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Table of Content
SPECIFICATIONS 3
TESTING POWER SEMICONDUCTORS 4
CLAMPING DEVICE FOR PRESSURE PACK DEVICES 5
CONNECTIONS ON DIODES AND THYRISTORS 5
OVERVIEW OF TESTING PROCEDURES 6
TESTING SET-UP AND PROCEDURES
Pressure Pack SCRs (Thyristors) 8
Pressure Pack Diodes 9
Stud-mounted diodes 9
GTOs (Gate Turn-off Thyristor) 10
Power Modules 11
Transistor Modules (IGBTs and DARLINGTONs) 12
Diode Modules for Rotating Rectifiers 13
USING THE OSCILLOSCOPE OPTION 14