UPD24TP Datasheet, Crydom

(Per Channel) Operating Voltage (47-63Hz) [Vrms] Maximum Load Current [Arms](3) Minimum Load Current [mArms] Transient Overvoltage [Vpk] Maximum Surge Current (16.6ms) [Apk] Maximum On-State Voltage Drop @ Rated Current [Vpk] Thermal Resistance Junct.