Data Sheet Super Fast Recovery Diode RFU02VS8S Dimensions (Unit : mm) Series Ultra Fast Recovery Land size figure (Unit : mm) 1.1 0.17±0.1 0.05 0.8 1.3±0.05 1.9±0.1 2.5±0.2 2.3 Applications High frequency rectification TUMD2S Features 1)Small mold type.(TUMD2S) 2)high switching speed Structure 0.8±0.05 0.6±0.2 ROHM : TUMD2S 0.1 dot (year week factory) + day Construction Silicon epitaxial planer Taping dimensions (Unit : mm) φ1.55±0.1 0 0.25±0.05 8.0±0.2 2.75 1.43±0.05 Absolute maximum ratings (Ta=25C) Parameter Symbol VRM Repetitive peak Reverse voltage VR Reverse voltage Average rectified forward current Io Forward current surge peak IFSM Junction temperature Storage temperature Tj Tstg Electrical characteristics (Tj=25C) Parameter Symbol VF Forward voltage IR Reverse current 4.0±0.1 2.8±0.05 1.75±0.1 2.0±0.05 3.5±0.05 4.0±0.1 φ1.0±0.2 0 Conditions D≤0.5 Direct voltage Glass epoxy substrate mounted R-road, 60Hz half sin wave 60Hz half sin wave, Non-repetitive one cycle peak value, Tj=25°C 0.9±0.08 Limits 800 800 Unit V V 0.2 A 1 A 150 55 to 150 C C Conditions IF=0.2A VR=800V Min. － － Typ. 2.2 0.01 Max. 3.0 10 Unit V μA Reverse recovery time trr IF=0.1A,IR=0.1A,Irr=0.1×I R － 20 35 ns Reverse recovery time trr － 13 25 ns Thermal capacitance Ct IF=0.1A,IR=0.2A,Irr=0.1×I R VR=0V,f=1MHz － 4 － pF www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 1/4 2011.10 - Rev.A Data Sheet RFU02VS8S 10000 1 Tj=150°C REVERSE CURRENT:IR(nA) FORWARD CURRENT:IF(A) Tj=150°C Tj=125°C 0.1 Tj=25°C 0.01 Tj=75°C 1000 100 Tj=75°C 10 Tj=25°C 1 0.001 0 1 2 3 0 4 200 400 600 800 REVERSE VOLTAGE：VR(V) VR-IR CHARACTERISTICS FORWARD VOLTAGE：VF(V) VF-IF CHARACTERISTICS 2600 10 f=1MHz Tj=25°C IF=0.2A n=20pcs 2500 FORWARD VOLTAGE:VF(mV) CAPACITANCE BETWEEN TERMINALS:Ct(pF) Tj=125°C 1 2400 2300 2200 2100 2000 AVE:2139mV 1900 0.1 1800 0 5 10 15 20 25 30 VF DISPERSION MAP REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 10 Tj=25°C VR=800V n=20pcs 100 10 Tj=25°C f=1MHz VR=0V n=10pcs 9 CAPACITANCE BETWEEN TERMINALS:Ct(pF) REVERSE CURRENT:IR(nA) 1000 AVE:26.8nA 8 7 6 5 4 3 2 AVE:3.98pF 1 1 0 IR DISPERSION MAP www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. Ct DISPERSION MAP 2/4 2011.10 - Rev.A 10 40 9 8 8.3ms 7 6 5 4 3 2 Tj=25°C IF=0.1A IR=0.1A Irr=0.1*IR n=10pcs 35 1cyc IFSM REVERSE RECOVERY TIME:trr(ns) ITS ABILITY OF PEAK SURGE FORWARD CURRENT:IFSM(A) Data Sheet RFU02VS8S AVE:3.7A 30 25 20 15 AVE:20.6ns 10 5 1 0 0 IFSM DISPERSION MAP trr DISPERSION MAP 100 100 IFSM 8.3ms 10 PEAK SURGE FORWARD CURRENT:IFSM(A) PEAK SURGE FORWARD CURRENT:IFSM(A) IFSM 8.3ms 1cyc 1 t 10 1 0.1 0.1 1 10 1 100 10 1000 5 Rth(j-a) On glass-epoxy substrate soldering land 6mm□ 4 3.5 AVE:1.17kV AVE:2.22kV 3 2.5 2 1.5 1 TRANSIENT THERMAL IMPEDANCE:Rth (°C/W) 4.5 ELECTROSTATIC DISCHARGE TEST ESD(KV) 100 TIME:t(ms) IFSM-t CHARACTERISTICS NUMBER OF CYCLES IFSM-CYCLE CHARACTERISTICS 100 Rth(j-l) 10 0.5 0 C=200pF R=0Ω C=100pF R=1.5kΩ 1 0.001 0.1 1 10 100 1000 TIME:t(s) Rth-t CHARACTERISTICS ESD DISPERSION MAP www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 0.01 3/4 2011.10 - Rev.A 0.4 1 D.C. AVERAGE RECTIFIED FORWARD CURRENT:Io(A) 0.6 D=t/T VR=640V Tj=150°C On glass-epoxy substrate soldering land 6mm□ D.C. D=0.5 0.4 VR t 0.35 half sin wave Io 0A 0V D=0.8 0.8 FORWARD POWER DISSIPATION:Pf(W) Data Sheet RFU02VS8S T 0.3 D=0.8 D=0.5 0.25 0.2 half sin wave 0.15 0.1 0.2 0.05 0 0 0 0.05 0.1 0.15 0.2 0.25 0.3 0.35 0 0.4 0.35 0A Io 0V VR t AVERAGE RECTIFIED FORWARD CURRENT:Io(A) D.C. 0.3 D=0.8 0.25 30 60 90 120 150 AMBIENT TEMPERATURE:Ta(°C) DERATING CURVE (Io-Ta) AVERAGE RECTIFIED FORWARD CURRENT：Io(A) Io-Pf CHARACTERISTICS T D=t/T VR=640V Tj=150°C D=0.5 0.2 half sin wave 0.15 0.1 0.05 0 0 30 60 90 120 150 CASE TEMPERATURE:Tl(°C) DERATING CURVE (Io-Tl) www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 4/4 2011.10 - Rev.A Notice Notes 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 © 2011 ROHM Co., Ltd. All rights reserved. R1120A