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| GBU4A ~ GBU4M Elektronische Bauelemente VOLTAGE 50V ~ 1000V 4.0 AMP Glass Passivated Bridge Rectifiers RoHS Compliant Product A suffix of "-C" specifies halogen-free. GBU FEATURES * Ideal For Printed Circuit Board * Surge Overload Rating -150 Amp Peak * Reliable Low Cost Construction Utilizing Molded Plastic Technique * Plastic Material Has U/L Flammability Classification 94V-0 * Mounting Position: Any 3.2x3.2 CHAMFER .139(3.53) .133(3.37) .874(22.2) .860(21.8) .160(4.1) .140(3.5) 5 TYP O O 10 TYP .752(19.1) .720(18.3) .083(2.1) .067(1.7) .232(5.9) .224(5.7) .720(18.29) .680(17.27) .100(2.54) .085(2.16) .080(2.03) .068(1.65) .083(2.1) .075(1.9) .022(0.56) .018(0.46) .210 .210 .190 .190 (5.33) (5.33) (4.83) (4.83) .210 .190 (5.33) (4.83) Dimensions in inches and (millimeters) MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating 25 C ambient temperature unless otherwise specified. Resistive or inductive load, 60Hz, For capacitive load, derate current by 20%. TYPE NUMBER SYMBOL GBU4A GBU4B GBU4D GBU4G GBU4J GBU4K GBU4M o UNITS V V V A A V A A2S pF o Maximum Recurrent Peak Reverse Voltage VRRM 50 Maximum RMS Voltage VRMS 30 Maximum DC Blocking Voltage VDC 50 Maximum Average Forward (with heatsink Note2) I(AV) o Rectified Current @ TC=100 C (without heatsink) Peak Forward Surge Current, 8.3 ms single IFSM half Sine-wave superimposed on rated load (JEDEC method) Maximum Forward Voltage at 2.0A VF o Maximum DC Reverse Current Ta=25 C IR at Rated DC Blocking Voltage Ta=125o C 2 I t Rating for fusing (t<8.3ms) I2t Typical Junction Capacitance CJ per element (Note1) Typical Thermal Resistance (Note 2) RJC Operating Temperature Range TJ Storage Temperature Range TSTG NOTES: 1. Measured at 1.0 MHz and applied reverse voltage of 4.0V D.C. 2. Device mounted on 50mm x 50mm x 1.6mm Cu Plate Heatsink. 100 70 100 200 140 200 400 280 400 4.0 2.4 150 1.1 10.0 500 93 600 420 600 800 560 800 1000 700 1000 45 2.2 - 55 ~ + 150 - 55 ~ + 150 C /W o C o C http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 1 of 2 GBU4A ~ GBU4M Elektronische Bauelemente VOLTAGE 50V ~ 1000V 4.0 AMP Glass Passivated Bridge Rectifiers RATING AND CHARACTERISTIC CURVES PEAK FORWARD SURGE CURRENT, PEAK FORWARD SURGE CURRENT, AMPERES AMPERES FIG.2-MAXIMUM NON-REPETITIVE SURGE CURRENT 180 160 PULSE WIDTH 8.3ms SINGLE HALF-SINE-WAVE (JEDEC METHOD) 120 FIG.1-FORWARD CURRENT DERATING CURVE AVERAGE FORWARD CURRENT AMPERES 5.0 WITH HEATSINK 80 4.0 3.0 2.0 1.0 0.00 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOAD 40 WITHOUT HEATSINK 0 0 2 5 10 20 50 100 NUMBER OF CYCLETS AT 60Hz FIG.4-TYPICAL FORWARD CHARACTERISTICS 10 INSTANTANEOUS FORWARD CURRENT, (A) 0.1 0 20 40 60 80 100 120 140 CASE TEMPERATURE, C 1.0 CAPACITANCE,(pF) CAPACITANCE,(pF) FIG.3-TYPICAL JUNCTION CAPACITANCE 100 0.1 TJ PULSE WIDTH 300us = 25C 10 0.01 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 INSTANTANEOUS FORWARD VOLTAGE, VOLTS FIG.5-TYPICAL REVERSE CHARACTERISTICS 1000 TJ=25,f=1MHZ INSTANTANEOUS REVERSE CURRENT ,(uA) 1.0 0.1 1.0 10.0 100 REVERSE VOLTAGE,(VOLTS) 100 TJ=125 TJ=100 10 TJ=50 1.0 TJ=25 0.1 0 20 40 60 80 100 PERCENT OF RATED PEAK REVERSE VOLTAGE,(%) http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 2 of 2 |
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