4 A Glass Passivated Bridge Rectifier GBU4A - GBU4M 4 A Glass Passivated Bridge Rectifier Features * Glass Passivated Chip Junction * Low Forward Voltage Drop * High Reliability * Ideal for Printed Circuit Boards * High temperature soldering guaranteed: 260C/10 seconds at 5lbs.(2.3kg) tension * This series is UL recognized under component index, File number E194718 GBU * RoHS compliant Mechanical Data Case: GBU, Epoxy meets UL 94V-0 flammability rating Terminals: Leads solderable per MIL-STD-750, Method 2026 Polarity: Polarity symbols marked on case Mounting Torque: 5 in. - lbs. max. Weight: 0.14 ounce, 4.0 grams Maximum Ratings And Electrical Characteristics (Tamb=25C) Symbols Parameter GBU 4A GBU 4B GBU 4D GBU 4G GBU 4J GBU 4K GBU 4M Unit VRRM Maximum Repetitive Peak Reverse Voltage 50 100 20 400 600 800 1000 V VRMS Maximum RMS Input Voltage 35 70 140 280 420 560 700 V VDC Maximum DC Blocking Voltage 50 100 200 400 600 800 1000 V I(AV) Maximum Average Forward Rectified Output Current at TC =100C (Note 2) 4.0 TA =40C (Note 3) 3.0 IFSM Peak Forward Surge Current Single Sine-wave Superimposed on Rated Load (JEDEC Method) 150 A VF Maximum Instantaneous Forward Voltage Drop per leg at 4.0A 1.0 V It Rating for Fusing (1ms