'hϮϱ:Ͳ>ϭ Ϯϱ'>^^W^^/sd>Kts&Z/'Zd/&/Z^ͲϲϬϬs PRIMARY CHARACTERISTICS VRRM 600V I(AV) 25.0A VF 0.92V I2t 508A2s TJ,Max 150℃ GBU(R) PACKAGE . ● Body Marking : GBU25J UL Mark Logo Marking Code VYM GBU Date Code . 25J Positive Electrodes V:Product Line Code Y:1-digit BC year code, 4-2014,5-2015…etc . M:Month Code, Ex : 1-1,2-2,---10-O,11-N,12-D :LOW VF FEATURES MECHANICAL DATA Surge overload rating -350 amperes Case：Molded plastic,GBU(R) peak Polarity：Shown above Ideal for printed circuit board Terminals :Plated terminals, Reliable low cost construction utilizing solderable per MIL-STD-750,Method molded plastic technique 2026 Moisture Sensitivity Level 1 Epoxy : UL94-V0 rated flame retardant MAXIMUM RATINGS AND ELECTRICAL CHARACTERISTICS Rating at 25℃ ambient temperature unless otherwise specified. Single phase, half wave ,60Hz, resistive or inductive load. For capacitive load, derate current by 20% CHARACTERISTICS SYMBOL GBU25J-L1 UNIT Maximum Recurrent Peak Reverse Voltage VRRM 600 V Maximum RMS Voltage VRMS 420 V VDC 600 V Maximum DC Blocking Voltage Maximum Average Forward (with heatsink Note 2) Rectified Current @ T C=100℃ (without heatsink) Peak Forward Surge Current I(AV) IFSM 8.3ms Single Half Sine-Wave 25.0 4.2 A 350 A 0.92 V Super Imposed on Rated Load (JEDEC Method) Maximum Forward Voltage at 12.5A DC Maximum DC Reverse Current @ TJ=25℃ at Rated DC Blocking Voltage @ T J=125℃ VF IR 10.0 500 μA I2t Rating for Fusing (t<8.3ms) I2t 508 Typical Junction Capacitance Per Element (Note1) CJ 70 pF RθJC 2.2 ℃/W TJ -55 to +150 ℃ TSTG -55 to +150 ℃ Typical Thermal Resistance Operating Temperature Range Storage Temperature Range A2s 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. 2015.0ϴ www.willas.com.tw Rev.Ś0ϭ P1 'hϮϱ:Ͳ>ϭ Ϯϱ'>^^W^^/sd>Kts&Z/'Zd/&/Z^ͲϲϬϬs FIG.2- DERATING CURVE OUTPUT RECTIFIED CURRENT 400 350 300 250 200 150 100 50 0 10 NUMBER OF CYCLETS AT 60Hz 1 100 AVERAGR FORWARD OUTPUT CURRENT AMPERES PEAK FORWARD SURGE CURRENT AMPERES FIG.1-MAXIMUM FORWARD SURGE CURRENT 40 30 20 10 0 50 FIG.4-TYPICAL REVERSE CHARACTERISTICS 200 INSTANTANEOUS REVERSE CURRENT, MICROAMPERES INSTANTANEOUS FORWARD CURRENT, AMPERES 100 10 1.0 TJ = 25°C PULSE WIDTH 300us 0 0.2 0.4 0.6 0.8 1.0 1.2 INSTANTANEOUS FORWARD VOLTAGE. VOLTS 2015.0ϴ 150 CASE TEMPERATURE，℃ FIG.3-TYPICAL FORWARD CHARACTERISTICS 0.1 100 1.4 10 1.0 TJ=25°C 0.1 0.01 0 20 40 60 80 100 120 140 PERCENT OF RATED PEAK REVERSE VOLTAGE www.willas.com.tw Rev.Ś0ϭ P2 'hϮϱ:Ͳ>ϭ Ϯϱ'>^^W^^/sd>Kts&Z/'Zd/&/Z^ͲϲϬϬs Outline Drawing GBU(R) .437(11.1) .430(10.9) .126(3.2)*45° CHAMFER .874(22.2) .860(21.8) .161(4.1) .134(3.4) .752(19.1) .720(18.3) .232(5.9) .213(5.4) .401(10.2) .392(9.80) .073(1.85) .057(1.45) .100(2.54) .085(2.16) .720(18.29) .680(17.27) .047(1.2) .035(0.9) .080(2.03) .065(1.65) .210 .190 (5.3) (4.8) .210 .190 (5.3) (4.8) .210 .190 (5.3) (4.8) .106(2.7) .091(2.3) .022(.56) .018(.46) Dimensions in inches and (millimeters) 2015.0ϴ .139(3.53) .133(3.37) www.willas.com.tw Rev.B-1 Rev.Ś0ϭ P3 'hϮϱ:Ͳ>ϭ Ϯϱ'>^^W^^/sd>Kts&Z/'Zd/&/Z^ͲϲϬϬs Ordering Information: Device PN GBUϮϱJ-L1 (1)G(2)-WS Packing Tube Packing:20pcs/Tube; 1000pcs/Box Note: 1. Packing code: Empty is Tube Packing 2. RoHS product for packing code suffix ”G”, Halogen free product for packing code suffix "H" . ***Disclaimer*** WILLAS reserves the right to make changes without notice to any product specification herein, to make corrections, modifications, enhancements or other changes. WILLAS or anyone on its behalf assumes no responsibility or liability for any errors or inaccuracies. Data sheet specifications and its information contained are intended to provide a product description only. "Typical" parameters which may be included on WILLAS data sheets and/ or specifications can and do vary in different applications and actual performance may vary over time. WILLAS does not assume any liability arising out of the application or use of any product or circuit. This is the preliminary specification. WILLAS products are not designed, intended or authorized for use in medical, life-saving implant or other applications intended for life-sustaining or other related applications where a failure or malfunction of component or circuitry may directly or indirectly cause injury or threaten a life without expressed written approval of WILLAS. Customers using or selling WILLAS components for use in such applications do so at their own risk and shall agree to fully indemnify WILLAS Inc and its subsidiaries harmless against all claims, damages and expenditures. 2015.0ϴ www.willas.com.tw Rev.Ś0ϭ P4