GSIB4A20 thru GSIB4A80 VISHAY Vishay Semiconductors Glass Passivated Single-In-Line Bridge Rectifier Major Ratings and Characteristics IF(AV) 4A VRRM 200 V to 800 V IFSM 80 A IR 5 µA VF 1.0 V Tj max. 150 °C Case Style GSIB-3G ~ ~ ~ ~ Features Mechanical Data • • • • • Case: GSIB-3G Epoxy meets UL-94V-0 Flammability rating Terminals: Matte tin plated (E3 Suffix) leads, solderable per J-STD-002B and MIL-STD-750, Method 2026 Polarity: As marked on body Mounting Torque: 10 cm-kg (8.8 inches-lbs) max. Recommended Torque: 5.7 cm-kg (5 inches-lbs) UL Recognition file number E54214 Ideal for printed circuit boards High surge current capability High case dielectric strength of 1500 VRMS Meets MSL level 1, per J-STD-020C Typical Applications General purpose use in ac-to-dc bridge full wave rectification for Monitor, TV, Printer, Switching Mode Power Supply, Adapter, Audio equipment, and Home Appliances applications Maximum Ratings Ratings at 25 °C ambient temperature unless otherwise specified. Symbol GSIB4A20 GSIB4A40 GSIB4A60 GSIB4A80 Unit Maximum repetitive peak reverse voltage Parameter VRRM 200 400 600 800 V Maximum RMS voltage VRMS 140 280 420 560 V VDC 200 400 600 800 Maximum DC blocking voltage Maximum average forward rectified output current at TC = 100 °C TA = 25 °C Peak forward surge current single sine-wave superimposed on rated load Rating for fusing (t < 8.3 ms) Operating junction and storage temperature range IF(AV) 4.0 V A (1) 2.3(2) IFSM 80 A I2 t 32 A2sec TJ, TSTG - 55 to + 150 °C Electrical Characteristics Ratings at 25 °C ambient temperature unless otherwise specified. Parameter Test condition Symbol GSIB4A20 GSIB4A40 GSIB4A60 GSIB4A80 Unit Maximum instantaneous forward drop per leg at 2.0 A VF 1.00 V Maximum DC reverse current at rated DC blocking voltage per leg TA = 25 °C TA = 125 °C IR 5.0 400 µA Document Number 88858 03-Dec-04 www.vishay.com 1 GSIB4A20 thru GSIB4A80 VISHAY Vishay Semiconductors Thermal Characteristics Ratings at 25 °C ambient temperature unless otherwise specified. Parameter Symbol Typical thermal resistance per leg GSIB4A20 GSIB4A40 RθJA RθJC GSIB4A60 GSIB4A80 Unit °C/W 26(2) 5(1) Notes: (1) Unit case mounted on Al plate heatsink. (2) Units mounted on P.C.B. with 0.5 x 0.5" (12 x 12 mm) copper pads and 0.375" (9.5 mm) lead length (3) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw Ratings and Characteristics Curves (TA = 25 °C unless otherwise noted) Average Forward Output Current (A) 4 100 Instantaneous Forward Current (A) Heatsink Mounting, TC 3 2 P.C.B. Mounting, TA 1 Tj = 150 °C 10 Tj = 125 °C 0.1 0 0 25 50 75 100 125 Tj = 25 °C 1 0.01 0.3 150 Temperature ( °C) Figure 1. Derating Curve Output Rectified Current 0.7 0.9 1.1 1.3 Figure 3. Typical Forward Characteristics Per Leg 1000.0 Instantaneous Reverse Current (µA) Peak Forward Surge Current (A) 100 80 TJ = 125 C Tj = 150 °C 100.0 60 40 20 1.0 Cycle 0 Tj = 125 °C 10.0 1.0 0.1 Tj = 25 °C 0.0 1 100 Number of Cycles at 60 Hz Figure 2. Maximum Non-Repetitive Peak Forward Surge Current Per Leg www.vishay.com 2 0.5 Instantaneous Forward Voltage (V) 20 40 60 80 100 Percent of Rated Peak Reverse Voltage (%) Figure 4. Typical Reverse Characteristics Per Leg Document Number 88858 03-Dec-04 GSIB4A20 thru GSIB4A80 VISHAY Vishay Semiconductors Transient Thermal Impedance ( °C/W) Junction Capacitance (pF) 1000 100 10 1 1 0 10 100 10 1 0.1 100 0.01 0.1 Reverse Voltage (V) 1 10 100 t, Heating Time (sec.) Figure 5. Typical Junction Capacitance Per Leg Figure 6. Typical Transient Thermal Impedance Per Leg Package outline dimensions in inches (millimeters) Case Style GSIB-3G 0.118 x 45 Chamfer 0.996 (25.3) 0.972 (24.7) 0.492 (12.5) 0.602 (15.3) 0.579 (14.7) 0.059 (1.50) 0.157 (4.0) + 0.057(1.45) 0.041(1.05) 0.709 (18.0) 0.669 (17.0) 03-Dec-04 0.150 (3.8) 0.134 (3.4) 0.382 (9.7) 0.366 (9.3) 0.146 (3.7) 0.130 (3.3) 0.709 (18.0) 0.669 (17.0) 0.078 (1.98) 0.062 (1.58) 0.303 (7.7) (3x) 0.287 (7.3) Document Number 88858 0.134 (3.4) 0.122 (3.1) Dia. 0.042 (1.07) 0.038 (0.96) Dia. Detail Z enlarged Z 0.012 (0.30) 0.189 (4.8) 0.173 (4.4) 0.126 (3.2) 0.110 (2.8) www.vishay.com 3