<p><em><span>器件符合AEC-Q200标准，耐高温达+185<span> </span></span><span><span>°</span></span><span>C，</span><span>热梯度小于</span><span>0.01 K/K，空气中响应时间为</span><span>6秒</span></em></p>
<p><span>宾夕法尼亚、MALVERN</span><span><span> </span>—<span> </span></span><span>2021年</span><span>2</span><span>月</span><span>1</span><span>8</span><span>日</span><span><span> </span>—<span> </span></span><span>日前，Vishay Intertechnology,</span><span><span> </span>Inc.（NYSE 股市代号：VSH）</span><span>宣布，推出新款符合</span><span>AEC-Q200</span><span>标准的</span><span>NTC热</span><span>敏电阻</span><span>-</span><span>--</span><a href="mailto:http://www.vishay.com/ppg?29218?29218%20?29218"><span>NTCLE350E4…;，采用PEEK</span><span>绝缘镍铁（</span><span>NiFe</span><span>）合金引线，热梯度低。</span><span>Vishay BCcomponents<span> </span></span><a href="mailto:http://www.vishay.com/ppg?29218?29218%20?29218"><span>NTCLE350E4…;热敏电阻耐高温达</span><span>+185<span> </span></span><span><span>°</span></span><span>C</span><span>，适合各种汽车应用快速、高精度温度检测。</span></p>
<p><span>NiFe</span><span>合金</span><span>NTCLE350E4</span><span>传感器导线导热性目前在市场上最低。因此，器件热梯度小于</span><span>0.01 K/K</span><span>（</span><span>或</span><span>1 %</span><span>）</span><span>，几乎不向周围环境散发热量，可进行高精度温测，</span><span>优于铜等其他导线材料几个度量级。</span><span>为加强高湿度条件下的可靠性，传感器PEEK绝缘引线与封装环氧树脂之间具有高粘合强度。N</span><span>TC</span><span>检测芯子最大直径为</span><span>2.4</span><span><span> </span>mm，空气中快速响应时间为6秒。</span></p>
<p><span>NTCLE350E4</span><span>具有高精度、快速响应和耐高温能力，适用于内燃发动机冷却液、燃料、歧管气体压力（</span><span>MAP / TMAP</span><span>）传感器，以及暖通空调（</span><span>HVAC</span><span>）应用。在电力牵引电机中，器件可灌封或模压到传感器中，保护大电流连接器。除废气再循环（</span><span>EGR</span><span>）应用外，NTCLE350E4还可以用作变速箱系统和液冷起动发电机系统的油温传感器（</span><span>OTS</span><span>）。</span></p>
<p><span>传感器符合RoHS标准，</span><span>+</span><span>25<span> </span></span><span><span>°</span></span><span>C</span><span>（</span><span>R25</span><span>）</span><span>条件下阻值为2.1 k</span><span><span>W</span></span><span>至30 kΩ，</span><span>公差为</span><span>1 %，β值</span><span>（</span><span>B25 / 85</span><span>）</span><span>为3435 K至3984 K，公差±</span><span><span> </span></span><span>0.5 %。器件最大功耗100 mW，</span><span>提高了</span><span>耐毒性气体和耐酸性能力。</span></p>
<p><span>NTCLE350E4现可提供样品并已实现量产，供货周期为</span><span>12</span><span>周。</span></p>
<p><span>VISHAY简介</span></p>
<p><span>Vishay 是全球最大的分立半导体和无源电子元件系列产品制造商之一，这些产品对于汽车、工业、计算、消费、通信、国防、航空航天和医疗市场的创新设计至关重要。服务于全球客户，Vishay承载着科技基因——</span><span>The DNA of tech</span><span><span>Ô</span></span><span>。Vishay Intertechnology, Inc. 是在纽约证券交易所上市（VSH）的“财富1,000 强企业”。有关Vishay的详细信息，敬请浏览网站<span> </span></span><a href="http://www.vishay.com/"><span>www.vishay.com</span></a><span>。</span></p>