<p><em>电感器采用19 mm x 19 mm x 7 mm封装，与6767器件相比DCR低，电流高，成本低于8787外形尺寸电感器</em></p>
<p>日前，Vishay<a name="_Hlk78557093">推出新款</a>IHLP® 超薄大电流商用电感器---<a href="http://www.vishay.com/ppg?34572">IHLP‑7575GZ-51</a>，也是业内领先的19 mm x 19 mm x 7 mm 7575外形尺寸一体成型电感器。Vishay Dale <a href="http://www.vishay.com/ppg?34572">IHLP‑7575GZ-51</a>工作温度达+155°C，适用于计算机、通信和工业应用，<a name="_Hlk78557340">直流电阻（</a>DCR）比6767外形尺寸器件低30%，额定电流高35%，成本比8787外形尺寸器件低50%。</p>
<p><a name="_Hlk78557313">日前发布的电感器特别适合用于</a>2 MHz以下DC/DC 转换器能量存储，以及电感器自谐振频率（SRF）以下大电流滤波。<a name="_Hlk78557402"></a>该器件的应用包括笔记本电脑、台式电脑以及服务器；小型大电流电源；POL转换器；电池供电设备；分布式电源系统和 FPGA。</p>
<p>IHLP-7575GZ-51封装采用100%无铅（Pb）屏蔽复合结构，蜂鸣噪声降至超低水平，对热冲击、潮湿和机械振动具有很强的耐受能力，可无饱和处理高瞬变电流尖峰。电感器符合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>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="EN-US" style="font-family:宋体">外形尺寸</span></b></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="EN-US" style="font-family:"Arial",sans-serif">7575</span></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="EN-US" style="font-family:宋体">电感</span></b><b><span lang="EN-US" style="font-family:"Arial",sans-serif"> (µH)</span></b></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="EN-US" style="font-family:"Arial",sans-serif">0.56~33</span></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="EN-US" style="font-family:宋体">典型</span></b><b><span lang="EN-US" style="font-family:"Arial",sans-serif">DCR (mΩ)</span></b></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="EN-US" style="font-family:"Arial",sans-serif">1.02~25.2</span></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="EN-US" style="font-family:宋体">最大</span></b><b><span lang="EN-US" style="font-family:"Arial",sans-serif">DCR (mΩ)</span></b></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="EN-US" style="font-family:"Arial",sans-serif">1.09~27.0</span></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="EN-US" style="font-family:宋体">温升电流</span></b><b><span lang="EN-US" style="font-family:"Arial",sans-serif"> (A)</span></b></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="EN-US" style="font-family:"Arial",sans-serif">10.2~61<sup>(1)</sup></span></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="EN-US" style="font-family:宋体">饱和电流</span></b><b><span lang="EN-US" style="font-family:"Arial",sans-serif"> (A)</span></b></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="EN-US" style="font-family:"Arial",sans-serif">9.9~70<sup>(2)</sup> / 14.3~101<sup>(3)</sup></span></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><b><span lang="EN-US" style="font-family:"Arial",sans-serif">SRF (MHz)</span></b></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><span lang="EN-US" style="font-family:"Arial",sans-serif">4.4~50.0</span></span></span></p>
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<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><sup><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">(1) </span></span></sup></i><i><span style="font-size:10.0pt"><span style="background:white"><span style="font-family:宋体"><span style="color:#191919">直流电流</span></span></span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="background:white"><span style="font-family:"Arial",sans-serif"><span style="color:#191919">(A)</span></span></span></span></i><i><span style="font-size:10.0pt"><span style="background:white"><span style="font-family:宋体"><span style="color:#191919">会导致</span></span></span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">Δ</span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">T</span></span></i><i><span style="font-size:10.0pt"><span style="background:white"><span style="font-family:宋体"><span style="color:#191919">下降约</span></span></span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">40</span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:Symbol">°</span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">C</span></span></i></span></span></p>
<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><sup><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">(2) </span></span></sup></i><i><span style="font-size:10.0pt"><span style="background:white"><span style="font-family:宋体"><span style="color:#191919">直流电流</span></span></span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="background:white"><span style="font-family:"Arial",sans-serif"><span style="color:#191919">(A)</span></span></span></span></i><i><span style="font-size:10.0pt"><span style="background:white"><span style="font-family:宋体"><span style="color:#191919">导致</span></span></span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">L<sub>0</sub></span></span></i><i><span style="font-size:10.0pt"><span style="background:white"><span style="font-family:宋体"><span style="color:#191919">下降约</span></span></span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">20%</span></span></i></span></span></p>
<p style="margin:0cm"><span style="font-size:12pt"><span style="font-family:"Times New Roman",serif"><i><sup><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">(3) </span></span></sup></i><i><span style="font-size:10.0pt"><span style="background:white"><span style="font-family:宋体"><span style="color:#191919">直流电流</span></span></span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="background:white"><span style="font-family:"Arial",sans-serif"><span style="color:#191919">(A)</span></span></span></span></i><i><span style="font-size:10.0pt"><span style="background:white"><span style="font-family:宋体"><span style="color:#191919">导致</span></span></span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">L<sub>0</sub></span></span></i><i><span style="font-size:10.0pt"><span style="background:white"><span style="font-family:宋体"><span style="color:#191919">下降约</span></span></span></span></i><i><span lang="EN-US" style="font-size:10.0pt"><span style="font-family:"Arial",sans-serif">30%</span></span></i></span></span></p>
<p style="margin:0cm"> </p>
<p style="margin:0cm">IHLP-7575GZ-51现可提供样品并已实现量产，供货周期为10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 techÔ。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>