Program Test

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

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

Introduction Check whether the component pin is consistent with the datasheet Method Test leads PN junction electrical characteristic parameters Standard AS6081, AS9120 Apply... read more

Introduction To verify the device logo , part number, design time, bonding lines, and others Method Chemical method Standard AS6081, AS9120 Apply to Unable... 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 The device is baked at high temperature and vacuum-packed according to the requirements of humidity sensitivity level Method Put... read more

Introduction Check whether the marking, main body and leads of components meet the standard Method Microscope Standard AS6081, AS9120 Apply to Suspect that the... 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 Verify the functions of components according to specifications Method In the laboratory simulate chip the real working state, lap... read more