<p><span>2021年2月5日</span><span>——</span><span>东芝电子元件及存储装置株式会社(“东芝”)今日宣布,推出新款</span><span>光继电器---</span><span>“</span><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectr…;”</span><span>,该</span><span>款</span><span>大电流光继电器采用DIP4封装,适用于可编程逻辑控制器和I/O接口等工业应用。样品提供和量产现已开始。</span></p>
<p><span>TLP241B集成了基于东芝最新一代U-MOS工艺的MOSFET。使用TLP241B,断态输出端电压提高到100V,较当前TLP241A的40V提高了150%。该继电器采用通用型DIP4封装,是业界首款</span><span>[1]</span><span>可提供100V断态输出端电压,2A导通电流和5kV隔离电压的DIP4封装产品。该继电器在额定值提高之后可适用于多种类型的应用。</span></p>
<p><span>TLP241B可以取代常开型接触式机械式继电器。不同于机械式继电器,TLP241B没有会发生老化的触点。此外,它的低电流驱动特性还能延长产品使用寿命。它的其他优点是响应时间短,并且由于封装尺寸较小而节省了PCB空间。</span></p>
<p><span>由于最高额定工作温度为110℃,因此设备的温度设计裕度更容易获得。</span></p>
<p><span>Ø</span><span>应用</span></p>
<p><span>工业设备(可编程逻辑控制器、</span><span>I/O</span><span>接口和各种传感器控制等)</span></p>
<p><span>楼宇自动化系统(暖通空调(</span><span>HVAC</span><span>)和温控器等)</span></p>
<p><span>替</span><span>代机械式继电器(交流</span><span>24V</span><span>至</span><span>48V</span><span>系统,直流</span><span>24V</span><span>至</span><span>100V</span><span>系统)</span></p>
<p><span>Ø</span><span>特性</span></p>
<p><span>高导通额定电流:</span><span>I</span><span>ON</span><span>=</span><span>2A</span><span>,</span><span>I</span><span>ONP</span><span>=</span><span>6A</span><span>(脉冲)</span></p>
<p><span>断态输出端额定电压:</span><span>V</span><span>OFF</span><span>=</span><span>100V</span></p>
<p><span>高额定工作温度:</span><span>T</span><span>opr<span> </span></span><span>max</span><span>=</span><span>110</span><span>℃</span></p>
<p><span>提供鸥翼式封装(</span><span>SMT</span><span>)选项的通用型</span><span>DIP4</span><span>封装</span></p>
<p><span>Ø</span><span>主要规格</span></p>
<p>(除非另有说明,@Ta=25℃)</p>
<table border="1" cellpadding="0" cellspacing="0" style="font-family: "Microsoft YaHei"; letter-spacing: normal; orphans: 2; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-thickness: initial; text-decoration-style: initial; text-decoration-color: initial; border: none; border-collapse: collapse; width: 396.65pt;" width="529">
<tbody>
<tr style="height: 31.2pt;">
<td colspan="2" style="width: 304.55pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>器件型号<span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectr…;
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<td colspan="2" style="width: 304.55pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>封装</span><span><span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>DIP4</span><span><span><o:p></o:p></span></span></p>
</td>
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<tr style="height: 31.2pt;">
<td rowspan="4" style="width: 84.8pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>绝对最大额定值</span><span><span><o:p></o:p></span></span></p>
</td>
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>断态输出端电压V</span><span>OFF</span><span>(V)</span><span><span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>100</span><span><span><o:p></o:p></span></span></p>
</td>
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<tr style="height: 31.2pt;">
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>导通电流I</span><span>ON</span><span>(A)</span><span><span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>2.0<span><o:p></o:p></span></span></p>
</td>
</tr>
<tr style="height: 31.2pt;">
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>导通电流(脉冲)I</span><span>ONP</span><span>(A)<span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>6.0<span><o:p></o:p></span></span></p>
</td>
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<tr style="height: 31.2pt;">
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>工作温度T</span><span>opr</span><span>(</span><span>℃</span><span>)<span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>-40</span><span>℃</span><span>至110</span><span>℃</span><span><span><o:p></o:p></span></span></p>
</td>
</tr>
<tr style="height: 31.2pt;">
<td rowspan="3" style="width: 84.8pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>耦合电气特性</span><span><span><o:p></o:p></span></span></p>
</td>
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>触发LED电流I</span><span>FT</span><span>最大值(mA)<span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>3<span><o:p></o:p></span></span></p>
</td>
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<tr style="height: 31.2pt;">
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>导通电阻R</span><span>ON</span><span>典型值(mΩ)<span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>110<span><o:p></o:p></span></span></p>
</td>
</tr>
<tr style="height: 31.2pt;">
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>导通电阻R</span><span>ON</span><span>最大值(mΩ)<span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>200<span><o:p></o:p></span></span></p>
</td>
</tr>
<tr style="height: 31.2pt;">
<td style="width: 84.8pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>电气特性</span><span><span><o:p></o:p></span></span></p>
</td>
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>输出电容C</span><span>OFF</span><span>典型</span><span>值</span><span>(pF)<span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>300</span><span><span><o:p></o:p></span></span></p>
</td>
</tr>
<tr style="height: 31.2pt;">
<td rowspan="2" style="width: 84.8pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>开关特性</span><span><span><o:p></o:p></span></span></p>
</td>
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>导通时间t</span><span>ON</span><span>最大值(ms)<span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>3</span><span><span><o:p></o:p></span></span></p>
</td>
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<tr style="height: 31.2pt;">
<td style="width: 219.75pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>关断时间t</span><span>OFF</span><span>最大值(ms)<span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>0.5</span><span><span><o:p></o:p></span></span></p>
</td>
</tr>
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<td colspan="2" style="width: 304.55pt; background: rgb(242, 242, 242); border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span>库存查询与购买</span><span><span><o:p></o:p></span></span></p>
</td>
<td style="width: 92.1pt; border-width: 1pt; border-style: solid; border-color: windowtext;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><a href="https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
</td>
</tr>
</tbody>
</table>
<p><span>注:</span></p>
<p><span>[1] 在所有采用DIP4封装的光继电器中,截至2021年2月4日的东芝调研。</span></p>
<p><span>请访问以下网址了解更多信息:</span></p>
<p><span>TLP241B</span></p>
<p><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectr…;
<p><span>如需了解相关东芝光半导体器件产品线的更多信息,请访问以下网址:</span></p>
<p><span>光继电器(MOSFET输出)</span></p>
<p><a href="https://toshiba-semicon-storage.com/cn/semiconductor/product/optoelectr…;
<p><span>如需了解相关新产品在线分销商网站的供货情况,请访问以下网址:</span></p>
<p><span>TLP241B</span></p>
<p><a href="https://toshiba-semicon-storage.com/cn/semiconductor/where-to-buy/stock…;
<p><span>*本文提及的公司名称、产品名称和服务名称可能是其各自公司的商标。</span></p>
<p><span>*本文档中的产品价格和规格、服务内容和联系方式等信息,在公告之日仍为最新信息,但如有变更,恕不另行通知。</span></p>
<p><span>关于东芝电子元件及存储装置株式会社</span></p>
<p><span>东芝电子元件及存储装置株式会社,融新公司活力与经验智慧于一身。自</span><span>2017年7月成为独立公司以来,已跻身通用元器件公司前列,为客户和合作伙伴提供分立半导体、系统LSI和HDD领域的杰出解决方案。</span></p>
<p><span>公司</span><span>24,000名员工遍布世界各地,致力于实现产品价值的最大化。东芝电子元件及存储装置株式会社十分注重与客户的密切协作,旨在促进价值共创,共同开拓新市场,实现了超过7500亿日元(68亿美元)的年销售额。公司期望为世界各地的人们建设更加美好的未来。</span></p>
<p><span>如需了解有关东芝电子元件及存储装置株式会社的更多信息,请访问以下网址:</span><span><span> </span></span><a href="https://toshiba-semicon-storage.com/"><span>https://toshiba-semicon-sto…;