Data Sheet AEC-Q101 Qualified Super Fast Recovery Diode RFUH25TB3SFH zSerise Super Fast Recovery zDimensions(Unit : mm) zStructure 㻠㻚㻡㼼㻜㻚㻟 䚷䚷䚷㻌㻜㻚㻝 zApplications General rectification 㻞㻚㻤㼼㻜㻚㻞 䚷䚷䚷㻌㻜㻚㻝 㻡㻚㻜㼼㻜㻚㻞 FUH25T B3S ձ 㻝㻟㻚㻡㻹㻵㻺 㻝㻚㻞 㻝㻚㻟 zConstruction Silicon epitaxial planer type 㻝㻡㻚㻜㼼㻜㻚㻠 㻌㻌㻌㻌㻌䚷㻌㻜㻚㻞 㻤㻚㻜 zFeatures 1)Ultra low switching loss 2)High current overload capacity 㻤㻚㻜㼼㻜㻚㻞 㻝㻞㻚㻜㼼㻜㻚㻞 㻝㻜㻚㻜㼼㻜㻚㻟 䚷䚷䚷㻌㻜㻚㻝 㻜㻚㻤 㻔㻝㻕 㻔㻞㻕 㻔㻟㻕 2.54d0.5 2.54d0.5 㻜㻚㻣㼼㻜㻚㻝 㻌㻌㻌㻌㻌㻌㻌㻜㻚㻜㻡 㻞㻚㻢㼼㻜㻚㻡 ROHM : TO220FN ձ Manufacture Year Week zAbsolute Maximum Ratings(Tc=25°C) Symbol Conditions Limits Unit Repetitive peak reverse voltage Parameter VRM Duty䍺0.5 350 V Reverse voltage VR Direct voltage 350 V Average rectified foward current Io 20 A 100 A °C °C IFSM Forward current surge peak 60Hz half sin wave , Resistive load Tc=74°C 60Hz half sin wave , Non-repetitive at Tj=25°C Junction temperature Tj 150 Storage temperature Tstg 55 to 150 zElectrical Characteristics(Tj=25°C) Parameter Conditions Min. Typ. Max. Unit VF IF=20A 䠉 1.25 1.45 V Reverse current IR VR=350V 䠉 0.05 10 μA Reverse recovery time trr IF=0.5A,IR=1A,Irr=0.25×IR 䠉 18 30 ns Rth(j-c) Junction to case 䠉 䠉 2.0 °C/W Symbol Forward voltage Thermal resistance WWWROHMCOM Ú2/(-#O,TD!LLRIGHTSRESERVED 1/4 2012.06 - Rev.A RFUH25TB3SFH Data Sheet 100 100000 Tj=150°C REVERSE CURRENT:IR(nA) FORWARD CURRENT:IF(A) 10000 Tj=150°C 10 Tj=125°C Tj=75°C 1 Tj=25°C Tj=125°C 1000 Tj=75°C 100 Tj=25°C 10 1 0.1 0 500 1000 1500 2000 0 2500 50 100 150 200 250 300 350 REVERSE VOLTAGE:VR(V) VR-IR CHARACTERISTICS FORWARD VOLTAGE:VF(mV) VF-IF CHARACTERISTICS 100 1290 IF=20A VR=350V Tj=25°C Tj=25°C REVERSE CURRENT:IR(nA) FORWARD VOLTAGE:VF(mV) 1270 1250 1230 1210 AVE:1218mV 1190 10 AVE:24.5nA 1170 1 1150 IR DISPERSION MAP VF DISPERSION MAP 400 1000 CAPACITANCE BETWEEN TERMINALS:Ct(pF) CAPACITANCE BETWEEN TERMINALS:Ct(pF) f=1MHz 100 395 f=1MHz VR=0V 390 Tj=25°C 385 380 375 AVE:386pF 370 365 360 355 350 10 0 5 10 15 20 25 30 Ct DISPERSION MAP REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 2/4 2012.06 - Rev.A RFUH25TB3SFH Data Sheet 360 30 IF=0.5A IR=1.0A Irr=0.25×IR RESERVE RECOVERY TIME:trr(ns) ITS ABILITY OF PEAK SURGE FORWARD CURRENT:IFSM(A) 340 320 300 280 AVE:306A 260 240 IFSM 220 8.3ms 25 Tj=25°C 20 15 AVE:17.4ns 10 5 1cyc. 0 200 IFSM DISPERSION MAP trr DISPERSION MAP 1000 1000 IFSM 8.3ms 8.3ms PEAK SURGE FORWARD CURRENT:IFSM(A) PEAK SURGE FORWARD CURRENT:IFSM(A) IFSM 1cyc. 100 10 time 100 10 1 10 100 1 NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS 100 8 AVE:10.6kV 6 AVE:0.95kV 2 C=200pF R=0Ω TRANSIENT THERMAL IMPEDANCE:Rth (°C/W) ELECTROSTATIC DISCHARGE TEST ESD(kV) 10 0 100 TIME:t(ms) IFSM-t CHARACTERISTICS 12 4 10 1 0.1 10 1000 TIME:t(s) Rth-t CHARACTERISTICS ESD DISPERSION MAP www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. Rth(j-c) 0.1 0.001 C=100pF R=1.5kΩ Rth(j-a) 10 3/4 2012.06 - Rev.A RFUH25TB3SFH Data Sheet 60 35 D.C. 50 30 D=0.8 AVERAGE RECTIFIED FORWARD CURRENT:Io(A) FORWARD POWER DISSIPATION:Pf(W) D=0.5 40 half sin wave D=0.2 30 D=0.1 D=0.05 20 10 Io VR t 25 T 20 D.C. D=t/T VR=350V Tj=150°C D=0.8 D=0.5 15 half sin wave D=0.2 10 D=0.1 5 D=0.05 0 0 0 5 10 15 20 25 30 0 35 AVERAGE RECTIFIED FORWARD CURRENT:Io(A) Io-Pf CHARACTERISTICS D.C. 30 0A Io 0V VR D=0.8 t T 25 D=0.5 30 60 90 120 150 AMBIENT TEMPERATURE:Ta(°C) DERATING CURVE(Io-Ta) 35 AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 0A 0V D=t/T VR=350V Tj=150°C 20 half sin wave 15 D=0.2 10 D=0.1 D=0.05 5 0 0 30 60 90 120 150 CASE TEMPERATURE:Tc(°C) DERATING CURVE(Io-Tc) www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. 4/4 2012.06 - Rev.A Notice Notes No copying or reproduction of this document, in part or in whole, is permitted without the consent of ROHM Co.,Ltd. The content specified herein is subject to change for improvement without notice. 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If a Product is intended to be used for any such special purpose, please contact a ROHM sales representative before purchasing. If you intend to export or ship overseas any Product or technology specified herein that may be controlled under the Foreign Exchange and the Foreign Trade Law, you will be required to obtain a license or permit under the Law. Thank you for your accessing to ROHM product informations. More detail product informations and catalogs are available, please contact us. ROHM Customer Support System http://www.rohm.com/contact/ www.rohm.com © 2012 ROHM Co., Ltd. All rights reserved. R1120A