电子创新元件网 - 薄膜片式电阻 - 德赢平台,德赢ac米兰官方区域合作伙伴 //www.jhzyg.net/tag/%E8%96%84%E8%86%9C%E7%89%87%E5%BC%8F%E7%94%B5%E9%98%BB zh-hans Vishay扩大0402、0603和0805 封装 MC AT精密系列薄膜片式电阻的阻值范围 //www.jhzyg.net/content/2022/100557426.html <!-- This file is not used by Drupal core, which uses theme functions instead. See http://api.drupal.org/api/function/theme_field/7 for details. After copying this file to your theme's folder and customizing it, remove this HTML comment. --> <div class="field field-name-body field-type-text-with-summary field-label-hidden"> <div class="field-items"> <div class="field-item even"><p style="white-space: normal;">汽车级器件阻值高达7.5 MW,温度系数低至 ± 25 ppm/K,公差仅为 ± 0.1 %</p><p style="white-space: normal;">日前,Vishay Intertechnology, Inc.(NYSE 股市代号:VSH)宣布,强化<a href="http://www.vishay.com/ppg?28785">MC AT精密</a>系列汽车级薄膜片式电阻,扩大0402、0603和0805封装器件的阻值范围。Vishay Beyschlag器件阻值高,温度系数 (TCR) 低至± 25 ppm/K,公差仅为±0.1 %,并具有薄膜电阻稳定性。</p><p style="white-space: normal; text-align: center;"><img src="//www.jhzyg.net/files/ueditor/108/upload/image/20220127/1643249376149025.jpg" title="1643249376149025.jpg" alt="20210127_MC AT Series.jpg" /></p><p style="white-space: normal;"> MCS 0402 AT、MCT 0603 AT和MCU 0805 AT的阻值分别由47 W扩大到1 MW、2 MW和7.5 MW, 扩充之前强化的MCA 1206 AT,其阻值达到10 MW。高阻值小型器件可用来取代体积较大的器件,不需要串联多个低阻值电阻,有助于节省空间并降低成本。</p><p style="white-space: normal;"> 该器件具有优异的耐潮能力,出色的温度循环稳定性,高耐硫性符合ASTM B 809标准,在汽车、工业、医疗和通信设备等恶劣环境下性能非常稳定。典型应用包括DC/DC转换器、DC-Linking和分压器,适用于电池管理系统、车载和壁挂充电器、电源逆变器、电子压缩机和跨阻放大器网络。</p><p style="white-space: normal;"> MC AT精密系列电阻工作电压为50 V至200 V,+70 °C环境温度下额定功率100 mW至400 mW,工作温度-55 °C至+155 °C。器件通过AEC-Q200认证,符合RoHS标准。</p><p style="white-space: normal;"><strong> 器件规格表:</strong></p><table cellspacing="0" cellpadding="0" width="555"><tbody><tr class="firstRow"><td width="149" style="border: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">产品型号</span></strong></p></td><td width="75" style="border-top: 1px solid black; border-right: 1px solid black; border-bottom: 1px solid black; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">MCS 0402 AT</span></p></td><td width="104" style="border-top: 1px solid black; border-right: 1px solid black; border-bottom: 1px solid black; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">MCT 0603 AT</span></p></td><td width="89" style="border-top: 1px solid black; border-right: 1px solid black; border-bottom: 1px solid black; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">MCU 0805 AT</span></p></td><td width="99" style="border-top: 1px solid black; border-right: 1px solid black; border-bottom: 1px solid black; border-image: initial; border-left: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">MCA 1206 AT</span></p></td></tr><tr><td width="149" style="border-right: 1px solid black; border-bottom: 1px solid black; border-left: 1px solid black; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">外形尺寸</span></strong></p></td><td width="75" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">0402</span></p></td><td width="104" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">0603</span></p></td><td width="89" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">0805</span></p></td><td width="99" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">1206</span></p></td></tr><tr><td width="149" style="border-right: 1px solid black; border-bottom: 1px solid black; border-left: 1px solid black; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">电阻范围</span></strong><strong><span style=";font-family:'Arial',sans-serif"> (</span></strong><strong><span style=";font-family:Symbol">W</span></strong><strong><span style=";font-family:'Arial',sans-serif">)</span></strong></p></td><td width="75" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">47~1 M</span></p></td><td width="104" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">47~2 M</span></p></td><td width="89" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">47~7.5 M</span></p></td><td width="99" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">47~10 M</span></p></td></tr><tr><td width="149" style="border-right: 1px solid black; border-bottom: 1px solid black; border-left: 1px solid black; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">电阻公差</span></strong><strong><span style=";font-family:'Arial',sans-serif"> (%)</span></strong></p></td><td width="406" colspan="4" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 0.1</span></p></td></tr><tr><td width="149" style="border-right: 1px solid black; border-bottom: 1px solid black; border-left: 1px solid black; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">温度系数</span></strong><strong><span style=";font-family:'Arial',sans-serif"> (ppm/K)</span></strong></p></td><td width="75" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 25; </span><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 15; </span><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 10</span></p></td><td width="104" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 25; </span><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 15; </span><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif">10; </span><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 5</span></p></td><td width="189" colspan="2" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 25; </span><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 15; </span><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 10</span></p></td></tr><tr><td width="149" style="border-right: 1px solid black; border-bottom: 1px solid black; border-left: 1px solid black; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">额定耗散</span></strong><strong><span style=";font-family:'Arial',sans-serif"> P<sub>70</sub> (W)</span></strong></p></td><td width="75" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">0.100</span></p></td><td width="104" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">0.125</span></p></td><td width="89" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">0.200</span></p></td><td width="99" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">0.400</span></p></td></tr><tr><td width="149" style="border-right: 1px solid black; border-bottom: 1px solid black; border-left: 1px solid black; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">工作电压</span></strong><strong><span style=";font-family:'Arial',sans-serif"> (V)</span></strong></p></td><td width="75" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">50</span></p></td><td width="104" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">75</span></p></td><td width="89" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">150</span></p></td><td width="99" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">200</span></p></td></tr><tr><td width="149" style="border-right: 1px solid black; border-bottom: 1px solid black; border-left: 1px solid black; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">工作温度范围</span></strong><strong><span style=";font-family:'Arial',sans-serif"> (</span></strong><strong><span style=";font-family:Symbol">°</span></strong><strong><span style=";font-family:'Arial',sans-serif">C)</span></strong></p></td><td width="406" colspan="4" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">-55~+155</span></p></td></tr><tr><td width="149" style="border-right: 1px solid black; border-bottom: 1px solid black; border-left: 1px solid black; border-image: initial; border-top: none; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">内热阻</span></strong><strong> </strong><strong><span style=";font-family:'Arial',sans-serif">(K/W)</span></strong></p></td><td width="75" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">90</span></p></td><td width="104" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">63</span></p></td><td width="89" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">38</span></p></td><td width="99" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">32</span></p></td></tr></tbody></table><p style="white-space: normal;">增强型电阻器现可提供样品并已实现量产。<br /></p><p style="white-space: normal;"><strong> VISHAY简介</strong></p><p style="white-space: normal;">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——The DNA of tech.Ô。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 <a href="http://www.vishay.com/">www.vishay.com</a>。</p></div> </div> </div> <!-- This file is not used by Drupal core, which uses theme functions instead. See http://api.drupal.org/api/function/theme_field/7 for details. After copying this file to your theme's folder and customizing it, remove this HTML comment. --> <ul class="list-inline"> <li> <a href="/tag/vishay"><span class='glyphicon glyphicon-tag'></span> Vishay</a> </li> <li> <a href="/tag/薄膜片式电阻"><span class='glyphicon glyphicon-tag'></span> 薄膜片式电阻</a> </li> </ul> Thu, 27 Jan 2022 06:42:08 +0000 judy 100557426 at //www.jhzyg.net //www.jhzyg.net/content/2022/100557426.html#comments