大功率LED参考热阻测试系统研究与分析
Study and Analysis of Test System For Thermal Characteristic of High Power LED
叙述了利用电学测试方法测量大功率LED参考热阻的原理和方法。提出了一种新的基于电学测试的参考热阻测试方法—脉冲测量法。此种方法在自主研发的系统上得到应用并取得了满意的效果。研究结果表明，该方法在热阻测试方面具有更加可靠、稳定、精确等特点。
he measurement principle and method based on the electrical measurement method for thermal resistance of high power LED. A new method of pulse measurement is presented for reference thermal resistance test base on the electrical measurement method. The method is applied in our system and delightful results are obtained. The experimental results show that the method has the advantages of good stability and exactitude.
王万良、潘建根、李 倩、王伟
电气测量技术、电气测量仪器电子元件、电子组件半导体技术
大功率LED参考热阻脉冲测量法
high power LEDreference thermal resistancepulse measurement
王万良,潘建根,李 倩,王伟.大功率LED参考热阻测试系统研究与分析[EB/OL].(2008-08-28)[2025-08-11].http://www.paper.edu.cn/releasepaper/content/200808-424.点此复制
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