Introduction
Check whether the component pin is consistent with the datasheet
Method
Test leads PN junction electrical characteristic parameters
Standard
AS6081, AS9120
Apply to
Check whether components are substitutes or counterfeits.
Introduction
Check whether the component pin is consistent with the datasheet
Method
Test leads PN junction electrical characteristic parameters
Standard
AS6081, AS9120
Apply to
Check whether components are substitutes or counterfeits.
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 Program, verify, Erase, burn procedures, blank check, one-time device check Method Programmer Standard Datasheet Apply to PROM, EPROM,EEPROM,FLASH,MCU 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 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 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 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 Verify the high frequency characteristics of microwave chip according to specifications Method In the laboratory simulate chip the real... read more