电子创新元件网 - Vishay - 德赢平台,德赢ac米兰官方区域合作伙伴 //www.jhzyg.net/tag/vishay zh-hans Vishay推出超小型商用版汽车级IHLE®集成式电场屏蔽电感器 //www.jhzyg.net/content/2022/100558171.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><em>器件降低成本,节省电路板空间,1 cm距离处电场可减小-20 dB</em></p><p>日前,Vishay Intertechnology, Inc.(NYSE 股市代号:VSH)宣布,推出新型商用版汽车级5 mm x 5 mm x 3.4 mm 2020外形尺寸器件---<a href="http://www.vishay.com/ppg?34576">IHLE-2020CD-51</a>和<a href="http://www.vishay.com/ppg?34577">IHLE-2020CD-5A</a>,扩充IHLEâ系列超薄、大电流电感器,其集成式电场屏蔽可减小EMI。Vishay Dale <a href="http://www.vishay.com/ppg?34576">IHLE-2020CD-51</a>和<a href="http://www.vishay.com/ppg?34577">IHLE-2020CD-5A</a> 外型尺寸在市场上同类器件中处于先进水平,不需要单独板级法拉第(Faraday)屏蔽,从而降低成本,节省电路板空间。</p><p> 该电感器采用铜镀锡集成式屏蔽罩遏制EMI产生的电场和磁场,集成式屏蔽罩接地时,1 cm处(电感器中心位置上方)电场可减小-20 dB。电感器可在+155 °C高温下工作,4个引脚共面性小于100 µm,适用于DC/DC转换器储能,频率最高可达3 MHz,在电感器自谐振频率(SRF)范围内大电流滤波应用中具有出色的噪音衰减性能。</p><p> IHLE-2020CD-51应用领域包括服务器和桌面PC、笔记本电脑、大电流负载点(POL)转换器、小型大电流电源、FPGA以及电池供电设备。IHLE-2020CD-5A通过AEC-Q200认证,适用于汽车发动机和传动控制单元、娱乐/导航系统、LED驱动器、仪表盘、ADAS器件/传感器、PWM控制电机噪声抑制。</p><p> 电感器封装采用100 %无铅(Pb)屏蔽复合结构,噪声减小到极低水平,具有高抗热冲击、耐潮湿和抗机械振动能力,可无饱和处理高瞬变电流尖峰。IHLE-2020CD-51和IHLE-2020CD-5A符合RoHS和<a href="http://www.vishay.com/doc?99912">Vishay绿色</a>标准,无卤素。</p><p> 器件规格表:</p><table cellspacing="0" cellpadding="0"><tbody><tr style=";height:14px" class="firstRow"><td width="234" valign="top" style="border-width: 1px; border-style: solid; border-color: black black windowtext; border-image: initial; padding: 0px 7px;" height="14"><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="293" valign="top" style="border-top: 1px solid black; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid black; padding: 0px 7px;" height="14"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">IHLE-2020CD-51 / IHLE-2020CD-5A</span></p></td></tr><tr style=";height:5px"><td width="234" valign="top" 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;" height="5"><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="293" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="5"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">2020</span></p></td></tr><tr><td width="234" valign="top" 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">电感</span></strong><strong><span style=";font-family:'Arial',sans-serif"> @ 100 kHz   (μH)</span></strong></p></td><td width="293" valign="top" 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">0.22~15</span></p></td></tr><tr style=";height:5px"><td width="234" valign="top" style="border-top: none; border-left: 1px solid black; border-bottom: 1px solid windowtext; border-right: 1px solid black; padding: 0px 7px;" height="5"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">典型</span></strong><strong><span style=";font-family:'Arial',sans-serif">DCR @ 25 °C (mΩ)</span></strong></p></td><td width="293" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid black; padding: 0px 7px;" height="5"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">3.95~195.0</span></p></td></tr><tr style=";height:5px"><td width="234" valign="top" 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;" height="5"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">最大</span></strong><strong><span style=";font-family:'Arial',sans-serif">DCR @ 25 °C   (mΩ)</span></strong></p></td><td width="293" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="5"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">4.23~208.0</span></p></td></tr><tr><td width="234" valign="top" 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">典型温</span></strong><strong><span style=";font-family:宋体">升电流</span></strong><strong><span style=";font-family:'Arial',sans-serif">   (A)</span></strong></p></td><td width="293" valign="top" 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">2.4~18.0<sup>(1)</sup></span></p></td></tr><tr style=";height:10px"><td width="234" valign="top" style="border-top: none; border-left: 1px solid black; border-bottom: 1px solid windowtext; border-right: 1px solid black; padding: 0px 7px;" height="10"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">典型饱和电流</span></strong><strong><span style=";font-family:'Arial',sans-serif"> (A)</span></strong></p></td><td width="293" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid windowtext; border-right: 1px solid black; padding: 0px 7px;" height="10"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">1.6~11.0<sup>(2)</sup></span></p></td></tr><tr style=";height:5px"><td width="234" valign="top" 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;" height="5"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">典型</span></strong><strong><span style=";font-family:'Arial',sans-serif">SRF (MHz)</span></strong></p></td><td width="293" valign="top" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="5"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">14.1~190.0</span></p></td></tr></tbody></table><p>(1) 直流电流(A)会导致ΔT下降约40 °C</p><p>(2) 直流电流(A)会导致L0下降约40 °C</p><p>新型IHLE器件现可提供样品并已实现量产,供货周期为12周。</p><p><strong> VISHAY简介</strong></p><p>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/电感器"><span class='glyphicon glyphicon-tag'></span> 电感器</a> </li> <li> <a href="/tag/ihle-2020cd-51"><span class='glyphicon glyphicon-tag'></span> IHLE-2020CD-51</a> </li> </ul> Wed, 02 Mar 2022 02:55:45 +0000 judy 100558171 at //www.jhzyg.net //www.jhzyg.net/content/2022/100558171.html#comments Vishay推出最新第四代600 V E系列MOSFET器件 SiHK045N60E //www.jhzyg.net/content/2022/100557859.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><font color="#FF8000">超级结器件降低传导和开关损耗,提高通信、服务器和数据中心应用能效</font></p> <p>日前,Vishay Intertechnology, Inc.(NYSE 股市代号:VSH)宣布,推出最新第四代600 V E系列功率MOSFET器件---SiHK045N60E。Vishay Siliconix n 沟道SiHK045N60E导通电阻比前一代600 V E系列MOSFET低27 %,为通信、服务器和数据中心电源应用提供了高效解决方案,同时实现栅极电荷下降60 %。从而使其栅极电荷与导通电阻乘积在同类器件中达到业内先进水平,该参数是600 V MOSFET在功率转换应用中的关键指标(FOM)。</p> <p>Vishay丰富的MOSFET技术全面支持功率转换过程,涵盖需要高压输入到低压输出的各种新型电子系统。随着SiHK045N60E的推出以及即将发布的第四代600 V E系列产品,公司可在电源系统架构设计初期满足提高能效和功率密度的要求——包括功率因数校正和硬切换AC/DC转换器拓扑结构。</p> <p>SiHK045N60E采用Vishay最新高能效E系列超级结技术,10 V下典型导通电阻仅为0.043 Ω,超低栅极电荷下降到65 nC。器件的FOM为2.8 Ω*nC,比同类接近的MOSFET竞品器件低3.4 %。SiHK045N60E有效输出电容Co(er) 为117 pF,有助于改善开关性能。这些性能参数意味着降低了传导和开关损耗,从而达到节能效果。SiHK045N60E结壳热阻RthJC为0.45 C/W,比接近的竞品器件低11.8 %,具有更加出色的热性能。</p> <p>该器件采用PowerPAK® 10x12封装,符合RoHS标准,无卤素,可承受雪崩模式下过压瞬变,并保证极限值100 %通过UIS测试。</p> <p>SiHK045N60E现可提供样品并已实现量产,供货信息可与当地Vishay销售代表联系或发送电子邮件至<a href="mailto:hvm@vishay.com">hvm@vishay.com</a>。</p> <p><strong>VISHAY简介</strong><br /> 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.。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/sihk045n60e"><span class='glyphicon glyphicon-tag'></span> SiHK045N60E</a> </li> <li> <a href="/tag/vishay"><span class='glyphicon glyphicon-tag'></span> Vishay</a> </li> </ul> Mon, 21 Feb 2022 03:26:50 +0000 judy 100557859 at //www.jhzyg.net //www.jhzyg.net/content/2022/100557859.html#comments Vishay推出新型高功率红外发射器,辐照强度提升30%,体积减小20% //www.jhzyg.net/content/2022/100557687.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><em>850 nm和 940 nm器件采用3.4 mm×3.4 mm表面贴装封装,驱动电流达1.5A DC,脉冲电流为5A,亮度可达6000 mW/sr</em></p><p>日前,Vishay Intertechnology, Inc.(NYSE 股市代号:VSH)宣布,<a name="_Hlk95810926" id="_Hlk95810926"></a>推出六款新型3.4 mm×3.4 mm表面贴装850 nm和940 nm高功率红外(IR)发射器--- VSMA1085250、VSMA1085400、VSMA1085600、VSMA1094250、VSMA1094400和VSMA1094600,辐照强度达到同类器件先进水平,进一步扩充其光电产品组合。<a name="_Hlk95810951" id="_Hlk95810951"></a>新款Vishay半导体器件采用Vishay的SurfLight™表面发射器芯片技术,驱动电流高达1.5A DC,脉冲电流可达5A,适用于工业和消费电子应用。</p><p style="text-align:center"><img src="/files/ueditor/108/upload/image/20220215/1644896229115017.jpg" title="1644896229115017.jpg" alt="20220215_VSMA10x.jpg" /></p><p>日前发布的红外发射器采用双层芯片,5A脉冲电流下发光强度可达6000 mW/sr,比上一代解决方案提升30%,比紧随其后的竞品器件高10%,从而加长照射距离,同时最大限度地减少器件数量,降低成本并节省空间。为了进一步节省空间,发射器的体积比竞品和上一代解决方案减小20%。</p><p><a name="_Hlk95811116" id="_Hlk95811116"></a>红外发射器适用于游戏眼球追踪以及CCTV、机器视觉、收费系统、车牌识别和一般红外照明夜视。对于这些应用领域,器件提高了辐照强度,三个半强角分别为± 28°、± 40°和± 60°,环境温度-40 °C至+125 °C,热阻低至6K/W至9K/W。</p><p>发射器符合RoHS和Vishay绿色标准,无卤素,支持无铅(Pb)回流焊工艺。器件ESD抗扰度达5 kV,符合ANSI / ESDA / JEDEC® JS-001标准,仓储寿命为168小时,潮湿敏感度等级达到J-STD-020E标准3级。</p><p style="line-height:27px"><strong><span style=";font-family:宋体">器件规格表:</span></strong></p><table cellspacing="0" cellpadding="0"><tbody><tr style=";height:8px" class="firstRow"><td width="97" rowspan="2" style="border: 1px solid black; padding: 0px 7px;" height="8"><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="148" rowspan="2" 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;" height="8"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">质心波长</span></strong><strong> </strong><strong><span style=";font-family:'Arial',sans-serif">(nm)</span></strong></p></td><td width="222" colspan="2" 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;" height="8"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">典型辐照强度</span></strong><strong><span style=";font-family:'Arial',sans-serif"> (mW/sr)</span></strong></p></td><td width="132" rowspan="2" 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;" height="8"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:宋体">半强角</span></strong></p></td></tr><tr style=";height:13px"><td width="108" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="13"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:'Arial',sans-serif">I<sub>F</sub> = 1 A</span></strong></p></td><td width="114" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="13"><p style="text-align:center;line-height:27px"><strong><span style=";font-family:'Arial',sans-serif">I<sub>F</sub> = 5 A</span></strong></p></td></tr><tr><td width="97" 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"><a href="http://www.vishay.com/ppg?80297"><span style=";font-family:'Arial',sans-serif">VSMA1085250</span></a></p></td><td width="148" 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">850</span></p></td><td width="108" 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">1350</span></p></td><td width="114" 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">6000</span></p></td><td width="132" 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"> 28</span><span style=";font-family:Symbol">°</span></p></td></tr><tr><td width="97" 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"><a href="http://www.vishay.com/ppg?80294"><span style=";font-family:'Arial',sans-serif">VSMA1085400</span></a></p></td><td width="148" 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">850</span></p></td><td width="108" 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">925</span></p></td><td width="114" 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">4100</span></p></td><td width="132" 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"> 40</span><span style=";font-family:Symbol">°</span></p></td></tr><tr><td width="97" 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"><a href="http://www.vishay.com/ppg?80298"><span style=";font-family:'Arial',sans-serif">VSMA1085600</span></a></p></td><td width="148" 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">850</span></p></td><td width="108" 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">490</span></p></td><td width="114" 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">2200</span></p></td><td width="132" 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"> 60</span><span style=";font-family:Symbol">°</span></p></td></tr><tr><td width="97" 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"><a href="http://www.vishay.com/ppg?80299"><span style=";font-family:'Arial',sans-serif">VSMA1094250</span></a></p></td><td width="148" 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">940</span></p></td><td width="108" 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">1250</span></p></td><td width="114" 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">5300</span></p></td><td width="132" 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"> 28</span><span style=";font-family:Symbol">°</span></p></td></tr><tr style=";height:16px"><td width="97" 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;" height="16"><p style="text-align:center;line-height:27px"><a href="http://www.vishay.com/ppg?80295"><span style=";font-family:'Arial',sans-serif">VSMA1094400</span></a></p></td><td width="148" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="16"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">940</span></p></td><td width="108" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="16"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">850</span></p></td><td width="114" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="16"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">3600</span></p></td><td width="132" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="16"><p style="text-align:center;line-height:27px"><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 40</span><span style=";font-family:Symbol">°</span></p></td></tr><tr style=";height:4px"><td width="97" 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;" height="4"><p style="text-align:center;line-height:27px"><a href="http://www.vishay.com/ppg?80300"><span style=";font-family:'Arial',sans-serif">VSMA1094600</span></a></p></td><td width="148" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="4"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">940</span></p></td><td width="108" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="4"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">460</span></p></td><td width="114" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="4"><p style="text-align:center;line-height:27px"><span style=";font-family:'Arial',sans-serif">1950</span></p></td><td width="132" style="border-top: none; border-left: none; border-bottom: 1px solid black; border-right: 1px solid black; padding: 0px 7px;" height="4"><p style="text-align:center;line-height:27px"><span style=";font-family:Symbol">±</span><span style=";font-family:'Arial',sans-serif"> 60</span><span style=";font-family:Symbol">°</span></p></td></tr></tbody></table><p>新型红外发射器现可提供样品并已实现量产,供货周期为8-12周。</p><p><strong> VISHAY简介</strong></p><p>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><p>The DNA of tech.Ô 是Vishay Intertechnology的商标。</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/红外发射器"><span class='glyphicon glyphicon-tag'></span> 红外发射器</a> </li> </ul> Tue, 15 Feb 2022 03:37:21 +0000 judy 100557687 at //www.jhzyg.net //www.jhzyg.net/content/2022/100557687.html#comments 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 Vishay推出峰值感光度波长达950 nm的表面贴装汽车级四象限硅PIN光电二极管 //www.jhzyg.net/content/2022/100557289.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;"><em>器件适用于小信号探测,符合AEC-Q101标准,不透明封装信噪比优异,几乎无段间公差</em></p><p style="white-space: normal;">日前,Vishay Intertechnology, Inc.(NYSE 股市代号:VSH)宣布,其光电子产品部推出新款标准表面贴封装汽车级四象限硅PIN光电二极管---<a href="http://www.vishay.com/ppg?80279">K857PH</a>。Vishay Semiconductors <a href="http://www.vishay.com/ppg?80279">K857PH</a>感光度高,串扰仅为0.1 %,几乎无段间公差,适用于汽车、消费电子和工业市场各种传感控制应用。</p><p style="text-align:center"><img src="/files/ueditor/108/upload/image/20220124/1643008434569203.jpg" title="1643008434569203.jpg" alt="20220124_K857PH.jpg" /></p><p style="white-space: normal;">日前发布的器件经过AEC-Q101认证,采用四支单片PIN二极管—每支感光面积为1.6 mm²—集成在4.72 mm x 4.72 mm x 0.8 mm表面贴单体封装中(正贴)。K857PH封装侧面不透明,消除杂散光对光电二极管的辐照影响,信噪比优异。器件光响应线性度适于车用雨量/日光传感器、工业自动化系统、激光准直和虚拟现实等各种应用的小信号探测。</p><p style="white-space: normal;"> 光电二极管基于同质技术,感光范围710 nm至1100 nm,峰值感光度波长950 nm,Ee = 1 mW/cm²,波长940 nm条件下,区段反向光电流为11 µA。器件半强角为±60°,工作温度-40 ˚C至+110 ˚C。K857PH符合RoHS和Vishay绿色标准,无卤素,可在车间存放186小时,潮湿敏感度等级达到J-STD-020标准。</p><p style="white-space: normal;"> 新款四象限光电二极管现可提供样品并已实现量产,供货周期为10周。</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><p style="white-space: normal;"> The DNA of tech.Ô 是Vishay Intertechnology的商标。</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/k857ph"><span class='glyphicon glyphicon-tag'></span> K857PH</a> </li> <li> <a href="/tag/光电二极管"><span class='glyphicon glyphicon-tag'></span> 光电二极管</a> </li> </ul> Mon, 24 Jan 2022 07:14:04 +0000 judy 100557289 at //www.jhzyg.net //www.jhzyg.net/content/2022/100557289.html#comments