THB (or bHAST) systems are reliability test systems that apply voltage at high temperatures and humidity to enable automotive semiconductors, for example, to achieve high reliability under strict conditions.

Max. Current per channel

DPS: 20A at 4V or 7A at 13V

HDPS: 7A at 20V

Temperature range and maximum humidity

50-95℃, 85%RH (THB)

50-130℃, 85%RH (bHAST)