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GSIB420 thru GSIB480 New Product Vishay Semiconductors formerly General Semiconductor Reverse Voltage 200 and 800V Forward Current 4.0A Single-Phase Single In-Line Bridge Rectifier Case Style GSIB-3G 0.118 x 45 Chamfer 0.996 (25.3) 0.972 (24.7) 0.492 (12.5) 0.150 (3.8) 0.134 (3.4) Detail Z enlarged Features * Plastic package has Underwriters Laboratory Flammability Classification 94V-0 * High case dielectric strength of 1500 VRMS * Ideal for printed circuit boards * Glass passivated chip junction * High surge current capability 0.134 (3.4) 0.122 (3.1) Dia. 0.602 (15.3) 0.579 (14.7) 0.157 (4.0) 0.057(1.45) 0.041(1.05) 0.709 (18.0) 0.669 (17.0) + 0.059 (1.50) 0.382 (9.7) 0.366 (9.3) Z Mechanical Data 0.146 (3.7) 0.130 (3.3) 0.709 (18.0) 0.669 (17.0) 0.078 (1.98) 0.062 (1.58) 0.042 (1.07) 0.038 (0.96) Dia. 0.012 (0.30) 0.189 (4.8) 0.173 (4.4) 0.303 (7.7) (3x) 0.287 (7.3) 0.126 (3.2) 0.110 (2.8) Dimensions in inches and (millimeters) Use suffix "N" for no stand-off Case: Molded plastic body over passivated junctions Terminals: Plated leads solderable per MIL-STD-750, Method 2026 High temperature soldering guaranteed: 260C/10 seconds, 0.375" (9.5mm) lead length, 5lbs. (2.3kg) tension Mounting Position: Any (3) Mounting Torque: 5 in-lbs max. Weight: 0.15 oz., 4.0 g Maximum Ratings & Thermal Characteristics Parameter Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified output current at TC = 100C TA = 25C Symbol VRRM VRMS VDC IF(AV) IFSM I2t RJA RJC TJ, TSTG Ratings at 25C ambient temperature unless otherwise specified. GSIB420 GSIB440 GSIB460 GSIB480 200 140 200 400 280 400 4.0 2.3 (2) 130 60 26 (2) 5 (1) -55 to +150 (1) Unit V V V A A A2sec C/W C 600 420 600 800 560 800 Peak forward surge current single sine-wave superimposed on rated load (JEDEC Method) Rating for fusing (t<8.3ms) Maximum thermal resistance per leg Operating junction and storage temperature range Electrical Characteristics Parameter Ratings at 25C ambient temperature unless otherwise specified. Symbol VF IR GSIB420 GSIB440 GSIB460 GSIB480 0.95 10 250 Unit V A Maximum instantaneous forward voltage drop per leg at 2.0A Maximum DC reverse current at rated DC blocking voltage per leg TA = 25C TA = 125C Notes: (1) Unit case mounted on Al plate heatsink. (2) Units mounted on P.C.B. with 0.5 x 0.5" (12 x 12mm) copper pads and 0.375" (9.5mm) lead length (3) Recommended mounting position is to bolt down on heatsink with silicone thermal compound for maximum heat transfer with #6 screw Document Number 88647 26-Nov-03 www.vishay.com 1 GSIB420 thru GSIB480 Vishay Semiconductors formerly General Semiconductor Ratings and Characteristic Curves (TA = 25C unless otherwise noted) Fig. 1 - Derating Curve Output Rectified Current 4 150 Heatsink Mounting, TC Fig. 2 - Maximum Non-Repetitive Peak Forward Surge Current Per Leg Peak Forward Surge Current (A) 125 100 Average Forward Output Current (A) 3 2 P.C.B. Mounting, TA 75 50 25 1.0 Cycle 0 1 0 0 25 50 75 100 125 150 1 10 100 Case T emperature (C) Number of Cycles at 60 HZ Fig. 3 - Typical Instantaneous Forward Characteristics Per Leg 100 1000.0 Fig. 4 - Typical Reverse Characteristics Per Leg Instantaneous Reverse Current (A) Tj = 150C TJ = 125C 100.0 Tj = 125C 10.0 Instantaneous Forward Current (A) Tj = 150C 10 Tj = 25C 1 1.0 0.1 Tj = 125C 0.1 Tj = 25C 0.01 0.3 0.0 0.5 0.7 0.9 1.1 1.3 0 20 40 60 80 100 Instantaneous Forward Voltage (V) Percent of Rated Peak Reverse Voltage (%) Fig. 5 - Typical Junction Capacitance Per Leg 1000 100 Fig. 6 - Typical Transient Thermal Impedance Per Leg Transient Thermal Impedance (C/W) Junction Capacitance (pF) 100 10 1 10 1 0.1 1 10 100 0.1 0.01 0.1 1 10 100 Reverse Voltage (V) www.vishay.com 2 t - Heating Time (sec.) Document Number 88647 26-Nov-03 |
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