RR255M-400TR

Data Sheet Rectifier Diode RR255M-400 Applications General rectification Dimensions (Unit : mm) Land size figure (Unit : mm) 0.1±0.1 　　　 0.05 1.2 0.85 1.6±0.1 3.5±0.2 ① 2.6±0.1 3.05 Features 1)Small power mold type. (PMDU) 2)High Reliability PMDU Construction Silicon epitaxial planar 0.9±0.1 Structure 0.8±0.1 ROHM : PMDU JEDEC :SOD-123 Manufacture Date Taping dimensions (Unit : mm) Absolute maximum ratings (Ta=25C) Parameter Symbol VRM Absolute peak reverse voltage VR Reverse voltage(DC) Average rectified forward current(*1) Io Forward current surge peak (1pulse/4S t=500us) IFRM Junction temperature Tj Storage temperature Tstg (*1)Mounted on epoxy board. 180°Half sine wave Electrical characteristics (Ta=25C) Parameter Symbol VF Forward voltage Reverse current www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. IR Limits Typ. Max. - - 0.98 V - - 1 uA 1/3 3.71±0.1 1.5MAX Unit V V A A C C 400 400 0.7 150 150 55 to 150 Min. φ1.0±0.1 8.0±0.2 φ1.55±0.05 4.0±0.1 1.81±0.1 0.25±0.05 1.75±0.1 2.0±0.05 3.5±0.05 4.0±0.1 Unit Conditions IF=0.7A VR=400V 2011.06 - Rev.D Data Sheet 　 RR255M-400 1000 10000 Ta=150℃ Ta=125℃ 100 Ta=150℃ 10 Ta=25℃ 1 Ta=25℃ REVERSE CURRENT : IR(nA) 1000 Ta=75℃ 100 Ta=25℃ 10 Ta=25℃ 1 0.1 0.1 0 100 200 300 400 500 600 700 800 900 1000 0 100 FORWARD VOLTAGE : VF(mV) VF-IF CHARACTERISTICS 200 300 400 500 Ta=25℃ IF=0.7A n=30pcs Ta=25℃ VR=400V n=30pcs 450 REVERSE CURRENT : IR(nA) 910 900 890 AVE:892.5mV 880 400 350 300 250 200 150 AVE:25.5nA 100 50 0 870 VF DISPERSION MAP 10 1 0 250 1cyc 500us 8.3ms 200 150 100 AVE:192.0A 50 0 70 60 50 40 30 10 0 Ct DISPERSION MAP 1000 Mounted on epoxy board Ta=25℃ IF=0.5A IR=1A Irr=0.25*IR n=10pcs 740 730 720 710 700 690 AVE:695.9ns 680 670 660 IM=10mA 100 2 time 300us Rth(j-c) 10 1 0.01 Sin(θ＝180) 0.5 0A Io 0V VR 0 1.5 t DC T 1 AVERAGE RECTIFIED FORWARD CURRENT : Io(A) AVERAGE RECTIFIED FORWARD CURRENT : Io(A) DC D=t/T VR=200V Tj=150℃ D=1/2 0.5 Sin(θ＝180) 0.5 1 AVERAGE RECTIFIED FORWARD CURRENT : Io(A) Io-Pf CHARACTERISTICS www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 1.5 1000 Io 0A 0V 1.5 VR t DC 1 T D=t/T VR=200V Tj=150℃ D=1/2 0.5 Sin(θ＝180) 0 0 0 0.1 1 10 100 TIME:t(s) Rth-t CHARACTERISTICS 2 0 D=1/2 Rth(j-a) IF=0.35A 1ms 0.1 0.001 IFSM DISPERSION MAP 0 AVE:41.7pF 20 trr DISPERSION MAP 1.5 30 Ta=25℃ f=1MHz VR=0V n=10pcs 80 650 1 10 15 20 25 REVERSE VOLTAGE : VR(V) VR-Ct CHARACTERISTICS 90 TRANSIENT THAERMAL IMPEDANCE:Rth (℃/W) 50% Ifsm REVERSE RECOVERY TIME:trr(ns) 300 5 100 750 Ifsm PEAK SURGE FORWARD CURRENT : I FSM(A) f=1MHz IR DISPERSION MAP 350 FORWARD POWER DISSIPATION : Pf(W) 100 REVERSE VOLTAGE : VR(V) VR-IR CHARACTERISTICS 920 FORWARD VOLTAGE : V F(mV) Ta=125℃ CAPACITANCE BETWEEN TERMINALS:Ct(pF) FORWARD CURRENT:I F(mA) Ta=75℃ CAPACITANCE BETWEEN TERMINALS:Ct(pF) Electrical characteristic curves 0 25 50 75 100 125 AMBIENT TEMPERATURE : Ta(℃) Derating Curve (Io-Ta) 2/3 150 0 25 50 75 100 125 150 CASE TEMPARATURE:Tc(℃) Derating Curve (Io-Tc) 2011.06 - Rev.D 　 RR255M-400 Data Sheet 30 ELECTROSTATIC DISCHARGE TEST ESD(KV) No break at 30kV 25 20 15 10 AVE:10.88kV 5 0 C=200pF R=0Ω C=100pF R=1.5kΩ ESD DISPERSION MAP www.rohm.com © 2011 ROHM Co., Ltd. All rights reserved. 3/3 2011.06 - Rev.D 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