DESCRIPTION

B522FSE-2T is a power module from Crydom's B-2T series designed for AC or DC variable voltage output applications up to 15KW. This module features a 25A maximum DC output current at 85°C case temperature, 240 VAC line input voltage with 600V repetitive peak reverse voltage, and includes both a free-wheeling diode and external suppressor. Key electrical characteristics include a maximum voltage drop of 1.65V at 25A peak, operating junction temperature range of -40°C to 125°C, and 2500 Vrms isolation voltage. The module offers critical rate of rise specifications of 100A/µs for on-state current and 500V/µs for off-state voltage. Common applications include industrial power control systems requiring variable voltage output with UL recognition (E72445).