GBU4A thru GBU4M
Glass Passivated Single-Phase Bridge Rectifiers Reverse Voltage 50 to 1000 Volts Forward Current 4.0 Amperes
Features
Ideal for printed circuit boards High surge current capability High case dielectric strength of 1500 VRMS Solder Dip 260 °C, 40 seconds
Mechanical Data
Case: GBU Epoxy meets UL-94V-0 Flammability rating Terminals: Matte tin plated (E3 Suffix) leads, solderable per J-STD-002B and JESD22-B102D Polarity: As marked on body Mounting Torque: 10 cm-kg (8.8 inches-lbs) max. Recommended Torque: 5.7 cm-kg (5 inches-lbs)
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.
Package outline dimensions in inches (millimeters)
Maximum Ratings and Electrical Characteristics
TA = 25 oC, unless otherwise specified.
Parameter Maximum repetitive peak reverse voltage Maximum RMS voltage Maximum DC blocking voltage Maximum average forward rectified output current at TC=100oC (1) TA=40oC (2)
Symbols VRRM VRMS V DC IF(AV) IFSM I2t VF IR CJ RθJA (2) RθJC (1) TJ, TSTG
GBU4A 50 35 50
GBU4B 100 70 100
GBU4D 200 140 200
GBU4G 400 280 400 4.0 3.0 150.0 93 1.0 5.0 500.0
GBU4J 600 420 600
GBU4K 800 560 800
GBU4M 1000 700 1000
Units Volts Volts Volts Amps Amps A 2 se c Volt uA
Peak forward surge current, 8.3ms single half sine-wave superimposed on rated load (JEDEC Method) Rating for fusing (t
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