PCM850
PCM850是一款高性能的导热相变化材料,相变温度点为50-60°C。PCM系列室温时为固体片状,超过相变温度后为膏体状,具有优异的润湿性和压缩性。可根据客户要求裁切成各种尺寸,贴附于散热器与功率消耗型电子器件之间。填充热源与散热器之间的空隙,最大限度的降低热阻。PCM850具有高导热率、低热阻和优异的可靠性。
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<h2 class="zh">选型建议</h2>
<span class="en">SELECTION GUIDE</span>
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<h3 style="margin:0 0 8px;color:#1e293b;font-size:16px;line-height:1.5;font-weight:700;">适用界面位置</h3>
<p style="margin:0;color:#64748b;font-size:14px;line-height:1.75;letter-spacing:0;">适合处理器、ASIC、功率模块等与散热器之间的薄层界面,常温便于装配,工作温度下软化并润湿微观接触面。</p>
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<h3 style="margin:0 0 8px;color:#1e293b;font-size:16px;line-height:1.5;font-weight:700;">材料在热路径中的作用</h3>
<p style="margin:0;color:#64748b;font-size:14px;line-height:1.75;letter-spacing:0;">相变过程有助于降低界面接触阻力并控制材料位置,可作为部分硅脂界面的候选升级路径。</p>
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<h3 style="margin:0 0 8px;color:#1e293b;font-size:16px;line-height:1.5;font-weight:700;">选型前需要确认</h3>
<p style="margin:0;color:#64748b;font-size:14px;line-height:1.75;letter-spacing:0;">需确认相变温度、BLT、界面压力、载体与绝缘要求、泵出风险、热循环、储存与重复装配条件。</p>
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<p style="margin:0;color:#64748b;font-size:13px;line-height:1.75;letter-spacing:0;"><strong style="color:#1e293b;">验证建议:</strong>在真实间隙、压力、功耗和冷却条件下完成样品装配、温升与可靠性测试;最终以傲川正式TDS、测试报告和项目验证结果为准。</p>
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