B612-2T

( DataSheet : www.DataSheet4U.com ) Series B-2T, B-2 25-42.5 Amp SCR/DIODE Modules Eight Standard Circuits For AC or DC Variable Voltage Output Up To 15KW Modules come in eight standard circuits and are designed to control AC or DC variable voltage output up to 15KW. The package comes with standard .250 quick-connect terminals. All models have 2500 Vrms isolation and are UL recognized (file no. E72445). Optional isolation barriers are available. Manufactured in Crydom’s ISO 9001 Certified facility for optimum product performance and reliability. PART NUM BER Series Type B-Case style (Ceramic Base) IDENTIFICATION Curre nt Cir cuit Type 5 - 25 Amps 1-8 6 - 42.5 Amps (see schematic diagrams) AC Line Vol t ag e 1 - 120 Vac 2 - 240 Vac 3 - 280 Vac 4 - 480 Vac Opt ions F - Free Wheeling Diode (Circuits 1 & 2 Only) SE - External Suppressor (-2T Only, Circuits 1-6 Only) Case S t yle -2T (Standard) -2 With Isolation Barriers Exam ple : B512FSE-2T M ECHANICAL DIM ENSIONS All dimensions are in inches (millimeters) 2.50 (63.5) 1.90 (48.2) MOUNTING HOLE/SLOT 0.21 (5.2) DIA. ELECTRICAL SPECIFICATIONS SYMBOL SPECIFICATION M ODEL NO. B5 RATINGS B6 ID VF TJ di/dt C L 1.00 1.25 (25.4 ) (31.7) Maximum DC Output Current (Tc = 85˚C) Maximum Voltage Drop @ Amps Peak Operating Junction Temperature Range Critical Rate of Rise of On-State Current @ TJ=125˚C Critical Rate of Rise of Off-State Voltage [V/µs] AC Line Input Voltage (Repetitive Peak Reverse Voltage) Maximum Non-Repetiti...