High-Temperature Reverse Bias/Gate Bias Screening Test System HTRB/HTGB
The HTRB/HTGB Screening System is a specialized testing platform designed for automotive-grade power modules, performing high-temperature reverse bias (HTRB) and gate bias (HTGB) stress tests to eliminate early-failure devices before product delivery. It supports both manual and fully automatic testing. The system's structure and electrical design are specially optimized to prevent sample damage during testing and facilitate automation.
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HTRB/HTGBCompatible testing mode
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2000VMaximum voltage
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Room temperature ~175℃Temperature
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Product Test Capability and Main Advantages
Supports both HTRB and HTGB testing modes.
Uses precision servo-motor-driven lift mechanisms. Probe-to-sample contact is more stable than with traditional cylinder-driven systems.
Specially designed structure and electrical system to prevent sample damage and suit automated production.
Enables simultaneous or switchable testing of upper/lower bridge arms.
Each heating plate's temperature is independently controlled based on the sample's case temperature, ranging from room temperature to 175℃.
8 zones/16 channels/64 heating plates/128 test slots, with a maximum voltage of 2000V.
HTRB/HTGB
Product Consultation
