heat sink for power semiconductor device meaning in English

电力半导体器件用散热器

Selecting guide of heat sink for power semiconductor device
电力半导体器件用散热器选用导则
Outline dimensions of extruded heat sink for power semiconductor devices
电力半导体器件用型材散热体.外形尺寸
Heat sink for power semiconductor device part 1 : casting kind series
电力半导体器件用散热器第1部分：铸造类系列
Heat sink for power semiconductor device part 3 : insulators and fasteners
电力半导体器件用散热器第3部分：绝缘件和紧固件
Heat sink for power semiconductor device part 2 : measuring method of thermal resistance and input fluid - output fluid pressure difference
电力半导体器件用散热器第2部分：热阻和流阻测试方法