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Aluminum and Copper Bonding Wires for Power Devices|TANAKA
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Copper Bonding Wires for Power Devices</h1> <div id="product"> <div class="A4 b_8 use b08" id="group_b"> <div class="clearfix" id="contents-container"> <div id="contents"> <div id="content"> <header class="content-header"> <section id="intro"> <div class="txt"> <h1>Aluminum and Copper Bonding Wires for Power Devices</h1> <div class="lead_block"> <p class="photo"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_intro_b08-04.jpg" alt="Aluminum and Copper Bonding Wires for Power Devices product image"></p> <div> <p class="lead">The Standard for Power Devices</p> <p>TANAKA ELECTRONICS offers high-purity aluminum (Al) and copper (Cu) bonding wires and ribbons with excellent surface properties of automotive grade. As aluminum has excellent corrosion resistance , it is often used in power device applications that drive high currents under harsh environments. We also have wires for power devices that use copper, which has even better electrical conductivity.</p> </div> </div> <div class="anchor"> <ul> <li><a href="#block01"><span><img loading="lazy" src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/arrow_u_use.gif" height="13" width="13" alt=""></span>TANW (Al Bonding Wire for Power Devices)</a></li> <li><a href="#block02"><span><img loading="lazy" src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/arrow_u_use.gif" height="13" width="13" alt=""></span>TABN (Al-Si Alloy Bonding Wire)</a></li> <li><a href="#block03"><span><img loading="lazy" src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/arrow_u_use.gif" height="13" width="13" alt=""></span>TABR (Al Bonding Ribbon for Power Devices)</a></li> <li><a href="#block04"><span><img loading="lazy" src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/arrow_u_use.gif" height="13" width="13" alt=""></span>CP-1 (Cu Bonding Wire for Power Device)</a></li> </ul> </div> </div> </section> </header> <section id="block01" class="content-block"> <h2 class="ttl-common">TANW<span> – Aluminum Bonding Wire for Power Devices</span></h2> <h3 class="sub-ttl"><span class="ico">■</span>Features</h3> <ul class="list-common"> <li>Has a track record of many use cases in various power devices and modules such as IGBTs and MOSFETs</li> <li>Can also be used for connecting lithium-ion batteries of electric vehicles</li> <li>Has excellent bondability and moisture resistance</li> <li>Can be offered in rolls of various lengths from 50m to 1,000m</li> </ul> <div class="flex_box"> <p class="block01-products"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block01_03.jpg" alt="TANW – Aluminum Bonding Wire for Power Devices"></p> <p class="block01-products"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block01_04.jpg" alt="Example of bonding using TANW"></p> <p class="block01-products-la"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block01_05.jpg" alt="Application of TANW – Lithium-ion batteries"></p> </div> <h3 class="sub-ttl"><span class="ico">■</span>Cross Section after Pressure Cooker Test</h3> <table class="table-product cross"> <tbody> <tr> <th rowspan="2"> </th> <th colspan="3">Time (hrs.)</th> </tr> <tr> <th class="m_name">20</th> <th class="m_name">100</th> <th class="m_name">1000</th> </tr> <tr> <td class="cross_ttl">TANW</td> <td><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block01_06.jpg" alt=""></td> <td><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block01_07.jpg" alt=""></td> <td><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block01_08.jpg" alt=""></td> </tr> <tr> <td class="cross_ttl">Pure Al</td> <td><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block01_09.jpg" alt=""></td> <td><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block01_10.jpg" alt=""></td> <td class="diagonal"></td> </tr> </tbody> </table> <p class="block01-table-caption">Cross Section after PCT (Wire Dia.300µm)<br> PCT Condition : 121degC 100%RH 2atm</p> <h3 class="sub-ttl"><span class="ico">■</span>Wire Diameter</h3> <div class="table-container"> <table class="table-product wire"> <tbody> <tr> <th rowspan="2">Diameter</th> <th>µm</th> <td>100</td> <td>125</td> <td>150</td> <td>175</td> <td>200</td> <td>250</td> <td>300</td> <td>350</td> <td>380</td> <td>400</td> <td>450</td> <td>500</td> </tr> <tr> <th>mil</th> <td>4</td> <td>5</td> <td>6</td> <td>7</td> <td>8</td> <td>10</td> <td>12</td> <td>14</td> <td>15</td> <td>16</td> <td>18</td> <td>20</td> </tr> </tbody> </table> </div> </section> <section id="block02" class="content-block"> <h2 class="ttl-common">TABN<span> – Aluminum-Silicon-alloy bonding wire</span></h2> <h3 class="sub-ttl"><span class="ico">■</span>Features</h3> <ul class="list-common"> <li>Uniform distribution of silicon</li> <li>Stable mechanical property</li> <li>Excellent corrosion resistance</li> </ul> <h3 class="sub-ttl"><span class="ico">■</span>Si Distribution in Wire</h3> <p class="photo"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block02_01.jpg" alt="[Si Distribution in Wire]Upper : Homogeneous, Lower : Heterogeneous"></p> <h3 class="sub-ttl"><span class="ico">■</span>Loop Shape</h3> <div class="flex_box two_box"> <p class="photo loop-shape"> <strong>COB</strong><br> <img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block02_05.jpg" alt="Loop Shape of TABN Φ30µm SR type"><br> TABN Φ30µm SR type </p> <p class="photo loop-shape"> <strong>DIP (Ceramics)</strong><br> <img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block02_06.jpg" alt="Loop Shape of TABW Φ30µm SR type"><br> TABW Φ30µm SR type </p> </div> </section> <section id="block03" class="content-block"> <h2 class="ttl-common">TABR<span> – Aluminum Bonding Ribbon for Power Devices</span></h2> <h3 class="sub-ttl"><span class="ico">■</span>Features</h3> <ul class="list-common"> <li>Used for power devices and for connecting batteries</li> <li>Particularly suited for high power density devices that require low resistance, high current and voltage, and high reliability</li> <li>Has moisture resistance equal to TANW</li> <li>Smooth and clean surface allows stable bonding</li> </ul> <div class="flex_box"> <p class="block03-products products01"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block03_04.jpg" alt="TABR – Aluminum Bonding Ribbon for Power Devices"></p> <p class="block03-products products02"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block03_05.jpg" alt="Example of bonding using TABR"></p> </div> <h3 class="sub-ttl"><span class="ico">■</span>Cross Section Shape of TABR</h3> <p class="photo"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block03_06.jpg" alt="Cross Section Shape of TABR"><br> Width : 2.0mm<br> Thickness : 0.2mm </p> <h3 class="sub-ttl"><span class="ico">■</span>Ribbon Size</h3> <p class="photo-2"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block03_07.jpg" alt="List of sizes offered for TABR"> </p> <p>* Contact us for other sizes.</p> </section> <section id="block04" class="content-block"> <h2 class="ttl-common">CP-1<span> – Copper Bonding Wire for Power Devices</span></h2> <h3 class="sub-ttl"><span class="ico">■</span>Features</h3> <ul class="list-common"> <li>Used for connecting power devices and batteries</li> <li>Particularly suited for devices that require low electrical power loss and heat resistance</li> <li>Excellent electrical conductivity and fusing current value as the material is copper</li> </ul> <div class="flex_box"> <p class="photo"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block04_04.jpg" alt="CP-1 – Copper Bonding Wire for Power Devices"></p> <p class="photo"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block04_05.jpg" alt="Example of bonding using CP-1"></p> </div> <h3 class="sub-ttl"><span class="ico">■</span>Electrical Resistance and Fusing Current</h3> <div class="flex_box flex_box-2"> <p class="graph-photo graph"><nobr>Electrical Resistance at 20mm (mΩ)</nobr><br> <img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block04_06.jpg" alt="Graph comparing the electrical resistance of CP-1 at 20mm (mΩ): Al, Cu, and Ag"></p> <p class="graph-photo"> Fusing Current at 20mm (A)<br> <img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/b08-04/img_block04_07.jpg" alt="Graph comparing the fusing current of CP-1 at 20mm (mΩ): Al, Cu, and Ag"></p> </div> <p>* Values are measured values; they are not guaranteed values.</p> <h3 class="sub-ttl sub-ttl2"><span class="ico">■</span>Wire Diameter</h3> <div class="table-container"> <table class="table-product wire"> <tbody> <tr> <th rowspan="2">Diameter</th> <th>µm</th> <td>200</td> <td>250</td> <td>300</td> <td>350</td> <td>380</td> <td>400</td> <td>450</td> <td>500</td> </tr> <tr> <th>mil</th> <td>8</td> <td>10</td> <td>12</td> <td>14</td> <td>15</td> <td>16</td> <td>18</td> <td>20</td> </tr> </tbody> </table> </div> <div class="anchor"> <ul> <li><a href="/en/products/detail/bonding-wires-au/"><span><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/arrow_r_use.gif" alt="" width="13" height="13"></span>Gold and Gold Alloy Bonding Wires</a></li> <li><a href="/en/products/detail/bonding-wires-ag/"><span><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/arrow_r_use.gif" alt="" width="13" height="13"></span>Silver Alloy Bonding Wires</a></li> <li><a href="/en/products/detail/bonding-wires-cu/"><span><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/arrow_r_use.gif" alt="" width="13" height="13"></span>Copper and Copper Alloy Bonding Wires</a></li> <li><a href="/en/products/detail/bonding-wires/#block06"><span><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/arrow_r_use.gif" alt="" width="13" height="13"></span>Stadards of Spool for Bonding Wire</a></li> <li><a href="/en/products/detail/bonding-wires/#block07"><span><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/products/images/arrow_r_use.gif" alt="" width="13" height="13"></span>Physical Characteristics (data for use with simulations)</a></li> </ul> </div> </section> <section id="block05" class="content-block"> <h2 class="ttl-common">Technical Data Download</h2> <div> <p class="txt-common">Technical data can be downloaded from the banner below.</p> <p class="btn"><a href="/en/products/detail/bonding-wires-catalog/"><img src="https://prod-cms-cache-bucket.s3-ap-northeast-1.amazonaws.com/wp-content/uploads/sites/images/ex/en/images/btn/td_dl.gif" alt="Download technical data" width="322" height="56"></a></p> 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