RF081MM2STR ROHM

1 Super Fast Recovery Diode RF081MM2S Data Sheet lSerise lDimensions (Unit : mm) lLand size figure (Unit : mm) 0.10.1 Standard Fast Recovery 0.05 1.60.1 1.2 lApplication General rectification PMDU Cathode 0.90.1 lFeatures lStructure 0.80.1 ROHM : PMDU 1) Low forward voltage JEITA : SOD-123 1 : Manufacture Date 2) Low switching loss Anode lTaping Dimensions (Unit : mm) 0.250.05 lConstruction 1.550.05 2.00.05 f1.550.05 4.00.1 Silicon epitaxial planar type 1.810.1 4.00.1 f11..0000.1.1 1.5MAX lAbsolute maximum ratings (T = 25C) a Parameter Symbol Conditions Limits Unit V Duty0.5 200 Repetitive peak reverse voltage V RM Reverse voltage V Direct reverse voltage 200 V R T = 45C a 0.8 On glass epoxy substrate Average rectified foward current I A o 60Hz half sin wave , Resistive load T= 130C l 1 60Hz half sin wave ,Non-repetitive at T =25C Non-repetitive forward surge current I j 20 A FSM Operating junction temperature T - 150 C j Storage temperature T - -55 to +150 C stg lElectrical characteristics (T = 25C) j Parameter Symbol Conditions Min. Typ. Max. Unit I =0.8A 0.75 0.81 0.95 F V Forward voltage V F I =1A - 0.82 0.98 F I V =200V Reverse current - 0.01 10 mA R R I =0.5A, I =1A, Irr=0.25I Reverse recovery time trr - 14 25 ns F R R R Junction to lead C / W Thermal resistance - - 20 th(j-l) www.rohm.com 2014 ROHM Co., Ltd. All rights reserved. 2014.07 - Rev.A 1/4 2.60.1 0.12 3.50.2 3.50.05 1.750.1 8.00.2 0.85 3.710.1 3.05Data Sheet RF081MM2S lElectrical characteristic curves 10000 10 T = 150 C j T = 125 C j 1000 1 100 T = 75 C j 0.1 T = 150 C j 10 T = 125 C j T = 25 C j 0.01 T = 75 C j 1 T = 25 C j 0.001 0.1 0 50 100 150 200 0 200 400 600 800 1000 1200 FORWARD VOLTAGE : V (mV) REVERSE VOLTAGE : V (V) F R V -I CHARACTERISTICS V -I CHARACTERISTICS F F R R 100 100 f = 1MHz I FSM T = 25 C a 8.3ms 8.3ms 1cyc. 10 10 T = 25 C j 1 1 0 5 10 15 20 25 30 1 10 100 NUMBER OF CYCLES REVERSE VOLTAGE : V (V) R I -CYCLE CHARACTERISTICS V -C CHARACTERISTICS FSM R t www.rohm.com 2014 ROHM Co., Ltd. All rights reserved. 2014.07 - Rev.A 2/4 CAPACITANCE BETWEEN FORWARD CURRENT : I (A) F TERMINALS : C (pF) t PEAK SURGE REVERSE CURRENT : I (nA) R FORWARD CURRENT : I (A) FSM