Glass Passivated Bridge Rectifiers GBU25005-G Thru. GBU2510-G Reverse Voltage: 50 to 1000V Forward Current: 25.0A RoHS Device GBU Features 0.437(11.1) 0.430(10.9) -Surge overload rating - 350 amperes peak. -Ideal for printed circuit board 0.874(22.2) 0.860(21.8) 0.126(3.2)*45° 0.139(3.53) 0.133(3.37) Chamfer 0.161(4.1) 0.134(3.4) 0.232(5.90) 0.213(5.40) 0.401(10.2) 0.392(9.80) 0.752(19.1) 0.720(18.3) 0.073(1.85) 0.057(1.45) Mechanical Data -Epoxy: U/L 94-V0 rate flame retardant. 0.100(2.54) 0.085(2.16) 0.720(18.29) 0.680(17.27) 0.047(1.2) 0.035(0.9) -Case: Molded plastic, GBU 0.106(2.7) 0.091(2.3) 0.080(2.03) 0.065(1.65) 0.022(0.56) 0.018(0.46) -Mounting position: Any 0.210(5.3) 0.190(4.8) -Weight: 3.91grams 0.210(5.3) 0.190(4.8) 0.210(5.3) 0.190(4.8) Dimensions in inches and (millimeter) Maximum ratings and electrical characteristics Rating at 25°C ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% Symbol GBU 25005-G GBU 2501-G GBU 2502-G GBU 2504-G GBU 2506-G GBU 2508-G GBU 2510-G Unit 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 Maximum Average Forward (With heatsink Note2) Rectified Current @Tc=100°C (without hestsink) I(AV) Peak Forward Surage Current , 8.3ms Single Half Sine-Wave Super Imposed On Rated Load IFSM 350 A Maximum Forward Voltage at 12.5A VF 1.1 V Parameter Maximum DC Reverse Current At Rate DC Blocking Voltage @TJ=25°C @TJ=125°C 2 25.0 4.2 10.0 IR 500 2 A μA 2 I T Rating for Fusing(t<8.3ms) It 200 As Typical Junction Capacitandce Per Element (Note 1) CJ 70 pF RθJA 2.2 °C/W TJ -55 to +150 °C TSTG -55 to +150 °C Typical Thermal Resistance T Operating Temperature Range Storage Temperature Range Notes: 1. Measured at 1.0MHz and applied reverse voltage of 4.0V DC. 2. Device mounted on 100mm*100mm*1.6mm Cu plate heatsink. REV:A Page 1 QW-BBR59 Comchip Technology CO., LTD. Glass Passivated Bridge Rectifiers Rating and Characteristics Curves (GBU25005-G Thru. GBU2510-G) Fig.1 - Derating Curve Output Rectified Current Fig.2 - Typical Forward Characteristics 10.0 Instantaneous Forward Current, (A) Average Forward Output Current, (A) 40 30 20 10 0.0 0 50 100 0.6 0.8 1.0 1.2 1.4 1.6 Case Temperature, (°C) Instantaneous Forward Voltage, (V) Fig.3 - Maximum Forward Surge Current Fig.4 - Typical Reverse Characteristics 10 Instantaneous Reverse Currnet, (μA) Average Forward Output Current, (A) 0.1 0.01 0.4 150 400 350 300 250 200 150 100 50 0 1.0 1 10 100 1.0 O TJ=25°C C 0.1 0.01 0 Number of Cycles at 60Hz 20 40 60 80 100 120 140 Percent of Rated Peak Reverse Voltage REV: A Page 2 QW-BBR59 Comchip Technology CO., LTD. Glass Passivated Bridge Rectifiers Marking Code Part Number Marking code GBU25005-G GBU25005 GBU2501-G GBU2501 GBU2502-G GBU2502 GBU2504-G GBU2504 GBU2506-G GBU2506 GBU2508-G GBU2508 GBU2510-G GBU2510 C GBU + XXXX AC - XXXX / XXXXX = Product type marking code C = Compchip Logo Standard Packaging TUBE PACK Case Type GBU TUBE BOX ( pcs ) ( pcs ) 20 1,000 REV:A Page 3 QW-BBR59 Comchip Technology CO., LTD.