可靠性测试之：高温高湿Temp. Humidity Bias (THB)

888888

Temp. Humidity Bias (THB)
测试条件：
Test condition:  40 °C / 93 % rel. humidity

测试时间：
1000h 40天
Temperature, Humidity, Bias (THB) testing is a reliability test designed to accelerate metal corrosion, particularly that of the metallizations on the die surface of the device.
温度、湿度、偏置(THB)测试是一种可靠性测试，旨在加速金属腐蚀，特别是设备模具表面的金属化。