NTE5741 Powerblock Module 3 Phase Bridge Module Description: The NTE5741 powerblock module is designed for three−phase full wave rectification and contains six diodes connected in a three−phase bridge configuration. The mounting base of the module is electrically isolated from the semiconductor elements for simple heatsink construction. Features: D International Standard Package D Low Forward Voltage Drop D Isolation Voltage: 2500V Applications: D DC Power Suppliers for Apparatus Device D Input Rectifying Power Supply for PWM Converters D Inverter Welders Absolute Maximum Ratings: Repetitive Peak Reverse Voltage, VRRM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1600V Non−Repetitive Peak Reverse Voltage, VRSM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1700V Output Current (Three−Phase, Whole Wave Rectifying Current, TC = +1005C), ID . . . . . . . . . . . 30A Surge Forward Current (t = 10ms, 50Hz, sin, TJM = +1505C), IFSM . . . . . . . . . . . . . . . . . . . . . . . 500A I2t value (VR = 960V, TJM = +1505C), I2t . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1200A2s Isolation Breakdown Voltage (AC, 1min), VISO . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2500V Operating Junction Temperature Range, TJ . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −405 to +1255C Rated Junction Temperature, TJM . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +1505C Storage Temperature Range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . −405 to +1255C Thermal Resistance, Junction−to−Case, RthJC (Single−Side Heat Dissipation, Sine Half Wave) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.445C/W Mounting Torque, Md Copper Plate, M6 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 NSm Connection Terminal, M4 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 NSm Electrical Characteristics: Parameter Symbol Test Conditions Rating Unit Maximum Repetitive Peak Reverse Current IRRM TJ = +1505C, VRRM = 1600V, Sine Half Wave 2.0 mA Maximum Forward Voltage Drop VFM TJ = +255C, IFM = 30A 1.1 V Rev. 8−14 Circuit Diagram AC AC AC + − + AC AC AC − .394 (10.0) .335 (8.5) .394 (10.0) .984 (25.0) .669 (17.0) 1.724 (43.8) 2.047 (52.0) .250 (6.35) Quick Connect (5 Places) .905 (23.0) .571 (14.5) .268 (6.8)