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class="vector-toc-numb">3</span> <span>Pin layout</span> </div> </a> <button aria-controls="toc-Pin_layout-sublist" class="cdx-button cdx-button--weight-quiet cdx-button--icon-only vector-toc-toggle"> <span class="vector-icon mw-ui-icon-wikimedia-expand"></span> <span>Toggle Pin layout subsection</span> </button> <ul id="toc-Pin_layout-sublist" class="vector-toc-list"> <li id="toc-Staggered_pin" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Staggered_pin"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.1</span> <span>Staggered pin</span> </div> </a> <ul id="toc-Staggered_pin-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Stud" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#Stud"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.2</span> <span>Stud</span> </div> </a> <ul id="toc-Stud-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-rPGA" class="vector-toc-list-item vector-toc-level-2"> <a class="vector-toc-link" href="#rPGA"> <div class="vector-toc-text"> <span class="vector-toc-numb">3.3</span> <span>rPGA</span> </div> </a> <ul id="toc-rPGA-sublist" class="vector-toc-list"> </ul> </li> </ul> </li> <li id="toc-See_also" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#See_also"> <div class="vector-toc-text"> <span class="vector-toc-numb">4</span> <span>See also</span> </div> </a> <ul id="toc-See_also-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-References" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#References"> <div class="vector-toc-text"> <span class="vector-toc-numb">5</span> <span>References</span> </div> </a> <ul id="toc-References-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-Sources" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#Sources"> <div class="vector-toc-text"> <span class="vector-toc-numb">6</span> <span>Sources</span> </div> </a> <ul id="toc-Sources-sublist" class="vector-toc-list"> </ul> </li> <li id="toc-External_links" class="vector-toc-list-item vector-toc-level-1 vector-toc-list-item-expanded"> <a class="vector-toc-link" href="#External_links"> <div class="vector-toc-text"> <span class="vector-toc-numb">7</span> <span>External links</span> </div> </a> <ul id="toc-External_links-sublist" class="vector-toc-list"> </ul> </li> </ul> </div> </div> </nav> </div> </div> <div class="mw-content-container"> <main id="content" class="mw-body"> <header class="mw-body-header vector-page-titlebar"> <nav aria-label="Contents" class="vector-toc-landmark"> <div id="vector-page-titlebar-toc" class="vector-dropdown vector-page-titlebar-toc vector-button-flush-left" > <input type="checkbox" id="vector-page-titlebar-toc-checkbox" role="button" aria-haspopup="true" data-event-name="ui.dropdown-vector-page-titlebar-toc" class="vector-dropdown-checkbox " aria-label="Toggle the table of contents" > <label id="vector-page-titlebar-toc-label" for="vector-page-titlebar-toc-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--icon-only " aria-hidden="true" ><span class="vector-icon mw-ui-icon-listBullet mw-ui-icon-wikimedia-listBullet"></span> <span class="vector-dropdown-label-text">Toggle the table of contents</span> </label> <div class="vector-dropdown-content"> <div id="vector-page-titlebar-toc-unpinned-container" class="vector-unpinned-container"> </div> </div> </div> </nav> <h1 id="firstHeading" class="firstHeading mw-first-heading"><span class="mw-page-title-main">Pin grid array</span></h1> <div id="p-lang-btn" class="vector-dropdown mw-portlet mw-portlet-lang" > <input type="checkbox" id="p-lang-btn-checkbox" role="button" aria-haspopup="true" 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Available in 19 languages" > <label id="p-lang-btn-label" for="p-lang-btn-checkbox" class="vector-dropdown-label cdx-button cdx-button--fake-button cdx-button--fake-button--enabled cdx-button--weight-quiet cdx-button--action-progressive mw-portlet-lang-heading-19" aria-hidden="true" ><span class="vector-icon mw-ui-icon-language-progressive mw-ui-icon-wikimedia-language-progressive"></span> <span class="vector-dropdown-label-text">19 languages</span> </label> <div class="vector-dropdown-content"> <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li class="interlanguage-link interwiki-ar mw-list-item"><a href="https://ar.wikipedia.org/wiki/%D9%85%D8%B5%D9%81%D9%88%D9%81%D8%A9_%D8%A5%D8%A8%D8%B1_%D8%B4%D8%A8%D9%83%D9%8A%D8%A9" title="مصفوفة إبر شبكية – Arabic" lang="ar" hreflang="ar" data-title="مصفوفة إبر شبكية" data-language-autonym="العربية" data-language-local-name="Arabic" class="interlanguage-link-target"><span>العربية</span></a></li><li class="interlanguage-link interwiki-bg mw-list-item"><a href="https://bg.wikipedia.org/wiki/Pin_grid_array" title="Pin grid array – Bulgarian" lang="bg" hreflang="bg" data-title="Pin grid array" data-language-autonym="Български" data-language-local-name="Bulgarian" class="interlanguage-link-target"><span>Български</span></a></li><li class="interlanguage-link interwiki-ca mw-list-item"><a href="https://ca.wikipedia.org/wiki/Pin_grid_array" title="Pin grid array – Catalan" lang="ca" hreflang="ca" data-title="Pin grid array" data-language-autonym="Català" data-language-local-name="Catalan" class="interlanguage-link-target"><span>Català</span></a></li><li class="interlanguage-link interwiki-de mw-list-item"><a href="https://de.wikipedia.org/wiki/Pin_Grid_Array" title="Pin Grid Array – German" lang="de" hreflang="de" data-title="Pin Grid Array" data-language-autonym="Deutsch" data-language-local-name="German" class="interlanguage-link-target"><span>Deutsch</span></a></li><li class="interlanguage-link interwiki-es mw-list-item"><a href="https://es.wikipedia.org/wiki/Pin_grid_array" title="Pin grid array – Spanish" lang="es" hreflang="es" data-title="Pin grid array" data-language-autonym="Español" data-language-local-name="Spanish" class="interlanguage-link-target"><span>Español</span></a></li><li class="interlanguage-link interwiki-fa mw-list-item"><a href="https://fa.wikipedia.org/wiki/%D8%A2%D8%B1%D8%A7%DB%8C%D9%87_%D9%85%D8%B4%D8%A8%DA%A9_%D9%BE%DB%8C%D9%86" title="آرایه مشبک پین – Persian" lang="fa" hreflang="fa" data-title="آرایه مشبک پین" data-language-autonym="فارسی" data-language-local-name="Persian" class="interlanguage-link-target"><span>فارسی</span></a></li><li class="interlanguage-link interwiki-fr mw-list-item"><a href="https://fr.wikipedia.org/wiki/Matrice_de_broches" title="Matrice de broches – French" lang="fr" hreflang="fr" data-title="Matrice de broches" data-language-autonym="Français" data-language-local-name="French" class="interlanguage-link-target"><span>Français</span></a></li><li class="interlanguage-link interwiki-ko mw-list-item"><a href="https://ko.wikipedia.org/wiki/%ED%95%80_%EA%B7%B8%EB%A6%AC%EB%93%9C_%EB%B0%B0%EC%97%B4" title="핀 그리드 배열 – Korean" lang="ko" hreflang="ko" data-title="핀 그리드 배열" data-language-autonym="한국어" data-language-local-name="Korean" class="interlanguage-link-target"><span>한국어</span></a></li><li class="interlanguage-link interwiki-id mw-list-item"><a href="https://id.wikipedia.org/wiki/Pin_kisi_susun" title="Pin kisi susun – Indonesian" lang="id" hreflang="id" data-title="Pin kisi susun" data-language-autonym="Bahasa Indonesia" data-language-local-name="Indonesian" class="interlanguage-link-target"><span>Bahasa Indonesia</span></a></li><li class="interlanguage-link interwiki-it mw-list-item"><a href="https://it.wikipedia.org/wiki/Pin_Grid_Array" title="Pin Grid Array – Italian" lang="it" hreflang="it" data-title="Pin Grid Array" data-language-autonym="Italiano" data-language-local-name="Italian" class="interlanguage-link-target"><span>Italiano</span></a></li><li class="interlanguage-link interwiki-lt mw-list-item"><a href="https://lt.wikipedia.org/wiki/PGA" title="PGA – Lithuanian" lang="lt" hreflang="lt" data-title="PGA" data-language-autonym="Lietuvių" data-language-local-name="Lithuanian" class="interlanguage-link-target"><span>Lietuvių</span></a></li><li class="interlanguage-link interwiki-hu mw-list-item"><a href="https://hu.wikipedia.org/wiki/Pin_Grid_Array" title="Pin Grid Array – Hungarian" lang="hu" hreflang="hu" data-title="Pin Grid Array" data-language-autonym="Magyar" data-language-local-name="Hungarian" class="interlanguage-link-target"><span>Magyar</span></a></li><li class="interlanguage-link interwiki-ja mw-list-item"><a href="https://ja.wikipedia.org/wiki/Pin_grid_array" title="Pin grid array – Japanese" lang="ja" hreflang="ja" data-title="Pin grid array" data-language-autonym="日本語" data-language-local-name="Japanese" class="interlanguage-link-target"><span>日本語</span></a></li><li class="interlanguage-link interwiki-no mw-list-item"><a href="https://no.wikipedia.org/wiki/Pin_grid_array" title="Pin grid array – Norwegian Bokmål" lang="nb" hreflang="nb" data-title="Pin grid array" data-language-autonym="Norsk bokmål" data-language-local-name="Norwegian Bokmål" class="interlanguage-link-target"><span>Norsk bokmål</span></a></li><li class="interlanguage-link interwiki-pl mw-list-item"><a href="https://pl.wikipedia.org/wiki/Pin_grid_array" title="Pin grid array – Polish" lang="pl" hreflang="pl" data-title="Pin grid array" data-language-autonym="Polski" data-language-local-name="Polish" class="interlanguage-link-target"><span>Polski</span></a></li><li class="interlanguage-link interwiki-pt mw-list-item"><a href="https://pt.wikipedia.org/wiki/Pin_grid_array" title="Pin grid array – Portuguese" lang="pt" hreflang="pt" data-title="Pin grid array" data-language-autonym="Português" data-language-local-name="Portuguese" class="interlanguage-link-target"><span>Português</span></a></li><li class="interlanguage-link interwiki-ru mw-list-item"><a href="https://ru.wikipedia.org/wiki/Pin_grid_array" title="Pin grid array – Russian" lang="ru" hreflang="ru" data-title="Pin grid array" data-language-autonym="Русский" data-language-local-name="Russian" class="interlanguage-link-target"><span>Русский</span></a></li><li class="interlanguage-link interwiki-uk mw-list-item"><a href="https://uk.wikipedia.org/wiki/PGA" title="PGA – Ukrainian" lang="uk" hreflang="uk" data-title="PGA" data-language-autonym="Українська" data-language-local-name="Ukrainian" class="interlanguage-link-target"><span>Українська</span></a></li><li class="interlanguage-link interwiki-zh mw-list-item"><a href="https://zh.wikipedia.org/wiki/%E6%8F%92%E9%92%88%E7%BD%91%E6%A0%BC%E9%98%B5%E5%88%97%E5%B0%81%E8%A3%85" title="插针网格阵列封装 – Chinese" lang="zh" hreflang="zh" data-title="插针网格阵列封装" data-language-autonym="中文" data-language-local-name="Chinese" class="interlanguage-link-target"><span>中文</span></a></li> </ul> <div class="after-portlet after-portlet-lang"><span class="wb-langlinks-edit wb-langlinks-link"><a href="https://www.wikidata.org/wiki/Special:EntityPage/Q130985#sitelinks-wikipedia" title="Edit interlanguage links" class="wbc-editpage">Edit links</a></span></div> </div> </div> </div> </header> <div class="vector-page-toolbar"> <div class="vector-page-toolbar-container"> <div id="left-navigation"> <nav aria-label="Namespaces"> <div id="p-associated-pages" class="vector-menu vector-menu-tabs mw-portlet mw-portlet-associated-pages" > <div class="vector-menu-content"> <ul class="vector-menu-content-list"> <li id="ca-nstab-main" class="selected vector-tab-noicon mw-list-item"><a href="/wiki/Pin_grid_array" title="View the content page [c]" accesskey="c"><span>Article</span></a></li><li id="ca-talk" class="vector-tab-noicon mw-list-item"><a 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<div class="mw-indicators"> </div> <div id="siteSub" class="noprint">From Wikipedia, the free encyclopedia</div> </div> <div id="contentSub"><div id="mw-content-subtitle"></div></div> <div id="mw-content-text" class="mw-body-content"><div class="mw-content-ltr mw-parser-output" lang="en" dir="ltr"><div class="shortdescription nomobile noexcerpt noprint searchaux" style="display:none">Type of integrated circuit packaging with the pins mounted on the underside of the package</div> <style data-mw-deduplicate="TemplateStyles:r1251242444">.mw-parser-output .ambox{border:1px solid #a2a9b1;border-left:10px solid #36c;background-color:#fbfbfb;box-sizing:border-box}.mw-parser-output .ambox+link+.ambox,.mw-parser-output .ambox+link+style+.ambox,.mw-parser-output .ambox+link+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+style+.ambox,.mw-parser-output .ambox+.mw-empty-elt+link+link+.ambox{margin-top:-1px}html body.mediawiki .mw-parser-output .ambox.mbox-small-left{margin:4px 1em 4px 0;overflow:hidden;width:238px;border-collapse:collapse;font-size:88%;line-height:1.25em}.mw-parser-output .ambox-speedy{border-left:10px solid #b32424;background-color:#fee7e6}.mw-parser-output .ambox-delete{border-left:10px solid #b32424}.mw-parser-output .ambox-content{border-left:10px solid #f28500}.mw-parser-output .ambox-style{border-left:10px solid #fc3}.mw-parser-output .ambox-move{border-left:10px solid #9932cc}.mw-parser-output .ambox-protection{border-left:10px solid #a2a9b1}.mw-parser-output .ambox .mbox-text{border:none;padding:0.25em 0.5em;width:100%}.mw-parser-output .ambox .mbox-image{border:none;padding:2px 0 2px 0.5em;text-align:center}.mw-parser-output .ambox .mbox-imageright{border:none;padding:2px 0.5em 2px 0;text-align:center}.mw-parser-output .ambox .mbox-empty-cell{border:none;padding:0;width:1px}.mw-parser-output .ambox .mbox-image-div{width:52px}@media(min-width:720px){.mw-parser-output .ambox{margin:0 10%}}@media print{body.ns-0 .mw-parser-output .ambox{display:none!important}}</style><table class="box-More_citations_needed plainlinks metadata ambox ambox-content ambox-Refimprove" role="presentation"><tbody><tr><td class="mbox-image"><div class="mbox-image-div"><span typeof="mw:File"><a href="/wiki/File:Question_book-new.svg" class="mw-file-description"><img alt="" src="//upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/50px-Question_book-new.svg.png" decoding="async" width="50" height="39" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/75px-Question_book-new.svg.png 1.5x, //upload.wikimedia.org/wikipedia/en/thumb/9/99/Question_book-new.svg/100px-Question_book-new.svg.png 2x" data-file-width="512" data-file-height="399" /></a></span></div></td><td class="mbox-text"><div class="mbox-text-span">This article <b>needs additional citations for <a href="/wiki/Wikipedia:Verifiability" title="Wikipedia:Verifiability">verification</a></b>.<span class="hide-when-compact"> Please help <a href="/wiki/Special:EditPage/Pin_grid_array" title="Special:EditPage/Pin grid array">improve this article</a> by <a href="/wiki/Help:Referencing_for_beginners" title="Help:Referencing for beginners">adding citations to reliable sources</a>. Unsourced material may be challenged and removed.<br /><small><span class="plainlinks"><i>Find sources:</i> <a rel="nofollow" class="external text" href="https://www.google.com/search?as_eq=wikipedia&q=%22Pin+grid+array%22">"Pin grid array"</a> – <a rel="nofollow" class="external text" href="https://www.google.com/search?tbm=nws&q=%22Pin+grid+array%22+-wikipedia&tbs=ar:1">news</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?&q=%22Pin+grid+array%22&tbs=bkt:s&tbm=bks">newspapers</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.google.com/search?tbs=bks:1&q=%22Pin+grid+array%22+-wikipedia">books</a> <b>·</b> <a rel="nofollow" class="external text" href="https://scholar.google.com/scholar?q=%22Pin+grid+array%22">scholar</a> <b>·</b> <a rel="nofollow" class="external text" href="https://www.jstor.org/action/doBasicSearch?Query=%22Pin+grid+array%22&acc=on&wc=on">JSTOR</a></span></small></span> <span class="date-container"><i>(<span class="date">December 2011</span>)</i></span><span class="hide-when-compact"><i> (<small><a href="/wiki/Help:Maintenance_template_removal" title="Help:Maintenance template removal">Learn how and when to remove this message</a></small>)</i></span></div></td></tr></tbody></table> <figure typeof="mw:File/Thumb"><a href="/wiki/File:AMD_Phenom_II_X6_1090T_(HDT90ZFBK6DGR)_CPU-pins_PNr%C2%B00295.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/5a/AMD_Phenom_II_X6_1090T_%28HDT90ZFBK6DGR%29_CPU-pins_PNr%C2%B00295.jpg/350px-AMD_Phenom_II_X6_1090T_%28HDT90ZFBK6DGR%29_CPU-pins_PNr%C2%B00295.jpg" decoding="async" width="350" height="103" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/5a/AMD_Phenom_II_X6_1090T_%28HDT90ZFBK6DGR%29_CPU-pins_PNr%C2%B00295.jpg/525px-AMD_Phenom_II_X6_1090T_%28HDT90ZFBK6DGR%29_CPU-pins_PNr%C2%B00295.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/5a/AMD_Phenom_II_X6_1090T_%28HDT90ZFBK6DGR%29_CPU-pins_PNr%C2%B00295.jpg/700px-AMD_Phenom_II_X6_1090T_%28HDT90ZFBK6DGR%29_CPU-pins_PNr%C2%B00295.jpg 2x" data-file-width="3430" data-file-height="1009" /></a><figcaption>Closeup of the pins of a pin grid array</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:XC68020_bottom_p1160085.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/9/95/XC68020_bottom_p1160085.jpg/220px-XC68020_bottom_p1160085.jpg" decoding="async" width="220" height="132" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/95/XC68020_bottom_p1160085.jpg/330px-XC68020_bottom_p1160085.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/95/XC68020_bottom_p1160085.jpg/440px-XC68020_bottom_p1160085.jpg 2x" data-file-width="1635" data-file-height="984" /></a><figcaption>The pin grid array at the bottom of prototype <a href="/wiki/Motorola_68020" title="Motorola 68020">Motorola 68020</a> microprocessor</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:AMD_Phenom_X4_9750_(Underside).JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/AMD_Phenom_X4_9750_%28Underside%29.JPG/220px-AMD_Phenom_X4_9750_%28Underside%29.JPG" decoding="async" width="220" height="124" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/6b/AMD_Phenom_X4_9750_%28Underside%29.JPG/330px-AMD_Phenom_X4_9750_%28Underside%29.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/6b/AMD_Phenom_X4_9750_%28Underside%29.JPG/440px-AMD_Phenom_X4_9750_%28Underside%29.JPG 2x" data-file-width="4000" data-file-height="2248" /></a><figcaption>The pin grid array on the bottom of an <a href="/wiki/AMD_Phenom" title="AMD Phenom">AMD Phenom</a> X4 9750 processor that uses the AMD <a href="/wiki/Socket_AM2%2B" title="Socket AM2+">AM2+ socket</a></figcaption></figure> <p>A <b>pin grid array</b> (<b>PGA</b>) is a type of <a href="/wiki/Integrated_circuit_packaging" title="Integrated circuit packaging">integrated circuit packaging</a>. In a PGA, the package is square or rectangular, and the pins are arranged in a regular array on the underside of the package. The pins are commonly spaced 2.54 mm (0.1") apart,<sup id="cite_ref-Nath2017_1-0" class="reference"><a href="#cite_note-Nath2017-1"><span class="cite-bracket">[</span>1<span class="cite-bracket">]</span></a></sup> and may or may not cover the entire underside of the package. </p><p>PGAs are often mounted on <a href="/wiki/Printed_circuit_board" title="Printed circuit board">printed circuit boards</a> using the <a href="/wiki/Through-hole_technology" title="Through-hole technology">through hole</a> method or inserted into a <a href="/wiki/CPU_socket" title="CPU socket">socket</a>. PGAs allow for more pins per integrated circuit than older packages, such as <a href="/wiki/Dual_in-line_package" title="Dual in-line package">dual in-line package</a> (DIP). </p> <meta property="mw:PageProp/toc" /> <div class="mw-heading mw-heading2"><h2 id="Chip_mounting">Chip mounting</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=1" title="Edit section: Chip mounting"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:80486_open.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/10/80486_open.jpg/220px-80486_open.jpg" decoding="async" width="220" height="221" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/10/80486_open.jpg/330px-80486_open.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/10/80486_open.jpg/440px-80486_open.jpg 2x" data-file-width="2530" data-file-height="2547" /></a><figcaption>Underside of an 80486 with lid removed shows die and wire bonded connections.</figcaption></figure> <p>The chip can be mounted either on the top or the bottom (the pinned side). Connections can be made either by <a href="/wiki/Wire_bonding" title="Wire bonding">wire bonding</a> or through <a href="/wiki/Flip_chip" title="Flip chip">flip chip</a> mounting. Typically, PGA packages use wire bonding when the chip is mounted on the pinned side, and flip chip construction when the chip is on the top side. Some PGA packages contain multiple dies, for example <a href="/wiki/Zen_2" title="Zen 2">Zen 2</a> and <a href="/wiki/Zen_3" title="Zen 3">Zen 3</a> Ryzen CPUs for the <a href="/wiki/Socket_AM4" title="Socket AM4">AM4 socket</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Flip_chip">Flip chip</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=2" title="Edit section: Flip chip"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Ppga.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/5/56/Ppga.jpg/220px-Ppga.jpg" decoding="async" width="220" height="133" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/5/56/Ppga.jpg/330px-Ppga.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/5/56/Ppga.jpg/440px-Ppga.jpg 2x" data-file-width="1001" data-file-height="607" /></a><figcaption>The underside of a FC-PGA package (The die is on the other side.)</figcaption></figure> <p>A <a href="/wiki/Flip-chip" class="mw-redirect" title="Flip-chip">flip-chip</a> pin grid array (FC-PGA or FCPGA) is a form of pin grid array in which the <a href="/wiki/Die_(integrated_circuit)" title="Die (integrated circuit)">die</a> faces downwards on the top of the substrate with the back of the die exposed. This allows the die to have a more direct contact with the <a href="/wiki/Heatsink" class="mw-redirect" title="Heatsink">heatsink</a> or other cooling mechanism. </p><p>FC-PGA CPUs were introduced by <a href="/wiki/Intel" title="Intel">Intel</a> in 1999, for Coppermine core <a href="/wiki/Pentium_III" title="Pentium III">Pentium III</a> and <a href="/wiki/Celeron" title="Celeron">Celeron</a><sup id="cite_ref-2" class="reference"><a href="#cite_note-2"><span class="cite-bracket">[</span>2<span class="cite-bracket">]</span></a></sup> processors based on <a href="/wiki/Socket_370" title="Socket 370">Socket 370</a>, and were produced until <a href="/wiki/Intel_Socket_G3" title="Intel Socket G3">Socket G3</a> in 2013. FC-PGA processors fit into <a href="/wiki/Zero_insertion_force" title="Zero insertion force">zero insertion force</a> (ZIF) <a href="/wiki/CPU_socket" title="CPU socket">motherboard sockets</a>; similar packages were also used by AMD. </p> <div class="mw-heading mw-heading2"><h2 id="Material">Material</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=3" title="Edit section: Material"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Ceramic">Ceramic</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=4" title="Edit section: Ceramic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A ceramic pin grid array (CPGA) is a type of packaging used by <a href="/wiki/Integrated_circuits" class="mw-redirect" title="Integrated circuits">integrated circuits</a>. This type of packaging uses a ceramic substrate with pins arranged in a pin grid array. Some <a href="/wiki/CPU" class="mw-redirect" title="CPU">CPUs</a> that use CPGA packaging are the AMD <a href="/wiki/Socket_A" title="Socket A">Socket A</a> <a href="/wiki/Athlon" title="Athlon">Athlons</a> and the <a href="/wiki/Duron" title="Duron">Duron</a>. </p><p>A CPGA was used by AMD for Athlon and Duron processors based on Socket A, as well as some AMD processors based on <a href="/wiki/Socket_AM2" title="Socket AM2">Socket AM2</a> and <a href="/wiki/Socket_AM2%2B" title="Socket AM2+">Socket AM2+</a>. While similar form factors have been used by other manufacturers, they are not officially referred to as CPGA. This type of packaging uses a <a href="/wiki/Ceramic" title="Ceramic">ceramic</a> substrate with pins arranged in an array. </p> <ul class="gallery mw-gallery-traditional center"> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:VIA_C3_C5XL_CPGA.jpg" class="mw-file-description" title="A 1.2 GHz VIA C3 microprocessor in a ceramic package"><img alt="A 1.2 GHz VIA C3 microprocessor in a ceramic package" src="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/VIA_C3_C5XL_CPGA.jpg/117px-VIA_C3_C5XL_CPGA.jpg" decoding="async" width="117" height="120" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/VIA_C3_C5XL_CPGA.jpg/175px-VIA_C3_C5XL_CPGA.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/86/VIA_C3_C5XL_CPGA.jpg/234px-VIA_C3_C5XL_CPGA.jpg 2x" data-file-width="3236" data-file-height="3324" /></a></span></div> <div class="gallerytext">A 1.2 GHz <a href="/wiki/VIA_C3" title="VIA C3">VIA C3</a> microprocessor in a ceramic package</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:Pentium_P54_Socket7_PGA.jpg" class="mw-file-description" title="133 MHz Pentium chip in a ceramic package"><img alt="133 MHz Pentium chip in a ceramic package" src="//upload.wikimedia.org/wikipedia/commons/thumb/9/94/Pentium_P54_Socket7_PGA.jpg/120px-Pentium_P54_Socket7_PGA.jpg" decoding="async" width="120" height="110" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/9/94/Pentium_P54_Socket7_PGA.jpg/180px-Pentium_P54_Socket7_PGA.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/9/94/Pentium_P54_Socket7_PGA.jpg/240px-Pentium_P54_Socket7_PGA.jpg 2x" data-file-width="1731" data-file-height="1587" /></a></span></div> <div class="gallerytext">133 MHz Pentium chip in a ceramic package </div> </li> </ul> <div class="mw-heading mw-heading3"><h3 id="Organic">Organic</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=5" title="Edit section: Organic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-default-size" typeof="mw:File/Thumb"><span><video id="mwe_player_0" poster="//upload.wikimedia.org/wikipedia/commons/thumb/e/ec/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm/220px--AMD_754_-_PGA_ZIF_demonstration_-_2016.webm.jpg" controls="" preload="none" data-mw-tmh="" class="mw-file-element" width="220" height="165" data-durationhint="26" data-mwtitle="AMD_754_-_PGA_ZIF_demonstration_-_2016.webm" data-mwprovider="wikimediacommons" resource="/wiki/File:AMD_754_-_PGA_ZIF_demonstration_-_2016.webm"><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/e/ec/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm.480p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="480p.vp9.webm" data-width="640" data-height="480" /><source src="//upload.wikimedia.org/wikipedia/commons/e/ec/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm" type="video/webm; codecs="vp9, opus"" data-width="640" data-height="480" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/e/ec/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm.144p.mjpeg.mov" type="video/quicktime" data-transcodekey="144p.mjpeg.mov" data-width="192" data-height="144" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/e/ec/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm.240p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="240p.vp9.webm" data-width="320" data-height="240" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/e/ec/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm.360p.vp9.webm" type="video/webm; codecs="vp9, opus"" data-transcodekey="360p.vp9.webm" data-width="480" data-height="360" /><source src="//upload.wikimedia.org/wikipedia/commons/transcoded/e/ec/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm/AMD_754_-_PGA_ZIF_demonstration_-_2016.webm.360p.webm" type="video/webm; codecs="vp8, vorbis"" data-transcodekey="360p.webm" data-width="480" data-height="360" /></video></span><figcaption>Demonstration of a PGA-ZIF socket (<a href="/wiki/Socket_754" title="Socket 754">AMD 754</a>)</figcaption></figure> <p>An organic pin grid array (OPGA) is a type of connection for <a href="/wiki/Integrated_circuit" title="Integrated circuit">integrated circuits</a>, and especially <a href="/wiki/Central_processing_unit" title="Central processing unit">CPUs</a>, where the <a href="/wiki/Silicon" title="Silicon">silicon</a> <a href="/wiki/Die_(integrated_circuit)" title="Die (integrated circuit)">die</a> is attached to a plate made out of an <a href="/wiki/Organic_compound" title="Organic compound">organic</a> <a href="/wiki/Plastic" title="Plastic">plastic</a> which is pierced by an array of <a href="/wiki/Pin" title="Pin">pins</a> which make the requisite connections to the <a href="/wiki/CPU_socket" title="CPU socket">socket</a>. </p> <ul class="gallery mw-gallery-traditional center"> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:SL3A2down.JPG" class="mw-file-description" title="The underside of a Celeron-400 in a PPGA"><img alt="The underside of a Celeron-400 in a PPGA" src="//upload.wikimedia.org/wikipedia/commons/thumb/6/61/SL3A2down.JPG/120px-SL3A2down.JPG" decoding="async" width="120" height="90" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/6/61/SL3A2down.JPG/180px-SL3A2down.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/6/61/SL3A2down.JPG/240px-SL3A2down.JPG 2x" data-file-width="3264" data-file-height="2448" /></a></span></div> <div class="gallerytext">The underside of a <a href="/wiki/Celeron" title="Celeron">Celeron</a>-400 in a PPGA</div> </li> <li class="gallerybox" style="width: 155px"> <div class="thumb" style="width: 150px; height: 150px;"><span typeof="mw:File"><a href="/wiki/File:AMD_Athlon_XP_2000_-_Socket_A_-_OPGA.jpg" class="mw-file-description" title="An OPGA CPU. Note the brown color – many OPGA parts are colored green. The die is in the center of the device, and the four gray circles are foam spacers to relieve pressure from the die, caused by the heat sink."><img alt="An OPGA CPU. Note the brown color – many OPGA parts are colored green. The die is in the center of the device, and the four gray circles are foam spacers to relieve pressure from the die, caused by the heat sink." src="//upload.wikimedia.org/wikipedia/commons/thumb/4/47/AMD_Athlon_XP_2000_-_Socket_A_-_OPGA.jpg/120px-AMD_Athlon_XP_2000_-_Socket_A_-_OPGA.jpg" decoding="async" width="120" height="105" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/4/47/AMD_Athlon_XP_2000_-_Socket_A_-_OPGA.jpg/180px-AMD_Athlon_XP_2000_-_Socket_A_-_OPGA.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/4/47/AMD_Athlon_XP_2000_-_Socket_A_-_OPGA.jpg/240px-AMD_Athlon_XP_2000_-_Socket_A_-_OPGA.jpg 2x" data-file-width="1183" data-file-height="1040" /></a></span></div> <div class="gallerytext">An OPGA CPU. Note the brown color – many OPGA parts are colored green. The die is in the center of the device, and the four gray circles are foam spacers to relieve pressure from the die, caused by the heat sink.</div> </li> </ul> <div class="mw-heading mw-heading3"><h3 id="Plastic">Plastic</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=6" title="Edit section: Plastic"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <figure class="mw-halign-left" typeof="mw:File/Thumb"><a href="/wiki/File:UpSL3A2.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/3/3d/UpSL3A2.JPG/180px-UpSL3A2.JPG" decoding="async" width="180" height="135" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/3/3d/UpSL3A2.JPG/270px-UpSL3A2.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/3/3d/UpSL3A2.JPG/360px-UpSL3A2.JPG 2x" data-file-width="3264" data-file-height="2448" /></a><figcaption>The topside of a <a href="/wiki/Celeron" title="Celeron">Celeron</a>-400 in a PPGA packing</figcaption></figure> <p>Plastic pin grid array (PPGA) packaging was used by Intel for late-model Mendocino core <a href="/wiki/Celeron" title="Celeron">Celeron</a> processors based on <a href="/wiki/Socket_370" title="Socket 370">Socket 370</a>.<sup id="cite_ref-ThompsonThompson2003_3-0" class="reference"><a href="#cite_note-ThompsonThompson2003-3"><span class="cite-bracket">[</span>3<span class="cite-bracket">]</span></a></sup> Some pre-Socket 8 processors also used a similar form factor, although they were not officially referred to as PPGA. </p> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Pentium_4_Underside_Demonstrating_PGA_Socket.JPG" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/0/04/Pentium_4_Underside_Demonstrating_PGA_Socket.JPG/220px-Pentium_4_Underside_Demonstrating_PGA_Socket.JPG" decoding="async" width="220" height="124" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/0/04/Pentium_4_Underside_Demonstrating_PGA_Socket.JPG/330px-Pentium_4_Underside_Demonstrating_PGA_Socket.JPG 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/0/04/Pentium_4_Underside_Demonstrating_PGA_Socket.JPG/440px-Pentium_4_Underside_Demonstrating_PGA_Socket.JPG 2x" data-file-width="4000" data-file-height="2248" /></a><figcaption>Underside of a <a href="/wiki/Pentium_4" title="Pentium 4">Pentium 4</a> in a PGA package</figcaption></figure> <div class="mw-heading mw-heading2"><h2 id="Pin_layout">Pin layout</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=7" title="Edit section: Pin layout"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <div class="mw-heading mw-heading3"><h3 id="Staggered_pin">Staggered pin</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=8" title="Edit section: Staggered pin"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The staggered pin grid array (SPGA) is used by Intel processors based on <a href="/wiki/Socket_5" title="Socket 5">Socket 5</a> and <a href="/wiki/Socket_7" title="Socket 7">Socket 7</a>. <a href="/wiki/Socket_8" title="Socket 8">Socket 8</a> used a partial SPGA layout on half the processor. </p> <figure class="mw-halign-right" typeof="mw:File/Thumb"><a href="/wiki/File:Socket_7.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/Socket_7.jpg/300px-Socket_7.jpg" decoding="async" width="300" height="327" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/1/16/Socket_7.jpg/450px-Socket_7.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/1/16/Socket_7.jpg/600px-Socket_7.jpg 2x" data-file-width="1389" data-file-height="1515" /></a><figcaption>An example of a socket for a staggered pin grid array package</figcaption></figure> <figure class="mw-default-size" typeof="mw:File/Thumb"><a href="/wiki/File:Cyrix_IBM_CPU_6x86MX_PR200_bottom.jpg" class="mw-file-description"><img src="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/Cyrix_IBM_CPU_6x86MX_PR200_bottom.jpg/220px-Cyrix_IBM_CPU_6x86MX_PR200_bottom.jpg" decoding="async" width="220" height="134" class="mw-file-element" srcset="//upload.wikimedia.org/wikipedia/commons/thumb/8/86/Cyrix_IBM_CPU_6x86MX_PR200_bottom.jpg/330px-Cyrix_IBM_CPU_6x86MX_PR200_bottom.jpg 1.5x, //upload.wikimedia.org/wikipedia/commons/thumb/8/86/Cyrix_IBM_CPU_6x86MX_PR200_bottom.jpg/440px-Cyrix_IBM_CPU_6x86MX_PR200_bottom.jpg 2x" data-file-width="1600" data-file-height="975" /></a><figcaption>View of the socket 7 321-pin connectors of a CPU</figcaption></figure> <p>It consists of two square arrays of pins, offset in both directions by half the minimum distance between pins in one of the arrays. Put differently: within a square boundary the pins form a diagonal square <a href="/wiki/Lattice_(group)" title="Lattice (group)">lattice</a>. There is generally a section in the center of the package without any pins. SPGA packages are usually used by devices that require a higher pin density than what a PGA can provide, such as <a href="/wiki/Microprocessor" title="Microprocessor">microprocessors</a>. </p> <div class="mw-heading mw-heading3"><h3 id="Stud">Stud</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=9" title="Edit section: Stud"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>A stud grid array (SGA) is a short-pinned pin grid array chip scale package for use in <a href="/wiki/Surface-mount_technology" title="Surface-mount technology">surface-mount technology</a>. The polymer stud grid array or plastic stud grid array was developed jointly by the <a href="/wiki/Interuniversity_Microelectronics_Centre" class="mw-redirect" title="Interuniversity Microelectronics Centre">Interuniversity Microelectronics Centre</a> (IMEC) and <a href="/w/index.php?title=Laboratory_for_Production_Technology&action=edit&redlink=1" class="new" title="Laboratory for Production Technology (page does not exist)">Laboratory for Production Technology</a>, <a href="/wiki/Siemens_AG" class="mw-redirect" title="Siemens AG">Siemens AG</a>.<sup id="cite_ref-4" class="reference"><a href="#cite_note-4"><span class="cite-bracket">[</span>4<span class="cite-bracket">]</span></a></sup><sup id="cite_ref-5" class="reference"><a href="#cite_note-5"><span class="cite-bracket">[</span>5<span class="cite-bracket">]</span></a></sup> </p> <div class="mw-heading mw-heading3"><h3 id="rPGA">rPGA</h3><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=10" title="Edit section: rPGA"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <p>The reduced pin grid array was used by the socketed mobile variants of Intel's Core i3/5/7 processors and features a reduced pin pitch of 1<span class="nowrap"> </span>mm,<sup id="cite_ref-6" class="reference"><a href="#cite_note-6"><span class="cite-bracket">[</span>6<span class="cite-bracket">]</span></a></sup> as opposed to the 1.27<span class="nowrap"> </span>mm pin pitch used by contemporary AMD processors and older Intel processors. It is used in the <a href="/wiki/Socket_G1" title="Socket G1">G1</a>, <a href="/wiki/Socket_G2" title="Socket G2">G2</a>, and <a href="/wiki/Intel_Socket_G3" title="Intel Socket G3">G3</a> sockets. </p> <div class="mw-heading mw-heading2"><h2 id="See_also">See also</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=11" title="Edit section: See also"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1184024115">.mw-parser-output .div-col{margin-top:0.3em;column-width:30em}.mw-parser-output .div-col-small{font-size:90%}.mw-parser-output .div-col-rules{column-rule:1px solid #aaa}.mw-parser-output .div-col dl,.mw-parser-output .div-col ol,.mw-parser-output .div-col ul{margin-top:0}.mw-parser-output .div-col li,.mw-parser-output .div-col dd{page-break-inside:avoid;break-inside:avoid-column}</style><div class="div-col" style="column-width: 30em;"> <ul><li><a href="/wiki/Ball_grid_array" title="Ball grid array">Ball grid array</a> (BGA)</li> <li><a href="/wiki/Centered_square_number" title="Centered square number">Centered square number</a></li> <li><a href="/wiki/Chip_carrier" title="Chip carrier">Chip carrier</a> - chip packaging and package types list</li> <li><a href="/wiki/Dual_in-line_package" title="Dual in-line package">Dual in-line package</a> (DIP)</li> <li><a href="/wiki/Land_grid_array" title="Land grid array">Land grid array</a> (LGA)</li> <li><a href="/wiki/Single_in-line_package" class="mw-redirect" title="Single in-line package">Single in-line package</a> (SIP)</li> <li><a href="/wiki/Zig-zag_in-line_package" title="Zig-zag in-line package">Zig-zag in-line package</a> (ZIP)</li></ul> </div> <div class="mw-heading mw-heading2"><h2 id="References">References</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=12" title="Edit section: References"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <style data-mw-deduplicate="TemplateStyles:r1239543626">.mw-parser-output .reflist{margin-bottom:0.5em;list-style-type:decimal}@media screen{.mw-parser-output .reflist{font-size:90%}}.mw-parser-output .reflist .references{font-size:100%;margin-bottom:0;list-style-type:inherit}.mw-parser-output .reflist-columns-2{column-width:30em}.mw-parser-output .reflist-columns-3{column-width:25em}.mw-parser-output .reflist-columns{margin-top:0.3em}.mw-parser-output .reflist-columns ol{margin-top:0}.mw-parser-output .reflist-columns li{page-break-inside:avoid;break-inside:avoid-column}.mw-parser-output .reflist-upper-alpha{list-style-type:upper-alpha}.mw-parser-output .reflist-upper-roman{list-style-type:upper-roman}.mw-parser-output .reflist-lower-alpha{list-style-type:lower-alpha}.mw-parser-output .reflist-lower-greek{list-style-type:lower-greek}.mw-parser-output .reflist-lower-roman{list-style-type:lower-roman}</style><div class="reflist"> <div class="mw-references-wrap"><ol class="references"> <li id="cite_note-Nath2017-1"><span class="mw-cite-backlink"><b><a href="#cite_ref-Nath2017_1-0">^</a></b></span> <span class="reference-text"><style data-mw-deduplicate="TemplateStyles:r1238218222">.mw-parser-output cite.citation{font-style:inherit;word-wrap:break-word}.mw-parser-output .citation q{quotes:"\"""\"""'""'"}.mw-parser-output .citation:target{background-color:rgba(0,127,255,0.133)}.mw-parser-output .id-lock-free.id-lock-free a{background:url("//upload.wikimedia.org/wikipedia/commons/6/65/Lock-green.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-limited.id-lock-limited a,.mw-parser-output .id-lock-registration.id-lock-registration a{background:url("//upload.wikimedia.org/wikipedia/commons/d/d6/Lock-gray-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .id-lock-subscription.id-lock-subscription a{background:url("//upload.wikimedia.org/wikipedia/commons/a/aa/Lock-red-alt-2.svg")right 0.1em center/9px no-repeat}.mw-parser-output .cs1-ws-icon a{background:url("//upload.wikimedia.org/wikipedia/commons/4/4c/Wikisource-logo.svg")right 0.1em center/12px no-repeat}body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-free a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-limited a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-registration a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .id-lock-subscription a,body:not(.skin-timeless):not(.skin-minerva) .mw-parser-output .cs1-ws-icon a{background-size:contain;padding:0 1em 0 0}.mw-parser-output .cs1-code{color:inherit;background:inherit;border:none;padding:inherit}.mw-parser-output .cs1-hidden-error{display:none;color:var(--color-error,#d33)}.mw-parser-output .cs1-visible-error{color:var(--color-error,#d33)}.mw-parser-output .cs1-maint{display:none;color:#085;margin-left:0.3em}.mw-parser-output .cs1-kern-left{padding-left:0.2em}.mw-parser-output .cs1-kern-right{padding-right:0.2em}.mw-parser-output .citation .mw-selflink{font-weight:inherit}@media screen{.mw-parser-output .cs1-format{font-size:95%}html.skin-theme-clientpref-night .mw-parser-output .cs1-maint{color:#18911f}}@media screen and (prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .cs1-maint{color:#18911f}}</style><cite id="CITEREFVijay_Nath2017" class="citation book cs1">Vijay Nath (24 March 2017). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=xvF5DgAAQBAJ&pg=PA304"><i>Proceedings of the International Conference on Nano-electronics, Circuits & Communication Systems</i></a>. Springer. p. 304. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-981-10-2999-8" title="Special:BookSources/978-981-10-2999-8"><bdi>978-981-10-2999-8</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=Proceedings+of+the+International+Conference+on+Nano-electronics%2C+Circuits+%26+Communication+Systems&rft.pages=304&rft.pub=Springer&rft.date=2017-03-24&rft.isbn=978-981-10-2999-8&rft.au=Vijay+Nath&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DxvF5DgAAQBAJ%26pg%3DPA304&rfr_id=info%3Asid%2Fen.wikipedia.org%3APin+grid+array" class="Z3988"></span></span> </li> <li id="cite_note-2"><span class="mw-cite-backlink"><b><a href="#cite_ref-2">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1">"Intel Releases New Design for sub-$1,000 PCs". Philippine Daily Inquirer. April 24, 2000.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Intel+Releases+New+Design+for+sub-%241%2C000+PCs&rft.pub=Philippine+Daily+Inquirer&rft.date=2000-04-24&rfr_id=info%3Asid%2Fen.wikipedia.org%3APin+grid+array" class="Z3988"></span> <span class="cs1-visible-error citation-comment"><code class="cs1-code">{{<a href="/wiki/Template:Cite_web" title="Template:Cite web">cite web</a>}}</code>: </span><span class="cs1-visible-error citation-comment">Missing or empty <code class="cs1-code">|url=</code> (<a href="/wiki/Help:CS1_errors#cite_web_url" title="Help:CS1 errors">help</a>)</span></span> </li> <li id="cite_note-ThompsonThompson2003-3"><span class="mw-cite-backlink"><b><a href="#cite_ref-ThompsonThompson2003_3-0">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFRobert_Bruce_ThompsonBarbara_Fritchman_Thompson2003" class="citation book cs1">Robert Bruce Thompson; Barbara Fritchman Thompson (24 July 2003). <a rel="nofollow" class="external text" href="https://books.google.com/books?id=kG8LcWfruOAC&pg=PT44"><i>PC Hardware in a Nutshell: A Desktop Quick Reference</i></a>. O'Reilly Media, Inc. p. 44. <a href="/wiki/ISBN_(identifier)" class="mw-redirect" title="ISBN (identifier)">ISBN</a> <a href="/wiki/Special:BookSources/978-0-596-55234-3" title="Special:BookSources/978-0-596-55234-3"><bdi>978-0-596-55234-3</bdi></a>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=book&rft.btitle=PC+Hardware+in+a+Nutshell%3A+A+Desktop+Quick+Reference&rft.pages=44&rft.pub=O%27Reilly+Media%2C+Inc.&rft.date=2003-07-24&rft.isbn=978-0-596-55234-3&rft.au=Robert+Bruce+Thompson&rft.au=Barbara+Fritchman+Thompson&rft_id=https%3A%2F%2Fbooks.google.com%2Fbooks%3Fid%3DkG8LcWfruOAC%26pg%3DPT44&rfr_id=info%3Asid%2Fen.wikipedia.org%3APin+grid+array" class="Z3988"></span></span> </li> <li id="cite_note-4"><span class="mw-cite-backlink"><b><a href="#cite_ref-4">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.jsits.com/bga-socket/bga_summary.htm">"BGA socket/BGA 소켓"</a>. Jsits.com<span class="reference-accessdate">. Retrieved <span class="nowrap">2015-06-05</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=BGA+socket%2FBGA+%EC%86%8C%EC%BC%93&rft.pub=Jsits.com&rft_id=http%3A%2F%2Fwww.jsits.com%2Fbga-socket%2Fbga_summary.htm&rfr_id=info%3Asid%2Fen.wikipedia.org%3APin+grid+array" class="Z3988"></span></span> </li> <li id="cite_note-5"><span class="mw-cite-backlink"><b><a href="#cite_ref-5">^</a></b></span> <span class="reference-text"><a rel="nofollow" class="external text" href="http://www.atplas.com/de/index/mr_index/mr_news/mr_news_business/mr_news_business-fullpage.htm?printout=1&id=7921">link</a> <span class="languageicon">(in German)</span> <a rel="nofollow" class="external text" href="https://web.archive.org/web/20111001232205/http://www.atplas.com/de/index/mr_index/mr_news/mr_news_business/mr_news_business-fullpage.htm?printout=1&id=7921">Archived</a> October 1, 2011, at the <a href="/wiki/Wayback_Machine" title="Wayback Machine">Wayback Machine</a></span> </li> <li id="cite_note-6"><span class="mw-cite-backlink"><b><a href="#cite_ref-6">^</a></b></span> <span class="reference-text"><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="https://web.archive.org/web/20191209133509/http://www.molex.com/mx_upload/editorial/833/Sockets_earn_intel_validation_pr.html">"Molex Sockets for Servers, Desktops and Notebooks Earn Intel® Validation"</a>. Archived from <a rel="nofollow" class="external text" href="http://www.molex.com/mx_upload/editorial/833/Sockets_earn_intel_validation_pr.html">the original</a> on 2019-12-09<span class="reference-accessdate">. Retrieved <span class="nowrap">2016-03-15</span></span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=Molex+Sockets+for+Servers%2C+Desktops+and+Notebooks+Earn+Intel%C2%AE+Validation&rft_id=http%3A%2F%2Fwww.molex.com%2Fmx_upload%2Feditorial%2F833%2FSockets_earn_intel_validation_pr.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3APin+grid+array" class="Z3988"></span></span> </li> </ol></div></div> <div class="mw-heading mw-heading2"><h2 id="Sources">Sources</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=13" title="Edit section: Sources"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite id="CITEREFThomas,_Andrew2010" class="citation web cs1">Thomas, Andrew (August 4, 2010). <a rel="nofollow" class="external text" href="https://www.theregister.co.uk/2000/08/04/what_the_hell/">"What the Hell is… a flip-chip?"</a>. The Register<span class="reference-accessdate">. Retrieved <span class="nowrap">December 30,</span> 2011</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=What+the+Hell+is%E2%80%A6+a+flip-chip%3F&rft.pub=The+Register&rft.date=2010-08-04&rft.au=Thomas%2C+Andrew&rft_id=https%3A%2F%2Fwww.theregister.co.uk%2F2000%2F08%2F04%2Fwhat_the_hell%2F&rfr_id=info%3Asid%2Fen.wikipedia.org%3APin+grid+array" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://reviews.cnet.com/soho-servers/xseries-335-xeon-dp/1707-3125_7-20584151.html">"XSERIES 335 XEON DP-2.4G 512 MB"</a>. CNET. October 26, 2002<span class="reference-accessdate">. Retrieved <span class="nowrap">December 30,</span> 2011</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=XSERIES+335+XEON+DP-2.4G+512+MB&rft.pub=CNET&rft.date=2002-10-26&rft_id=http%3A%2F%2Freviews.cnet.com%2Fsoho-servers%2Fxseries-335-xeon-dp%2F1707-3125_7-20584151.html&rfr_id=info%3Asid%2Fen.wikipedia.org%3APin+grid+array" class="Z3988"></span></li> <li><link rel="mw-deduplicated-inline-style" href="mw-data:TemplateStyles:r1238218222"><cite class="citation web cs1"><a rel="nofollow" class="external text" href="http://www.topline.tv/SMT_Nomenclature.pdf">"SURFACE MOUNT NOMENCLATURE AND PACKAGING"</a> <span class="cs1-format">(PDF)</span>.</cite><span title="ctx_ver=Z39.88-2004&rft_val_fmt=info%3Aofi%2Ffmt%3Akev%3Amtx%3Abook&rft.genre=unknown&rft.btitle=SURFACE+MOUNT+NOMENCLATURE+AND+PACKAGING&rft_id=http%3A%2F%2Fwww.topline.tv%2FSMT_Nomenclature.pdf&rfr_id=info%3Asid%2Fen.wikipedia.org%3APin+grid+array" class="Z3988"></span></li></ul> <div class="mw-heading mw-heading2"><h2 id="External_links">External links</h2><span class="mw-editsection"><span class="mw-editsection-bracket">[</span><a href="/w/index.php?title=Pin_grid_array&action=edit&section=14" title="Edit section: External links"><span>edit</span></a><span class="mw-editsection-bracket">]</span></span></div> <ul><li><a rel="nofollow" class="external text" href="http://support.intel.com/support/processors/sb/CS-009863.htm">Intel CPU Processor Identification</a></li> <li><a rel="nofollow" class="external text" href="http://www.semiconductor.net/article/196993-Ball_Grid_Arrays_the_High_Pincount_Workhorses.php">Ball Grid Arrays: the High-Pincount Workhorses</a><sup class="noprint Inline-Template"><span style="white-space: nowrap;">[<i><a href="/wiki/Wikipedia:Link_rot" title="Wikipedia:Link rot"><span title=" Dead link tagged May 2020">permanent dead link</span></a></i><span style="visibility:hidden; color:transparent; padding-left:2px">‍</span>]</span></sup>, John Baliga, associate editor, <i><a href="/wiki/Semiconductor_International" title="Semiconductor International">Semiconductor International</a></i>, 9/1/1999</li> <li><a rel="nofollow" class="external text" href="http://www.epp-online.de/epp/live/de/fachartikelarchiv/ha_artikel/detail/330473.html">Spot on component packaging</a><sup class="noprint Inline-Template"><span style="white-space: nowrap;">[<i><a href="/wiki/Wikipedia:Link_rot" title="Wikipedia:Link rot"><span title=" Dead link tagged May 2020">permanent dead link</span></a></i><span style="visibility:hidden; color:transparent; padding-left:2px">‍</span>]</span></sup>, 08/1998, <i><a href="/w/index.php?title=Elektronik,_Produktion_%26_Pr%C3%BCftechnik&action=edit&redlink=1" class="new" title="Elektronik, Produktion & Prüftechnik (page does not exist)">Elektronik, Produktion & Prüftechnik</a></i></li> <li><a rel="nofollow" class="external text" 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abbr{color:var(--color-base)!important}@media(prefers-color-scheme:dark){html.skin-theme-clientpref-os .mw-parser-output .navbar li a abbr{color:var(--color-base)!important}}@media print{.mw-parser-output .navbar{display:none!important}}</style><div class="navbar plainlinks hlist navbar-mini"><ul><li class="nv-view"><a href="/wiki/Template:Semiconductor_packages" title="Template:Semiconductor packages"><abbr title="View this template">v</abbr></a></li><li class="nv-talk"><a href="/wiki/Template_talk:Semiconductor_packages" title="Template talk:Semiconductor packages"><abbr title="Discuss this template">t</abbr></a></li><li class="nv-edit"><a href="/wiki/Special:EditPage/Template:Semiconductor_packages" title="Special:EditPage/Template:Semiconductor packages"><abbr title="Edit this template">e</abbr></a></li></ul></div><div id="Semiconductor_packages" style="font-size:114%;margin:0 4em"><a href="/wiki/Semiconductor_package" title="Semiconductor package">Semiconductor packages</a></div></th></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left;">Single <a href="/wiki/Diode" title="Diode">diode</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/w/index.php?title=DO-201&action=edit&redlink=1" class="new" title="DO-201 (page does not exist)">DO-201</a> (DO-27)</li> <li><a href="/wiki/DO-204" title="DO-204">DO-204</a> (DO-7 / DO-26 / DO-35 / DO-41)</li> <li><a href="/wiki/Metal_electrode_leadless_face" title="Metal electrode leadless face">DO-213</a> (MELF / SOD-80 / LL34)</li> <li><a href="/wiki/DO-214" title="DO-214">DO-214</a> (SMA / SMB / SMC)</li> <li><a href="/wiki/Small_Outline_Diode" title="Small Outline Diode">SOD</a> (SOD-123 / SOD-323 / SOD-523 / SOD-923)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left;"><a href="/wiki/Semiconductor_device" title="Semiconductor device">3...5-pin</a></th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Small-outline_transistor" title="Small-outline transistor">SOT / TSOT</a></li> <li><a href="/wiki/TO-3" title="TO-3">TO-3</a> (TH / Panel)</li> <li><a href="/wiki/TO-5" title="TO-5">TO-5</a> (TH)</li> <li><a href="/wiki/TO-8" title="TO-8">TO-8</a> (TH)</li> <li><a href="/wiki/TO-18" title="TO-18">TO-18</a> (TH)</li> <li><a href="/wiki/TO-39" class="mw-redirect" title="TO-39">TO-39</a> (TH)</li> <li><a href="/wiki/TO-66" title="TO-66">TO-66</a> (TH / Panel)</li> <li><a href="/wiki/TO-92" title="TO-92">TO-92</a> (TH)</li> <li><a href="/wiki/TO-126" title="TO-126">TO-126</a> (TH / Panel)</li> <li><a href="/w/index.php?title=TO-202&action=edit&redlink=1" class="new" title="TO-202 (page does not exist)">TO-202</a> (TH / Panel)</li> <li><a href="/wiki/TO-220" title="TO-220">TO-220</a> (TH / Panel)</li> <li><a href="/w/index.php?title=TO-247&action=edit&redlink=1" class="new" title="TO-247 (page does not exist)">TO-247</a> (TH / Panel)</li> <li><a href="/w/index.php?title=TO-251&action=edit&redlink=1" class="new" title="TO-251 (page does not exist)">TO-251</a> (IPAK) (SMT)</li> <li><a href="/wiki/TO-252" title="TO-252">TO-252</a> (DPAK) (SMT)</li> <li><a href="/w/index.php?title=TO-262&action=edit&redlink=1" class="new" title="TO-262 (page does not exist)">TO-262</a> (I2PAK) (SMT)</li> <li><a href="/wiki/TO-263" title="TO-263">TO-263</a> (D2PAK) (SMT)</li> <li><a href="/w/index.php?title=TO-268&action=edit&redlink=1" class="new" title="TO-268 (page does not exist)">TO-268</a> (D3PAK) (SMT)</li> <li><a href="/w/index.php?title=TO-273&action=edit&redlink=1" class="new" title="TO-273 (page does not exist)">TO-273</a> (Super-220) (SMT)</li> <li><a href="/w/index.php?title=TO-274&action=edit&redlink=1" class="new" title="TO-274 (page does not exist)">TO-274</a> (Super-247) (SMT)</li> <li><a href="/w/index.php?title=TO-277&action=edit&redlink=1" class="new" title="TO-277 (page does not exist)">TO-277</a> (SMPC, SM-7) (SMT)</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left;">Single row</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Single_in-line_package" class="mw-redirect" title="Single in-line package">SIP / SIL</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left;">Dual row</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Quad_Flat_No-leads_package" class="mw-redirect" title="Quad Flat No-leads package">DFN</a></li> <li><a href="/wiki/Dual_in-line_package" title="Dual in-line package">DIP / DIL</a></li> <li><a href="/wiki/Flatpack_(electronics)" title="Flatpack (electronics)">Flat Pack</a></li> <li><a href="/wiki/Mini_Small_Outline_Package" title="Mini Small Outline Package">MSOP</a></li> <li><a href="/wiki/Small_Outline_Integrated_Circuit" class="mw-redirect" title="Small Outline Integrated Circuit">SO / SOIC</a></li> <li><a href="/wiki/Small_Outline_Integrated_Circuit#SOP" class="mw-redirect" title="Small Outline Integrated Circuit">SOP / SSOP</a></li> <li><a href="/wiki/Thin_small_outline_package" title="Thin small outline package">TSOP / HTSOP</a></li> <li><a href="/wiki/Thin_shrink_small_outline_package" title="Thin shrink small outline package">TSSOP / HTSSOP</a></li> <li><a href="/wiki/Zig-zag_in-line_package" title="Zig-zag in-line package">ZIP</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left;">Quad row</th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>LCC</li> <li><a href="/wiki/Quad_in-line_package" title="Quad in-line package">QIP / QIL</a></li> <li><a href="/wiki/Plastic_leaded_chip_carrier" class="mw-redirect" title="Plastic leaded chip carrier">PLCC</a></li> <li><a href="/wiki/Quad_Flat_No-leads_package" class="mw-redirect" title="Quad Flat No-leads package">QFN</a></li> <li><a href="/wiki/Quad_Flat_Package" class="mw-redirect" title="Quad Flat Package">QFP</a></li> <li>QUIP / QUIL</li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left;">Grid array</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Ball_grid_array" title="Ball grid array">BGA</a></li> <li><a href="/wiki/Embedded_Wafer_Level_Ball_Grid_Array" class="mw-redirect" title="Embedded Wafer Level Ball Grid Array">eWLB</a></li> <li><a href="/wiki/Land_grid_array" title="Land grid array">LGA</a></li> <li><a class="mw-selflink selflink">PGA</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left;"><a href="/wiki/Wafer_(electronics)" title="Wafer (electronics)">Wafer</a></th><td class="navbox-list-with-group navbox-list navbox-odd hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li>COB</li> <li>COF</li> <li>COG</li> <li><a href="/wiki/Chip-scale_package" title="Chip-scale package">CSP</a></li> <li><a href="/wiki/Flip_chip" title="Flip chip">Flip Chip</a></li> <li><a href="/wiki/Package_on_package" class="mw-redirect" title="Package on package">PoP</a></li> <li><a href="/wiki/Quilt_packaging" title="Quilt packaging">QP</a></li> <li><a href="/wiki/Universal_Integrated_Circuit_Card" class="mw-redirect" title="Universal Integrated Circuit Card">UICC</a></li> <li><a href="/wiki/Wafer-level_packaging" title="Wafer-level packaging">WL-CSP / WLP</a></li></ul> </div></td></tr><tr><th scope="row" class="navbox-group" style="width:1%;text-align:left;">Related topics</th><td class="navbox-list-with-group navbox-list navbox-even hlist" style="width:100%;padding:0"><div style="padding:0 0.25em"> <ul><li><a href="/wiki/Electronic_packaging" title="Electronic packaging">Electronic packaging</a></li> <li><a href="/wiki/Integrated_circuit_packaging" title="Integrated circuit packaging">Integrated circuit packaging</a></li> <li><a href="/wiki/List_of_electronic_component_packaging_types" title="List of electronic component packaging types">List of electronic component packaging types</a></li> <li><a href="/wiki/Printed_circuit_board" title="Printed circuit board">Printed circuit board</a></li> <li><a href="/wiki/Surface-mount_technology" title="Surface-mount technology">Surface-mount technology</a></li> <li><a href="/wiki/Through-hole_technology" title="Through-hole technology">Through-hole technology</a></li></ul> </div></td></tr><tr><td class="navbox-abovebelow" colspan="2"><div>It is relatively common to find packages that contain other components than their designated ones, such as diodes or <a href="/wiki/Voltage_regulator" title="Voltage regulator">voltage regulators</a> in transistor packages, etc.</div></td></tr></tbody></table></div>    </div><noscript><img src="https://login.wikimedia.org/wiki/Special:CentralAutoLogin/start?type=1x1" alt="" width="1" height="1" style="border: none; position: absolute;"></noscript> <div class="printfooter" data-nosnippet="">Retrieved from "<a dir="ltr" href="https://en.wikipedia.org/w/index.php?title=Pin_grid_array&oldid=1258603944">https://en.wikipedia.org/w/index.php?title=Pin_grid_array&oldid=1258603944</a>"</div></div> <div id="catlinks" class="catlinks" data-mw="interface"><div id="mw-normal-catlinks" class="mw-normal-catlinks"><a href="/wiki/Help:Category" title="Help:Category">Category</a>: <ul><li><a href="/wiki/Category:Chip_carriers" title="Category:Chip carriers">Chip carriers</a></li></ul></div><div id="mw-hidden-catlinks" 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