GBU401 - GBU407 Pb Single Phase 4.0AMPS. Glass Passivated Bridge Rectifiers GBU RoHS COMPLIANCE Features UL Recoganized File # E-326243 Ideal for printed circuit board Reliable low cost construction Plastic material has Underwriters laboratory flammability Classification 94V-0 High case dielectric strength of 1500 VRMS Surge overload rating to 150 amperes peak High temperature soldering guaranteed: 260/10 seconds at 5 lbs.,(2.3kg) tension Green compound with suffix "G" on packing code & prefix "G" on datecode Dimensions in inches and (millimeters) Marking Diagram GBU40X Mechanical Data = Specific Device Code Case: Molded plastic body G = Green Compound Terminals: Pure tin plated, lead free, solderable per MIL-STD-202, Method 208 Y = Year WW = Work Week Weight: 4 grams Mounting Torque : 5 in. lb. max Maximum Ratings and Electrical Characteristics Rating at 25 ambient temperature unless otherwise specified. Single phase, half wave, 60 Hz, resistive or inductive load. For capacitive load, derate current by 20% Maximum Repetitive Peak Reverse Voltage VRRM GBU 401 50 Maximum RMS Voltage VRMS 35 70 140 280 420 560 700 V Maximum DC Blocking Voltage VDC 50 100 200 400 600 800 1000 V Maximum Average Forward Rectified Current @TC=100 IF(AV) 4 A Peak Forward Surge Current, 8.3 ms Single Half Sinewave Superimposed on Rated Load (JEDEC method) IFSM 150 A Rating of fusing ( t<8.3ms) I2T 93 A2S Maximum Instantaneous Forward Voltage (Note 1) @2A @4A VF 1.0 1.1 V Maximum DC Reverse Current at Rated DC Block Voltage IR Type Number Symbol @TA=25 @ TA=125 Typical Junction Capacitance per leg (Note 2) Typical Thermal Resistance (Note 3) Operating Temperature Range Storage Temperature Range Cj GBU 402 100 GBU 403 200 GBU 404 400 GBU 405 600 GBU 406 800 GBU 407 1000 Unit V 5 500 100 uA 45 pF RjA RjC 20 4 TJ - 55 to + 150 O C TSTG - 55 to + 150 O C O Note 1 : Pulse Test with PW=300 usec, 1% Duty Cycle Note 2 : Measured at 1MHz and applied Reverse bias of 4.0V DC Note 3 : Unit case mount on 4" x 6" x 0.25" Al plate heat sink Version:E10 C/W RATINGS AND CHARACTERISTIC CURVES (GBU401 THRU GBU407) FIG. 2 TYPICAL REVERSE CHARACTERISTICS FIG.1 FORWARD CURRENT DERATING CURVE 1000 4 3 2 1 Mount on 4" x 6" x 0.25" Al plate heat sink 0 0 25 50 75 100 125 150 CASE TEMPERATURE (oC) INSTANTANEOUS REVERSE CURRENT (uA) AVERAGE FORWARD A CURRENT (A) 5 FIG. 3 MAXIMUM NON-REPETITIVE FORWARD SURGE CURRENT PEAK FORWARD SURGE A CURRENT (A) 175 100 TA=125 10 1 0.1 50-400V 600-1000V 0.01 8.3mS Single Half Sine Wave (JEDEC Method) 150 TA=25 0 20 40 60 125 100 100 75 50 25 0 1 10 NUMBER OF CYCLES AT 60 Hz FIG. 5 TYPICAL JUNCTION CAPACITANCE 100 140 CAPACITANCE (pF) A 120 FIG. 4 TYPICAL FORWARD CHARACTERISRICS 100 INSTANTANEOUS FORWARD CURRENT (A) 80 PERCENT OF RATED PEAK REVERSE VOLTAGE (%) TA=25 Pulse Width=300us 1% Duty Cycle GBU401GBU404 100 80 60 40 GBU405GBU407 20 10 0 0.1 1 10 100 1000 REVERSE VOLTAGE (V) 1 0.1 0.6 0.7 0.8 0.9 1 1.1 FORWARD VOLTAGE (V) 1.2 1.3 Version:E10