Solder joint fatigue life is generally ascertained through accelerated temperaturecycletest on electrical subassembly.
焊点疲劳寿命通常是通过电子组件进行温度循环加速试验来确定。
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Infrared sensor method can also test the temperature effect on the permeation of carbon dioxide, thus the tough storage environment and the storage cycle can be analyzed.
The exhaust gas temperatures rise and variation during EUIII testcycle and its impact on the light-off time, ceramic temperature, dynamic response behavior and emission results were studied.