Glass Passivated Bridge Rectifiers GBU8005-G Thru. GBU810-G Reverse Voltage: 50 to 1000V Forward Current: 8.0A RoHS Device GBU Features Backside 0.437(11.1) -Surge overload rating -200 amperes peak. 0.430(10.9) 0.139(3.53) 0.874(22.2) 0.133(3.37) 0.126(3.2)*45 -Ideal for printed circuit board. 0.860(21.8) C h a mfe r 0.161(4.1) 0.134(3.4) -UL recognized file E349301 R 0.232(5.90) 0.752(19.1) 0.720(18.3) 0.213(5.40) 0.073(1.85) 0.401(10.2) 0.057(1.45) 0.392(9.80) Mechanical Data 0.100(2.54) 0.085(2.16) 0.720(18.29) 0.106(2.7) 0.680(17.27) 0.091(2.3) -Epoxy: UL 94V-0 rate flame retardant. 0.080(2.03) 0.047(1.2) 0.065(1.65) 0.035(0.9) 0.022(0.56) -Case: Molded plastic, GBU 0.018(0.46) 0.210(5.3) 0.190(4.8) -Mounting position: Any 0.210(5.3) 0.190(4.8) -Weight: 3.91 grams (approx.). 0.210(5.3) 0.190(4.8) Dimensions in inches and (millimeter) Maximum ratings and electrical characteristics Rating at 25C ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% GBU GBU GBU GBU GBU GBU GBU Symbol Parameter Unit 8005-G 801-G 802-G 804-G 806-G 808-G 810-G Maximum Recurrent Peak Reverse Voltage VRRM 50 100 200 400 600 800 1000 V 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 8.0 Maximum Average Forward (With heatsink Note2) I(AV) A Rectified Current Tc=100C (without heatsink) 2.9 Peak Forward Surge Current, 8.3ms Single Half Sine-Wave Super Imposed IFSM 200 A On Rated Load (JEDEC Method) Maximum Forward Voltage at 4.0A DC VF 1.0 V TJ=25C Maximum DC Reverse Current 10.0 IR A At Rate DC Blocking Voltage TJ=125C 500 2 2 2 I T Rating for Fusing(t<8.3ms) I t 166 A s Typical Junction Capacitance Per Element pF CJ 60 (Note 1) TTypical Thermal Resistance R JC 2.2 C/W Operating Temperature Range TTJJ -55 to +150 C Storage Temperature Range TSTG -55 to +150 C Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2. Device mounted on 75mm*75mm*1.6mm Cu plate heatsink. Company reserves the right to improve product design , functions and reliability without notice. REV: D QW-BBR54 Page 1 Comchip Technology CO., LTD.Glass Passivated Bridge Rectifiers Rating and Characteristics Curves (GBU8005-G Thru. GBU810-G) Fig.2 - Maximum Non-Repetitive Fig.1 - Forward Current Derating Curve Surge Current 10.0 PULSE WIDTH 8.3ms SINGLE HALF-SINE-WAVE 200 WITH HEAT SINK (JEDEC METHOD) 8.0 150 6.0 100 WITHOUT HEAT SINK 4.0 50 2.0 SINGLE PHASE HALF WAVE 60Hz RESISTIVE OR INDUCTIVE LOADS 0.0 0 0 50 100 150 1 10 100 Case Temperature, (C) Number Of Cycles At 60Hz Fig.3 - Typical Junction Capacitance Fig.4 - Typical Forward Characteristics 1000 100 100 10 10 1.0 TJ=25C Pulse width: 300 s O TJ=25CC,f=1MHz 0.1 0 1 10 100 0 0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 Reverse Voltage, (V) Instantaneous Forward Voltage, (V) Fig.5 - Typical Reverse Characteristics 1000 O TJ=125CC 100 O TJ=100CC 10 O TJ=50CC 1.0 O TJ=25CC 0.1 0 20 40 60 80 100 Percent of Rated Peak Reverse Voltage, (%) Company reserves the right to improve product design , functions and reliability without notice. REV: D QW-BBR54 Page 2 Comchip Technology CO., LTD. Instantaneous Reverse Currnet, (A) Cap Acitance, (pF) Average Forward Current, (A) Instantaneous Forward Current, (A) Peak Forward Surge Current, (A)