Data Sheet Switching Diode UMR12N Applications Ultra high speed switching Dimensions (Unit : mm) Land size figure (Unit : mm) 0.65 0.65 2.00.2 Each lead has same dimension 0.05 0.25 0.1 (2) 0.35 0.1Min 00.1 0.65 (3) 0.65 UMD6 0.7 1.30.1 Construction Silicon epitaxial planar 1.6 (1) (4) 0.9 (5) 2.10.1 (6) 1.250.1 Features 1) Small mold type. (UMD6) 2) High reliability. 0.150.05 0.90.1 ROHM : UMD6 JEDEC : SOT-363 JEITA : SC-88 dot (year week factory) Structure Taping specifications (Unit : mm) 1.50.1 0 2.00.05 0.30.1 Absolute maximum ratings (Ta=25C) Parameter Symbol Reverse voltage (repetitive peak) VRM VR Reverse voltage (DC) IFM Forward current (Single) Average rectified forward current (Single) Io Isurge Surge current (t=1us) Power dissipation Pd Junction temperature Tj Storage temperature Tstg Electrical characteristics (Ta=25C) Parameter Symbol VF Forward voltage Reverse current Capacitance between terminals 1.10.1 4.00.1 2.20.1 Limits 1.150.1 Unit V V mA mA A mW C C 80 80 200 100 4 200 150 55 to 150 Min. Typ. Max. Unit Conditions - - 1.2 V IF=100mA IR - - 0.1 A Ct - - 3.5 pF VR=80V VR=6V , f=1MHz www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 1/3 2.40.1 8.00.2 5.50.2 00.5 2.40.1 2.450.1 3.50.05 1.750.1 4.00.1 2011.06 - Rev.A Data Sheet UMR12N 100 D1 Ta=75 FORWARD CURRENT:IF(mA) Ta=125 10 Ta=-25 Ta=150 Ta=25 1 Ta=75 Ta=125 Ta=-25 10 Ta=150 Ta=25 1 0 100 200 300 0 400 500 600 700 800 900 1000 1100 100 200 300 400 500 600 700 800 900 1000 1100 1200 FORWARD VOLTAGEVF(mV) VF-IF CHARACTERISTICS Ta=150 100 D2 Ta=125 Ta=-25 0.001 20 30 40 50 60 REVERSE VOLTAGEVR(V) VR-IR CHARACTERISTICS 70 2 3 4 5 6 7 8 9 4 5 6 7 1 8 9 10 0 0.8 0.7 0.6 0.5 AVE:0.1065nA 0.2 970 960 950 AVE:961.5mV 3 4 5 6 7 8 9 10 Ta=25 IF=100mA n=30pcs D2 1050 1040 1030 1020 AVE:1035.0mV 1010 VF DISPERSION MAP 9 VF DISPERSION MAP 5 D2 Ta=25 VR=15V n=30pcs 8 7 6 5 4 3 AVE:0.620nA 2 1 0 0 www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 2 10 0.1 IR DISPERSION MAP 1 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 10 D1 80 f=1MHz Ct13 Ta=25 IF=100mA n=30pcs 980 REVERSE CURRENT:IR(nA) REVERSE CURRENT:IR(nA) 3 D1 1 Ta=25 VR=15V n=30pcs 70 1060 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 0.3 2 990 FORWARD VOLTAGE:VF(mV) CAPACITANCE BETWEEN TERMINALS:Ct(pF) 1 940 1 20 30 40 50 60 REVERSE VOLTAGEVR(V) VR-IR CHARACTERISTICS 0.1 0 0.1 0 10 10 REVERSE VOLTAGE:VR(V) VR-Ct CHARACTERISTICS 1 0.4 0 f=1MHz 1 80 f=1MHz Ct12 Ta=-25 0.00001 FORWARD VOLTAGE:VF(mV) 10 10 0.9 0.001 0.1 0.0001 0 Ta=25 0.01 CAPACITANCE BETWEEN TERMINALS:Ct(pF) Ta=25 CAPACITANCE BETWEEN TERMINALS:Ct(pF) REVERSE CURRENT:IR(nA) Ta=75 1 0.01 Ta=75 0.1 10 Ct32 0.1 1 FORWARD VOLTAGEVF(mV) VF-IF CHARACTERISTICS 10 Ta=125 0.0001 0.1 0.1 Ta=150 D1 10 Ta=25 VR=0V f=1MHz n=10pcs Ct32 CAPACITANCE BETWEEN TERMINALS:Ct(pF) FORWARD CURRENT:IF(mA) 100 D2 REVERSE CURRENT:IR(nA) 100 4 3 AVE:3.34pF 2 1 0 IR DISPERSION MAP 2/3 Ct DISPERSION MAP 2011.06 - Rev.A Data Sheet UMR12N 5 Ta=25 VR=0V f=1MHz n=10pcs 4 4 AVE:3.64pF 3 40 3 2 2 AVE:1.86pF 1 1 D2 30 20 10 D1 0 D2 1 D1 t 0.1 1 15 14 13 12 11 10 9 8 7 6 5 4 3 2 1 0 10 100 TIME:t(ms) IFSM-t CHARACTERISTICS 1000 9 Rth(j-a) Rth(j-c) 100 Mounted on epoxy board IM=1mA 1ms 10 0.001 IF=50mA ELECTROSTATIC DISCHARGE TEST ESD(KV) TRANSIENT THAERMAL IMPEDANCE:Rth (/W) VR=6V 10 10 1000 10 Ifsm 2 4 6 8 FORWARD CURRENT:IF(mA) trr-IF CHARACTERISTICS Ct DISPERSION MAP Ct DISPERSION MAP PEAK SURGE FORWARD CURRENT:IFSM(A) VR=6V 0 0 0 ELECTROSTATIC DISCHARGE TEST ESD(KV) Ta=25 VR=0V f=1MHz n=10pcs Ct12 CAPACITANCE BETWEEN TERMINALS:Ct(pF) CAPACITANCE BETWEEN TERMINALS:Ct(pF) Ct13 REVERSE RECOVERY TIME:trr(ns) 5 time 0.1 1 10 100 TIME:t(s) Rth-t CHARACTERISTICS 7 6 5 AVE:6.43kV 4 3 2 AVE:0.670kV 1 300us 0.01 D1 8 0 1000 C=200pF R=0 C=100pF R=1.5k ESD DISPERSION MAP D2 AVE:13.56kV AVE:1.87kV C=200pF R=0 C=100pF R=1.5k ESD DISPERSION MAP www.rohm.com (c) 2011 ROHM Co., Ltd. All rights reserved. 3/3 2011.06 - 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 (c) 2011 ROHM Co., Ltd. All rights reserved. R1120A