GBPC 12, 15, 25, 35 SERIES Bridge Rectifiers (Glass Passivated) Features * * * * * Integrally molded heatsink provided very low thermal resistance for maximum heat dissipation. Surge Overload Ratings from 300 amperes to 400 amperes. Isolated voltage from case to lead over 2500 volts. UL certified, UL #E326243 Terminals Finish Material - Silver (solderable per MIL-STD-202, Method 208 for the wire type) Suffix "W" Wire Lead Structure Suffix "M" Terminal Location Face to Face - ~ + ~ - ~ GBPC + GBPC-W Absolute Maximum Ratings * Symbol ~ TA = 25C unless otherwise noted Value Parameter 005 01 02 04 06 08 10 Units VRRM Maximum Repetitive Reverse Voltage 50 100 200 400 600 800 1000 V VRMS Maximum RMS Bridge Input Voltage 35 70 140 280 420 560 700 V DC Reverse Voltage (Rated VR) 50 100 200 400 600 800 1000 V VR IF(AV) Average Rectified Forward Current GBPC12 @ TC = 55C GBPC15 GBPC25 GBPC35 IFSM Non-Repetitive Peak Forward Surge Current GBPC12, 25, 25 8.3ms Single Half-Sine-Wave GBPC35 TSTG TJ 12 15 25 35 A A A A 300 A 400 A Storage Temperature Range -55 to +150 C Operating Junction Temperature -55 to +150 C * These ratings are limiting values above which the serviceability of any semiconductor device may by impaired. (c) 2010 Fairchild Semiconductor Corporation GBPC 12, 15, 25, 35 SERIES Rev. C4 www.fairchildsemi.com 1 GBPC 12, 15, 25, 35 SERIES -- Bridge Rectifiers (Glass Passivated) May 2010 Symbol PD RJC Parameter Value Units Power Dissipation 83.3 W Thermal Resistance, Junction to Case * 1.5 C/W Value Units 1.1 (Max.) V 5.0 (Max.) 500 (Max.) A A GBPC12, 15, 25 GBPC35 375 660 A2Sec A2Sec GBPC12, 15, 25 GBPC35 180 200 pF pF * With Heatsink Electrical Characteristics Symbol VF TA = 25C unless otherwise noted Parameter Forward Voltage Drop, per bridge @6.0A @7.5A @12.5A @17.5A IR Reverse Current, per element @ Rated VR I2t Rating for Fusing t < 8.35ms CT Total Capacitance, per leg VR = 4.0V f = 1.0MHz GBPC12 GBPC15 GBPC25 GBPC35 TA = 25C TA = 125C (c) 2010 Fairchild Semiconductor Corporation GBPC 12, 15, 25, 35 SERIES Rev. C4 www.fairchildsemi.com 2 GBPC 12, 15, 25, 35 SERIES -- Bridge Rectifiers (Glass Passivated) Thermal Characteristics Figure 2. Non-Repetitive Surge Current Peak Forward Surge Current, IFSM [A] Average Rectified Forward Current, IF [A] Figure 1. Forward Current Derating Curve 400 40 GBPC35 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD LENGTHS 30 GBPC25 200 20 GBPC15 10 0 GBPC12 0 25 50 75 100 125 Case Temperature [C] Ambient 150 175 Figure 3. Forward Voltage Characteristics GBPC12-GBPC25 50 20 1 2 5 10 20 Number of Cycles at 60Hz 50 100 Figure 4. Reverse Current vs Reverse Voltage 200 100 100 GBPC35 T A = 125 C GBPC25 IR [A] Reverse Current, IR [mA] Forward Current, IF [A] GBPC35 100 GBPC12-GBPC15 10 1 TA = 25 C s Pulse Width = 300 2% Duty Cycle 0.1 0.6 0.8 Fi 3 F 1 1.2 1.4 1.6 Forward Voltage, VF [V] dV l Ch 1.8 1 TA = 25 C 0.1 2 Fi i i (c) 2010 Fairchild Semiconductor Corporation GBPC 12, 15, 25, 35 SERIES Rev. C4 10 0 20 40 60 80 100 120 140 Percent of Rated Reverse Voltage [%][%] Percent of Rated PeakPeak Reverse Voltage (per leg) 4 R C R V l www.fairchildsemi.com 3 GBPC 12, 15, 25, 35 SERIES -- Bridge Rectifiers (Glass Passivated) Typical Performance Characteristics TRADEMARKS The following includes registered and unregistered trademarks and service marks, owned by Fairchild Semiconductor and/or its global subsidiaries, and is not intended to be an exhaustive list of all such trademarks. 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