Measure the limits.Prove the performance.
Integrated test systems for IGBT, MOSFET and SiC devices—from engineering characterization to reliability validation and automated production.
One device journey. Eight focused systems.
Move directly to the test objective you need. Every system has its own concise product page, catalogue data and application scope.
Reactive power aging
WFP6000 6IN1
Dynamic testing
WTDS2015 / WTTDS2015
Static testing
WTSS SERIES
Final test
CONFIGURABLE FT CELL
Discrete & IPM
TO / IPM SERIES
Laboratory platform
LAB CONFIGURATION
KGD testing
KGD / CP PLATFORM
Ancillary products
APPLICATION-SPECIFIC
Measurement, safety and automation—designed together.
WYJ coordinates the electrical loop, device interface, thermal condition, protection logic and production flow instead of treating them as separate components.
Learn morePower-device test, close to the application.
Founded in Shenzhen, WYJ develops high-voltage, high-current test and automation equipment for power semiconductors.
CompanySpecialized. Innovative. Documented.
Official records cover Shenzhen Specialized & Innovative SME, Innovative SME and National High-tech Enterprise qualifications.
Recognition