Program Test

Introduction Without damaging the chip, detect the packaging of components, such as bubbles, abnormal bond line, die size,... read more

Introduction Test the electrical performance parameters of components in non-working state, including pin open circuit test, pin short... read more

Introduction Verify the high frequency characteristics of microwave chip according to specifications Method In the laboratory simulate chip the real... read more

Introduction Through the test, confirm the marking status of the device Method Acetone reagent wipe test Standard AS6081, AS9120 Apply to Test whether the... read more

Introduction Test pin's ability to reliably weld to PCB Method Solder tank balance method, weighing method Standard AS6081, AS9120 Apply to Analysis of failure... read more

Introduction Verify whether the components are original factory and original materials Method Visual inspection + Decap + Datasheet verify +... read more

Introduction The device is baked at high temperature and vacuum-packed according to the requirements of humidity sensitivity level Method Put... read more

Introduction Verify the parameters of IGBT according to the specification Method To build IGBT drive circuit, special high-power drive circuit... read more

Introduction Analyze the failure cause of the failed sample Method A comprehensive analysis method combining multiple detection techniques Standard Datasheet Apply to Understand the... read more

Introduction Test the ability of the device to withstand high temperature, low temperature, cold and hot shock environment Method Constant... read more