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class="site-inner"><div class="content-sidebar-wrap"><main class="content" id="genesis-content"><div class="archive-description taxonomy-archive-description taxonomy-description"><h1 class="archive-title">optocouplers</h1></div><article class="post-22390 post type-post status-publish format-standard has-post-thumbnail category-development-tools category-industrial category-optocouplers category-power-components tag-vishayintertechnology entry" aria-label="10 MBd optocouplers provide low power consumption in industrial applications"><header class="entry-header"><h2 class="entry-title"><a class="entry-title-link" rel="bookmark" href="https://www.powerelectronictips.com/10-mbd-optocouplers-provide-low-power-consumption-in-industrial-applications/">10 MBd optocouplers provide low power consumption in industrial applications</a></h2> <p class="entry-meta"><time class="entry-time">December 7, 2023</time> By <span class="entry-author"><a href="https://www.powerelectronictips.com/author/rtraiger/" class="entry-author-link" rel="author"><span class="entry-author-name">Redding Traiger</span></a></span> <span class="entry-comments-link"><a href="https://www.powerelectronictips.com/10-mbd-optocouplers-provide-low-power-consumption-in-industrial-applications/#respond">Leave a Comment</a></span> </p></header><div class="entry-content"><a class="entry-image-link" href="https://www.powerelectronictips.com/10-mbd-optocouplers-provide-low-power-consumption-in-industrial-applications/" aria-hidden="true" tabindex="-1"><img width="150" height="150" src="https://www.powerelectronictips.com/wp-content/uploads/2023/12/Screen-Shot-2023-12-07-at-11.37.51-AM-150x150.png" class="alignleft post-image entry-image" alt="" decoding="async" /></a><p>Vishay Intertechnology, Inc. introduced five new 10 MBd high-speed optocouplers that provide low power consumption to save energy in industrial applications. Featuring a wide voltage supply range of 2.7 V to 5.5 V and an open collector output, the single-channel VOH260A, VOIH060A, and VOWH260A, and dual-channel VOH263A and VOIH063A enable usage with low voltage microcontrollers and I²C and SPI bus systems. Offered […]</p> </div><footer class="entry-footer"><p class="entry-meta"><span class="entry-categories">Filed Under: <a href="https://www.powerelectronictips.com/category/development-tools/" rel="category tag">Development Tools</a>, <a href="https://www.powerelectronictips.com/category/applications/industrial/" rel="category tag">Industrial</a>, <a href="https://www.powerelectronictips.com/category/power-components/optocouplers/" rel="category tag">optocouplers</a>, <a href="https://www.powerelectronictips.com/category/power-components/" rel="category tag">Power Components</a></span> <span class="entry-tags">Tagged With: <a href="https://www.powerelectronictips.com/tag/vishayintertechnology/" rel="tag">vishayintertechnology</a></span></p></footer></article><article class="post-21104 post type-post status-publish format-standard has-post-thumbnail category-optocouplers category-power-components tag-vishayintertechnology entry" aria-label="AEC-Q102-qualified linear optocoupler feature isolation voltage of 5300 Vrms"><header class="entry-header"><h2 class="entry-title"><a class="entry-title-link" rel="bookmark" href="https://www.powerelectronictips.com/aec-q102-qualified-linear-optocoupler-feature-isolation-voltage-of-5300-vrms/">AEC-Q102-qualified linear optocoupler feature isolation voltage of 5300 Vrms</a></h2> <p class="entry-meta"><time class="entry-time">November 29, 2022</time> By <span class="entry-author"><a href="https://www.powerelectronictips.com/author/akalnoskas/" class="entry-author-link" rel="author"><span class="entry-author-name">Aimee Kalnoskas</span></a></span> <span class="entry-comments-link"><a href="https://www.powerelectronictips.com/aec-q102-qualified-linear-optocoupler-feature-isolation-voltage-of-5300-vrms/#respond">Leave a Comment</a></span> </p></header><div class="entry-content"><a class="entry-image-link" href="https://www.powerelectronictips.com/aec-q102-qualified-linear-optocoupler-feature-isolation-voltage-of-5300-vrms/" aria-hidden="true" tabindex="-1"><img width="150" height="150" src="https://www.powerelectronictips.com/wp-content/uploads/2022/11/52504854250_8c39e57c98_c-150x150.jpg" class="alignleft post-image entry-image" alt="" decoding="async" loading="lazy" /></a><p>Vishay Intertechnology, Inc. introduced the industry’s first AEC-Q102 qualified linear optocoupler. Offering industry-high isolation voltage of 5300 Vrms, the Vishay Semiconductors VOA300 provides a response time that is five times faster than competing devices, while delivering increased transfer gain stability of ± 0.005 %/°C typical and a single-ended output for design flexibility. The Automotive Grade device […]</p> </div><footer class="entry-footer"><p class="entry-meta"><span class="entry-categories">Filed Under: <a href="https://www.powerelectronictips.com/category/power-components/optocouplers/" rel="category tag">optocouplers</a>, <a href="https://www.powerelectronictips.com/category/power-components/" rel="category tag">Power Components</a></span> <span class="entry-tags">Tagged With: <a href="https://www.powerelectronictips.com/tag/vishayintertechnology/" rel="tag">vishayintertechnology</a></span></p></footer></article><article class="post-19607 post type-post status-publish format-standard has-post-thumbnail category-development-tools category-optocouplers category-power-components category-power-management tag-wurthelectronics entry" aria-label="Optocouplers foster safe circuit isolation"><header class="entry-header"><h2 class="entry-title"><a class="entry-title-link" rel="bookmark" href="https://www.powerelectronictips.com/optocouplers-foster-safe-circuit-isolation/">Optocouplers foster safe circuit isolation</a></h2> <p class="entry-meta"><time class="entry-time">January 20, 2022</time> By <span class="entry-author"><a href="https://www.powerelectronictips.com/author/rtraiger/" class="entry-author-link" rel="author"><span class="entry-author-name">Redding Traiger</span></a></span> <span class="entry-comments-link"><a href="https://www.powerelectronictips.com/optocouplers-foster-safe-circuit-isolation/#respond">Leave a Comment</a></span> </p></header><div class="entry-content"><a class="entry-image-link" href="https://www.powerelectronictips.com/optocouplers-foster-safe-circuit-isolation/" aria-hidden="true" tabindex="-1"><img width="150" height="150" src="https://www.powerelectronictips.com/wp-content/uploads/2022/01/wl-ocda_optokoppler-150x150.jpg" class="alignleft post-image entry-image" alt="" decoding="async" loading="lazy" srcset="https://www.powerelectronictips.com/wp-content/uploads/2022/01/wl-ocda_optokoppler-150x150.jpg 150w, https://www.powerelectronictips.com/wp-content/uploads/2022/01/wl-ocda_optokoppler-300x300.jpg 300w, https://www.powerelectronictips.com/wp-content/uploads/2022/01/wl-ocda_optokoppler-1024x1024.jpg 1024w, https://www.powerelectronictips.com/wp-content/uploads/2022/01/wl-ocda_optokoppler-768x768.jpg 768w, https://www.powerelectronictips.com/wp-content/uploads/2022/01/wl-ocda_optokoppler.jpg 1440w" sizes="auto, (max-width: 150px) 100vw, 150px" /></a><p>Würth Elektronik has expanded its optoelectronic portfolio with optocouplers in all common packages and CTR (Current Transfer Ratio) values. This includes the WL-OCPT series of phototransistor optocouplers in DIP-4, SOP-4, and LSOP-4 packages. The WL-OCDA Darlington optocoupler series is available as DIP-4 and SOP-4. These different packages are also available in a range of lead frame varieties. […]</p> </div><footer class="entry-footer"><p class="entry-meta"><span class="entry-categories">Filed Under: <a href="https://www.powerelectronictips.com/category/development-tools/" rel="category tag">Development Tools</a>, <a href="https://www.powerelectronictips.com/category/power-components/optocouplers/" rel="category tag">optocouplers</a>, <a href="https://www.powerelectronictips.com/category/power-components/" rel="category tag">Power Components</a>, <a href="https://www.powerelectronictips.com/category/power-management/" rel="category tag">Power Management</a></span> <span class="entry-tags">Tagged With: <a href="https://www.powerelectronictips.com/tag/wurthelectronics/" rel="tag">würthelektronik</a></span></p></footer></article><article class="post-16402 post type-post status-publish format-standard has-post-thumbnail category-optocouplers tag-wurthelectronics entry" aria-label="Phototransistor-type optocouplers offer signal transmission with galvanic isolation"><header class="entry-header"><h2 class="entry-title"><a class="entry-title-link" rel="bookmark" href="https://www.powerelectronictips.com/phototransistor-type-optocouplers-offer-signal-transmission-with-galvanic-isolation/">Phototransistor-type optocouplers offer signal transmission with galvanic isolation</a></h2> <p class="entry-meta"><time class="entry-time">July 28, 2020</time> By <span class="entry-author"><a href="https://www.powerelectronictips.com/author/hhall/" class="entry-author-link" rel="author"><span class="entry-author-name">Heather Hall</span></a></span> <span class="entry-comments-link"><a href="https://www.powerelectronictips.com/phototransistor-type-optocouplers-offer-signal-transmission-with-galvanic-isolation/#respond">Leave a Comment</a></span> </p></header><div class="entry-content"><a class="entry-image-link" href="https://www.powerelectronictips.com/phototransistor-type-optocouplers-offer-signal-transmission-with-galvanic-isolation/" aria-hidden="true" tabindex="-1"><img width="150" height="150" src="https://www.powerelectronictips.com/wp-content/uploads/2020/07/o176285v209-Gruppe_WL-OCPT_Optokoppler-150x150.jpg" class="alignleft post-image entry-image" alt="" decoding="async" loading="lazy" /></a><p>With its new WL-OCPT Series 816 product family, Würth Elektronik offers phototransistor-type optocouplers for the first time. These coplanar design optocouplers consist of an infrared LED on the input side and a phototransistor on the output side. They are characterized by a high insulation voltage of 5 kV and a stable current transfer ratio (CTR) […]</p> </div><footer class="entry-footer"><p class="entry-meta"><span class="entry-categories">Filed Under: <a href="https://www.powerelectronictips.com/category/power-components/optocouplers/" rel="category tag">optocouplers</a></span> <span class="entry-tags">Tagged With: <a href="https://www.powerelectronictips.com/tag/wurthelectronics/" rel="tag">würthelektronik</a></span></p></footer></article><article class="post-13236 post type-post status-publish format-standard has-post-thumbnail category-optocouplers tag-vishayintertechnology entry" aria-label="Optocouplers offer 800 V off-state voltage in flat SOP-4 package"><header class="entry-header"><h2 class="entry-title"><a class="entry-title-link" rel="bookmark" href="https://www.powerelectronictips.com/vot8024am-vot8121am-optocouplers/">Optocouplers offer 800 V off-state voltage in flat SOP-4 package</a></h2> <p class="entry-meta"><time class="entry-time">November 15, 2018</time> By <span class="entry-author"><a href="https://www.powerelectronictips.com/author/akalnoskas/" class="entry-author-link" rel="author"><span class="entry-author-name">Aimee Kalnoskas</span></a></span> <span class="entry-comments-link"><a href="https://www.powerelectronictips.com/vot8024am-vot8121am-optocouplers/#respond">Leave a Comment</a></span> </p></header><div class="entry-content"><a class="entry-image-link" href="https://www.powerelectronictips.com/vot8024am-vot8121am-optocouplers/" aria-hidden="true" tabindex="-1"><img width="150" height="133" src="https://www.powerelectronictips.com/wp-content/uploads/2018/11/PR0877_VOT8024AM_1804_200px1-150x133.png" class="alignleft post-image entry-image" alt="VOT8024AM and VOT8121AM optocouplers" decoding="async" loading="lazy" /></a><p>Vishay Intertechnology, Inc. has broadened its optoelectronics portfolio with the release of two new optocouplers with a phototriac output in the compact flat SOP-4 package. Featuring high off-state voltage of 800 V and dV/dt of 1000 V/μs, the Vishay Semiconductors VOT8024AM and VOT8121AM deliver high robustness and noise isolation for home appliances and industrial equipment. The optocouplers announced […]</p> </div><footer class="entry-footer"><p class="entry-meta"><span class="entry-categories">Filed Under: <a href="https://www.powerelectronictips.com/category/power-components/optocouplers/" rel="category tag">optocouplers</a></span> <span class="entry-tags">Tagged With: <a href="https://www.powerelectronictips.com/tag/vishayintertechnology/" rel="tag">vishayintertechnology</a></span></p></footer></article><article class="post-12478 post type-post status-publish format-standard has-post-thumbnail category-faq category-featured category-isolators category-optocouplers category-power-components tag-ankri tag-californiaeasternlaboratories tag-cel tag-fairchildsemiconductor tag-faq tag-kynixsemiconductor tag-onsemiconductor tag-renesaselectronicscorp tag-vishay entry" aria-label="Optocouplers, Part 1: Principles and usefulness"><header class="entry-header"><h2 class="entry-title"><a class="entry-title-link" rel="bookmark" href="https://www.powerelectronictips.com/optocouplers-principles-usefulness-faq/">Optocouplers, Part 1: Principles and usefulness</a></h2> <p class="entry-meta"><time class="entry-time">August 20, 2018</time> By <span class="entry-author"><a href="https://www.powerelectronictips.com/author/bschweber/" class="entry-author-link" rel="author"><span class="entry-author-name">Bill Schweber</span></a></span> <span class="entry-comments-link"><a href="https://www.powerelectronictips.com/optocouplers-principles-usefulness-faq/#comments">3 Comments</a></span> </p></header><div class="entry-content"><a class="entry-image-link" href="https://www.powerelectronictips.com/optocouplers-principles-usefulness-faq/" aria-hidden="true" tabindex="-1"><img width="150" height="150" src="https://www.powerelectronictips.com/wp-content/uploads/2018/08/power-optocouplers-featured-part1-150x150.jpg" class="alignleft post-image entry-image" alt="" decoding="async" loading="lazy" /></a><p>The optocoupler — also called an optoisolator — is among the most useful, versatile, problem-solving components available to the design engineer. This small non-monolithic device does one thing and does it well, with minimal complications in most cases and no software. This FAQ will look at the operation principles, key parameters, and applications of this […]</p> </div><footer class="entry-footer"><p class="entry-meta"><span class="entry-categories">Filed Under: <a href="https://www.powerelectronictips.com/category/faq/" rel="category tag">FAQ</a>, <a href="https://www.powerelectronictips.com/category/featured/" rel="category tag">Featured</a>, <a href="https://www.powerelectronictips.com/category/power-components/isolators/" rel="category tag">Isolators</a>, <a href="https://www.powerelectronictips.com/category/power-components/optocouplers/" rel="category tag">optocouplers</a>, <a href="https://www.powerelectronictips.com/category/power-components/" rel="category tag">Power Components</a></span> <span class="entry-tags">Tagged With: <a href="https://www.powerelectronictips.com/tag/ankri/" rel="tag">ankri</a>, <a href="https://www.powerelectronictips.com/tag/californiaeasternlaboratories/" rel="tag">californiaeasternlaboratories</a>, <a href="https://www.powerelectronictips.com/tag/cel/" rel="tag">cel</a>, <a href="https://www.powerelectronictips.com/tag/fairchildsemiconductor/" rel="tag">fairchildsemiconductor</a>, <a href="https://www.powerelectronictips.com/tag/faq/" rel="tag">FAQ</a>, <a href="https://www.powerelectronictips.com/tag/kynixsemiconductor/" rel="tag">kynixsemiconductor</a>, <a href="https://www.powerelectronictips.com/tag/onsemiconductor/" rel="tag">onsemiconductor</a>, <a href="https://www.powerelectronictips.com/tag/renesaselectronicscorp/" rel="tag">renesaselectronicscorp</a>, <a href="https://www.powerelectronictips.com/tag/vishay/" rel="tag">vishay</a></span></p></footer></article></main><aside class="sidebar sidebar-primary widget-area" role="complementary" aria-label="Primary Sidebar" id="genesis-sidebar-primary"><h2 class="genesis-sidebar-title screen-reader-text">Primary Sidebar</h2><section id="search-3" class="extendedwopts-hide extendedwopts-tablet extendedwopts-mobile widget widget_search"><div class="extendedwopts-hide extendedwopts-tablet extendedwopts-mobile widget-wrap"><form class="search-form" method="get" action="https://www.powerelectronictips.com/" role="search"><label class="search-form-label screen-reader-text" for="searchform-1">Search this website</label><input class="search-form-input" type="search" name="s" id="searchform-1" placeholder="Search this website"><input class="search-form-submit" type="submit" value="Search"><meta content="https://www.powerelectronictips.com/?s={s}"></form></div></section> <section id="custom_html-5" class="widget_text widget widget_custom_html"><div class="widget_text widget-wrap"><div class="textwidget custom-html-widget"><div id='div-gpt-petips_sidebar1'> <script> googletag.cmd.push(function() { googletag.display('div-gpt-petips_sidebar1'); 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