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Vishay推出用于多相电源滤波的汽车级IHSR高温电感器

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<p><em>器件采用2525外形尺寸封装,高度仅为3 mm,符合AEC-Q200标准,工作温度达 +155 °C</em></p>

<p>日前,Vishay Intertechnology, Inc.(NYSE 股市代号:VSH)宣布,<a name="_Hlk89180363">推出</a>7.4 mm x 6.6 mm x 3.0 mm 2525外形尺寸,符合AEC-Q200标准的全新IHSR高温电感器---<a href="http://www.vishay.com/ppg?34579">IHSR-2525CZ-5A</a&gt;。<a name="_Hlk89180394"></a>Vishay Dale <a href="http://www.vishay.com/ppg?34579">IHSR-2525CZ-5A</a&gt;专为多相大电流电源和滤波器而设计,直流内阻(DCR)比一般功率电感器降低50 %,与铁氧体解决方案相比,在整个工作温度范围内,具有出色的感值饱和稳定性,适用于汽车发动机舱和高级驾驶辅助系统(ADAS)。</p>

<p><a name="_Hlk89180409">日前发布的汽车级电感器频率高达</a>10MHz,特别适合用于DC/DC转换器能量存储,以及电感器自谐振频率(SRF)以下的大电流滤波。器件工作温度达+155 °C,适用于滤波和DC/DC转换,应用包括发动机和传动控制单元、ADAS微控制器、娱乐/导航系统,以及发动机噪声抑制、雨刷器、电动后视镜和座椅、加热通风机等。</p>

<p>IHSR-2525CZ-5A典型直流内阻低至0.38 mΩ,电感值为0.056 µH,在同类技术中具有更高电流密度,3 mm高度使成品设计得以更加轻薄。电感器封装采用100 %无铅(Pb)屏蔽复合结构,蜂鸣噪声降至超低水平,具有高抗热冲击、耐潮湿、抗机械振动能力,可无饱和处理高瞬变电流尖峰。器件符合RoHS和<a href="http://www.vishay.com/doc?99912">Vishay绿色</a>标准,无卤素。</p>

<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:&quot;Times New Roman&quot;,serif"><b><span style="font-family:宋体">器件规格表:</span></b></span></span></p>

<table border="1" cellpadding="0" cellspacing="0" class="MsoNormalTable" style="width:288.0pt;margin-left:-.25pt;border-collapse:collapse;border:none;
mso-border-alt:solid black .5pt;mso-yfti-tbllook:1184;mso-padding-alt:0cm 5.4pt 0cm 5.4pt;
mso-border-insideh:.5pt solid black;mso-border-insidev:.5pt solid black" width="384">
<tbody>
<tr style="mso-yfti-irow:0;mso-yfti-firstrow:yes;height:11.35pt">
<td style="width:136.15pt;border:solid black 1.0pt;
border-bottom:solid windowtext 1.0pt;mso-border-alt:solid black .5pt;
mso-border-bottom-alt:solid windowtext .5pt;padding:0cm 5.4pt 0cm 5.4pt;
height:11.35pt" valign="top" width="182">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><b><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:宋体;mso-ascii-font-family:Arial;mso-fareast-theme-font:
minor-fareast;mso-hansi-font-family:Arial;mso-bidi-font-family:Arial">外形尺寸</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif"><o:p></o:p></span></b></p>
</td>
<td style="width:151.85pt;border-top:solid black 1.0pt;
border-left:none;border-bottom:solid windowtext 1.0pt;border-right:solid black 1.0pt;
mso-border-left-alt:solid black .5pt;mso-border-alt:solid black .5pt;
mso-border-bottom-alt:solid windowtext .5pt;padding:0cm 5.4pt 0cm 5.4pt;
height:11.35pt" valign="top" width="202">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif">2525<o:p></o:p></span></p>
</td>
</tr>
<tr style="mso-yfti-irow:1;height:8.95pt">
<td style="width:136.15pt;border:solid black 1.0pt;
border-top:none;mso-border-top-alt:solid black .5pt;mso-border-alt:solid black .5pt;
padding:0cm 5.4pt 0cm 5.4pt;height:8.95pt" valign="top" width="182">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><b><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial">电感</span></b><b><span lang="EN-US" style="mso-bidi-font-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif"> (µH)</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif"><o:p></o:p></span></b></p>
</td>
<td style="width:151.85pt;border-top:none;border-left:
none;border-bottom:solid black 1.0pt;border-right:solid black 1.0pt;
mso-border-top-alt:solid black .5pt;mso-border-left-alt:solid black .5pt;
mso-border-alt:solid black .5pt;padding:0cm 5.4pt 0cm 5.4pt;height:8.95pt" valign="top" width="202">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif">0.056~0.100<o:p></o:p></span></p>
</td>
</tr>
<tr style="mso-yfti-irow:2">
<td style="width:136.15pt;border:solid black 1.0pt;
border-top:none;mso-border-top-alt:solid black .5pt;mso-border-alt:solid black .5pt;
padding:0cm 5.4pt 0cm 5.4pt" valign="top" width="182">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><b><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial">典型</span></b><b><span lang="EN-US" style="mso-bidi-font-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif">DCR (mΩ)</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif"><o:p></o:p></span></b></p>
</td>
<td style="width:151.85pt;border-top:none;border-left:
none;border-bottom:solid black 1.0pt;border-right:solid black 1.0pt;
mso-border-top-alt:solid black .5pt;mso-border-left-alt:solid black .5pt;
mso-border-alt:solid black .5pt;padding:0cm 5.4pt 0cm 5.4pt" valign="top" width="202">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif">0.38~0.97<o:p></o:p></span></p>
</td>
</tr>
<tr style="mso-yfti-irow:3">
<td style="width:136.15pt;border:solid black 1.0pt;
border-top:none;mso-border-top-alt:solid black .5pt;mso-border-alt:solid black .5pt;
padding:0cm 5.4pt 0cm 5.4pt" valign="top" width="182">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><b><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial">最大</span></b><b><span lang="EN-US" style="mso-bidi-font-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif">DCR (mΩ)</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif"><o:p></o:p></span></b></p>
</td>
<td style="width:151.85pt;border-top:none;border-left:
none;border-bottom:solid black 1.0pt;border-right:solid black 1.0pt;
mso-border-top-alt:solid black .5pt;mso-border-left-alt:solid black .5pt;
mso-border-alt:solid black .5pt;padding:0cm 5.4pt 0cm 5.4pt" valign="top" width="202">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif">0.40~1.02<o:p></o:p></span></p>
</td>
</tr>
<tr style="mso-yfti-irow:4">
<td style="width:136.15pt;border:solid black 1.0pt;
border-top:none;mso-border-top-alt:solid black .5pt;mso-border-alt:solid black .5pt;
padding:0cm 5.4pt 0cm 5.4pt" valign="top" width="182">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><b><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial">温升电流</span></b><b><span lang="EN-US" style="mso-bidi-font-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif"> (A)</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif"><o:p></o:p></span></b></p>
</td>
<td style="width:151.85pt;border-top:none;border-left:
none;border-bottom:solid black 1.0pt;border-right:solid black 1.0pt;
mso-border-top-alt:solid black .5pt;mso-border-left-alt:solid black .5pt;
mso-border-alt:solid black .5pt;padding:0cm 5.4pt 0cm 5.4pt" valign="top" width="202">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif">46~58<sup>(1)</sup><o:p></o:p></span></p>
</td>
</tr>
<tr style="mso-yfti-irow:5;height:12.0pt">
<td style="width:136.15pt;border-top:none;border-left:
solid black 1.0pt;border-bottom:solid windowtext 1.0pt;border-right:solid black 1.0pt;
mso-border-top-alt:solid black .5pt;mso-border-alt:solid black .5pt;
mso-border-bottom-alt:solid windowtext .5pt;padding:0cm 5.4pt 0cm 5.4pt;
height:12.0pt" valign="top" width="182">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><b><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial">饱和电流</span></b><b><span lang="EN-US" style="mso-bidi-font-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif"> (A)</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif"><o:p></o:p></span></b></p>
</td>
<td style="width:151.85pt;border-top:none;border-left:
none;border-bottom:solid windowtext 1.0pt;border-right:solid black 1.0pt;
mso-border-top-alt:solid black .5pt;mso-border-left-alt:solid black .5pt;
mso-border-alt:solid black .5pt;mso-border-bottom-alt:solid windowtext .5pt;
padding:0cm 5.4pt 0cm 5.4pt;height:12.0pt" valign="top" width="202">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif">31~45<sup>(2)</sup> / 46~64<sup>(3)</sup><o:p></o:p></span></p>
</td>
</tr>
<tr style="mso-yfti-irow:6;mso-yfti-lastrow:yes;height:3.15pt">
<td style="width:136.15pt;border:solid black 1.0pt;
border-top:none;mso-border-top-alt:solid windowtext .5pt;mso-border-alt:solid black .5pt;
mso-border-top-alt:solid windowtext .5pt;padding:0cm 5.4pt 0cm 5.4pt;
height:3.15pt" valign="top" width="182">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><b><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif">SRF (MHz)</span></b><b style="mso-bidi-font-weight:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif"><o:p></o:p></span></b></p>
</td>
<td style="width:151.85pt;border-top:none;border-left:
none;border-bottom:solid black 1.0pt;border-right:solid black 1.0pt;
mso-border-top-alt:solid windowtext .5pt;mso-border-left-alt:solid black .5pt;
mso-border-alt:solid black .5pt;mso-border-top-alt:solid windowtext .5pt;
padding:0cm 5.4pt 0cm 5.4pt;height:3.15pt" valign="top" width="202">
<p align="center" class="MsoNormal" style="text-align:center;line-height:20.0pt;
mso-line-height-rule:exactly"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif">186~535<o:p></o:p></span></p>
</td>
</tr>
</tbody>
</table>

<p class="MsoNormal" style="line-height:20.0pt;mso-line-height-rule:exactly"><i style="mso-bidi-font-style:normal"><sup><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN">(1) </span></sup></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial;mso-fareast-language:ZH-CN">直流电流</span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN"> (A) </span></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial;mso-fareast-language:ZH-CN">会导致</span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif">Δ</span></i><i style="mso-bidi-font-style:
normal"><span lang="EN-US" style="mso-bidi-font-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif;
mso-fareast-language:ZH-CN">T</span></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:12.0pt;font-family:宋体;mso-ascii-font-family:Arial;
mso-hansi-font-family:Arial;mso-bidi-font-family:Arial;mso-fareast-language:
ZH-CN">下降约</span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:
ZH-CN">40 </span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:12.0pt;font-family:Symbol;mso-ascii-font-family:Arial;
mso-hansi-font-family:Arial;mso-bidi-font-family:Arial;mso-char-type:symbol;
mso-symbol-font-family:Symbol"><span style="mso-char-type:symbol;mso-symbol-font-family:
Symbol">°</span></span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:12.0pt;font-family:&quot;Arial&quot;,sans-serif;
mso-fareast-language:ZH-CN">C<o:p></o:p></span></i></p>

<p class="MsoNormal" style="line-height:20.0pt;mso-line-height-rule:exactly"><i style="mso-bidi-font-style:normal"><sup><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN">(2) </span></sup></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial;mso-fareast-language:ZH-CN">直流电流</span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN"> (A) </span></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial;mso-fareast-language:ZH-CN">会导致</span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN">L<sub>0</sub></span></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial;mso-fareast-language:ZH-CN">下降约</span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN">20 %<o:p></o:p></span></i></p>

<p class="MsoNormal" style="line-height:20.0pt;mso-line-height-rule:exactly"><i style="mso-bidi-font-style:normal"><sup><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN">(3) </span></sup></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial;mso-fareast-language:ZH-CN">直流电流</span></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:12.0pt;
font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN"> <span lang="EN-US">(A) </span></span></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:
12.0pt;font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial;mso-fareast-language:ZH-CN">会导致</span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN">L<sub>0</sub></span></i><i style="mso-bidi-font-style:normal"><span style="mso-bidi-font-size:12.0pt;
font-family:宋体;mso-ascii-font-family:Arial;mso-hansi-font-family:Arial;
mso-bidi-font-family:Arial;mso-fareast-language:ZH-CN">下降约</span></i><i style="mso-bidi-font-style:normal"><span lang="EN-US" style="mso-bidi-font-size:
12.0pt;font-family:&quot;Arial&quot;,sans-serif;mso-fareast-language:ZH-CN">30 %<o:p></o:p></span></i></p>

<p>IHSR-2525CZ-5A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&gt;。</p>