东芝推出第3代650V SiC肖特基势垒二极管，助力提高工业设备效率

由 judy 提交于周四, 13 七月 2023 - 11:49

东芝电子元件及存储装置株式会社（“东芝”）今日宣布，推出最新一代[1]用于工业设备的碳化硅（SiC）肖特基势垒二极管（SBDs）——“TRSxxx65H系列”。首批12款产品（均为650V）中有7款产品采用TO-220-2L封装，其余5款采用DFN8×8封装，于今日开始支持批量出货。
<center><img src="https://cdn.eetrend.com/files/2023-07/wen_zhang_/100572657-309908-trsxx…; alt=""></center>

新产品在第3代SiC SBD芯片中使用了一种新金属，优化了第2代产品的结势垒肖特基（JBS）结构[2]。它们实现业界领先[3]的1.2V（典型值）低正向电压，比上一代的1.45V（典型值）低17%。此外，新产品还在正向电压与总电容电荷之间以及正向电压与反向电流之间取得了平衡，从而在降低了功耗的同时提高了设备效率。

应用
开关电源
电动汽车充电桩
光伏逆变器

特性
业界领先[3]的低正向电压：VF＝1.2V（典型值）（IF＝IF(DC)）
低反向电流：TRS6E65H IR＝1.1μA（典型值）（VR＝650V）
低总电容电荷：TRS6E65H QC＝17nC（典型值）（VR＝400V，f＝1MHz）

主要规格
（除非另有说明，Ta＝25℃） 
<table border="1" cellspacing="0" cellpadding="0" width="678">
<tr>
<td rowspan="4">产品型号 </td>
<td rowspan="4">封装 </td>
<td colspan="5" valign="top">绝对最大额定值 </td>
<td width="245" colspan="4">电气特性 </td>
<td width="85" rowspan="4">库存查询与购买 </td>
</tr>
<tr>
<td rowspan="3">重复峰值反向电压VRRM（V） </td>
<td colspan="2">正向DC电流 
IF(DC)（A） </td>
<td colspan="2">非重复峰值正向浪涌电流IFSM（A） </td>
<td>正向电压（脉冲测试）VF（V） </td>
<td>反向电流 
（脉冲测试）IR（μA） </td>
<td>总电容 
Ct（pF） </td>
<td width="99">总电容电荷QC（nC） </td>
</tr>
<tr>
<td rowspan="2"> </td>
<td rowspan="2">温度条件Tc（℃） </td>
<td rowspan="2">f＝50Hz（半正弦 
波，t＝10ms）， 
Tc=25℃ </td>
<td rowspan="2">方波，t＝10μs，Tc＝25℃ </td>
<td>IF＝IF(DC) </td>
<td>VR＝650V </td>
<td width="144" colspan="2">VR＝400V，f＝1MHz </td>
</tr>
<tr>
<td>典型值 </td>
<td>典型值 </td>
<td>典型值 </td>
<td width="99">典型值 </td>
</tr>
<tr>
<td><a name="_Hlk140070150" id="_Hlk140070150"></a><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td rowspan="7">TO-220-2L</td>
<td rowspan="12">650</td>
<td>2</td>
<td valign="top">164</td>
<td>19</td>
<td>120</td>
<td rowspan="12">1.2</td>
<td>0.2</td>
<td>10</td>
<td width="99">6.5</td>
<td width="85"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a name="_Hlk140070262" id="_Hlk140070262"></a><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>3</td>
<td valign="top">161</td>
<td>28</td>
<td>170</td>
<td>0.4</td>
<td>14</td>
<td width="99">9</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>4</td>
<td valign="top">158</td>
<td>36</td>
<td>230</td>
<td>0.6</td>
<td>17</td>
<td width="99">12</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>6</td>
<td valign="top">153</td>
<td>41</td>
<td>310</td>
<td>1.1</td>
<td>24</td>
<td width="99">17</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>8</td>
<td valign="top">149</td>
<td>56</td>
<td>410</td>
<td>1.5</td>
<td>31</td>
<td width="99">22</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>10</td>
<td valign="top">148</td>
<td>62</td>
<td>510</td>
<td>2.0</td>
<td>38</td>
<td width="99">27</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>12</td>
<td valign="top">148</td>
<td>74</td>
<td>640</td>
<td>2.4</td>
<td>46</td>
<td width="99">33</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td rowspan="5">DFN8×8</td>
<td>4</td>
<td valign="top">155</td>
<td>28</td>
<td>230</td>
<td>0.6</td>
<td>17</td>
<td width="99">12</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>6</td>
<td valign="top">151</td>
<td>41</td>
<td>310</td>
<td>1.1</td>
<td>24</td>
<td width="99">17</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>8</td>
<td valign="top">148</td>
<td>45</td>
<td>410</td>
<td>1.5</td>
<td>31</td>
<td width="99">22</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/ap-en/semiconductor/where-to-buy/st…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>10</td>
<td valign="top">145</td>
<td>54</td>
<td>510</td>
<td>2.0</td>
<td>38</td>
<td width="99">27</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
<tr>
<td><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/diodes/sic…;
<td>12</td>
<td valign="top">142</td>
<td>60</td>
<td>640</td>
<td>2.4</td>
<td>46</td>
<td width="99">33</td>
<td width="85" valign="top"><a href="https://toshiba.semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</tr>
</table>