<p><em>器件工作温度-55<span> </span></em><em><span>°</span></em><em>C</em><em>~</em><em>+155<span> </span></em><em><span>°</span></em><em>C，额定功率达1 W，包括0402至2010五种外形尺寸</em></p>
<p><span>日前，Vishay<span> </span></span><span>Intertechnology, Inc.</span><span>（</span><span>NYSE 股市代号：VSH</span><span>）</span><span>推出新款高精度薄膜片式电阻，适用于工业、医疗、国防和航空航天应用。与竞品器件相比，Vishay Sfernice<span> </span></span><a href="http://www.vishay.com/ppg?53080"><span>P2TC</span></a><span>扩大了阻值和温度范围，TCR可达<span> </span></span><span><span>±</span></span><span><span> </span>2 ppm/C，具有多种外形尺寸并提高了额定功率。</span></p>
<p><span>日前发布的器件从0402到2010包括五种外形尺寸，阻值为100<span> </span></span><span><span>W</span></span><span>~3.05 M</span><span><span>W</span></span><span>，公差低至</span><span><span>±</span></span><span><span> </span>0.01 %；工作温度-55°C至+155°C；额定功率高达1 W。电阻噪声低于-35 dB，电压系数小于0.01 ppm / V，+70<span> </span></span><span><span>°</span></span><span>C条件下工作2,000小时</span><span>阻值偏移率的</span><span>典型值为</span><span><span>±</span></span><span> 0.05 %，各项指标优于MIL-PRF-55342G技术要求。</span></p>
<p><span>P2TC适用于时间和温度条件下要求低噪声、高稳定性的精密应用。最终产品包括仪器、国防和航电导航系统、称重系统称重传感器以及测试测量设备运算放大器。</span></p>
<p><span>器件符合RoHS和Vishay绿色标准，无卤素，耐硫能力经过ASTM B809-95湿蒸汽测试。</span></p>
<p><strong>器件规格表：</strong></p>
<table border="1" cellpadding="0" cellspacing="0" style="font-family: "Microsoft YaHei"; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; border: none; border-collapse: collapse; width: 426.35pt; margin-left: 5.4pt;" width="568">
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<td style="width: 65.9pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: 宋体; font-weight: bold;">外形尺寸</span><span style="font-family: Arial; font-weight: bold;"><span><o:p></o:p></span></span></p>
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<td style="width: 76.95pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext rgb(0, 0, 0) rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: 宋体; font-weight: bold;">阻值范围</span><br />
<span style="font-family: Arial; font-weight: bold;">(Ω)</span><span style="font-family: Arial; font-weight: bold;"><span><o:p></o:p></span></span></p>
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<td style="width: 85.5pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: 宋体; font-weight: bold;">额定功率</span><br />
<span style="font-family: Arial; font-weight: bold;">(W) Pn</span><span style="font-family: Arial; font-weight: bold;"><sup>1</sup></span><span style="font-family: Arial; font-weight: bold;"><span><o:p></o:p></span></span></p>
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<td style="width: 72pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: 宋体; font-weight: bold;">额定功率</span><br />
<span style="font-family: Arial; font-weight: bold;">(W) Pd</span><span style="font-family: Arial; font-weight: bold;"><sup>2</sup></span><span style="font-family: Arial; font-weight: bold;"><span><o:p></o:p></span></span></p>
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<p class="MsoNormal" style="text-align: center;"><span style="font-family: 宋体; font-weight: bold;">元件极限电压</span><br />
<span style="font-family: Arial; font-weight: bold;">(V)</span><span style="font-family: Arial; font-weight: bold;"><span><o:p></o:p></span></span></p>
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<td style="width: 65.9pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0402<span><o:p></o:p></span></span></p>
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<td style="width: 76.95pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext rgb(0, 0, 0) rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">100</span><span style="font-family: Arial;">~</span><span style="font-family: Arial;">35 k<span><o:p></o:p></span></span></p>
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<td style="width: 85.5pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0.063<span><o:p></o:p></span></span></p>
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<td style="width: 72pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0.040<span><o:p></o:p></span></span></p>
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<td style="width: 126pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">50<span><o:p></o:p></span></span></p>
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<td style="width: 65.9pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0603<span><o:p></o:p></span></span></p>
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<td style="width: 76.95pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext rgb(0, 0, 0) rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">100</span><span style="font-family: Arial;">~</span><span style="font-family: Arial;">128 k<span><o:p></o:p></span></span></p>
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<td style="width: 85.5pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0.125<span><o:p></o:p></span></span></p>
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<td style="width: 72pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0.100<span><o:p></o:p></span></span></p>
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<td style="width: 126pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">75<span><o:p></o:p></span></span></p>
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<td style="width: 65.9pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0805<span><o:p></o:p></span></span></p>
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<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">100</span><span style="font-family: Arial;">~</span><span style="font-family: Arial;">291 k<span><o:p></o:p></span></span></p>
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<td style="width: 85.5pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0.200<span><o:p></o:p></span></span></p>
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<td style="width: 72pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0.125<span><o:p></o:p></span></span></p>
</td>
<td style="width: 126pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">150<span><o:p></o:p></span></span></p>
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<td style="width: 65.9pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">1206<span><o:p></o:p></span></span></p>
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<td style="width: 76.95pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext rgb(0, 0, 0) rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">150</span><span style="font-family: Arial;">~</span><span style="font-family: Arial;">1.09 M<span><o:p></o:p></span></span></p>
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<td style="width: 85.5pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0.330<span><o:p></o:p></span></span></p>
</td>
<td style="width: 72pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0.250<span><o:p></o:p></span></span></p>
</td>
<td style="width: 126pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">200<span><o:p></o:p></span></span></p>
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<tr>
<td style="width: 65.9pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">2010<span><o:p></o:p></span></span></p>
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<td style="width: 76.95pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext rgb(0, 0, 0) rgb(0, 0, 0); padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">200</span><span style="font-family: Arial;">~</span><span style="font-family: Arial;">3.05 M<span><o:p></o:p></span></span></p>
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<td style="width: 85.5pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">1<span><o:p></o:p></span></span></p>
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<td style="width: 72pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">0.500<span><o:p></o:p></span></span></p>
</td>
<td style="width: 126pt; background: transparent; border-width: 1pt; border-style: solid; border-color: rgb(0, 0, 0) rgb(0, 0, 0) rgb(0, 0, 0) windowtext; padding: 0pt 5.4pt;" valign="middle">
<p class="MsoNormal" style="text-align: center;"><span style="font-family: Arial;">300<span><o:p></o:p></span></span></p>
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</tbody>
</table>
<p class="MsoNormal" style="color: rgb(0, 0, 0); font-family: "Microsoft YaHei"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; text-align: left;"><span style="font-family: Arial;"><sup>1</sup></span><span style="font-family: Arial;">Pn = 额定功率<span><o:p></o:p></span></span></p>
<p class="MsoNormal" style="color: rgb(0, 0, 0); font-family: "Microsoft YaHei"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-indent: 0px; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; text-align: left;"><span style="font-family: Arial;"><sup>2</sup></span><span style="font-family: Arial;"><span> </span>Pd = 降额功率提高稳定性<span><o:p></o:p></span></span></p>
<p class="MsoNormal" style="color: rgb(0, 0, 0); font-family: "Microsoft YaHei"; font-size: medium; font-style: normal; font-variant-ligatures: normal; font-variant-caps: normal; font-weight: 400; letter-spacing: normal; orphans: 2; text-transform: none; white-space: normal; widows: 2; word-spacing: 0px; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); text-decoration-style: initial; text-decoration-color: initial; text-align: left; text-indent: 36pt; line-height: 20pt;"><span style="font-family: Arial;">P2TC电阻现可提供样品并已实现量产，供货周期为16周。</span></p>
<p><strong>VISHAY简介</strong></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>