Schottky Barrier Diode RB218T-30NZ Data Sheet lApplication lDimensions (Unit : mm) lStructure 0.3 Switching power supply 4.5 0.1 0.3 10.0 0.2 0.1 2.8 0.1 f3.20.2 lFeatures 1) Cathode common dual type (1) (2) (3) 2) High reliability Cathode Anode Anode 1 Super low I 3) R 1.2 1.3 2.60.5 0.8 0.1 lConstruction 0.75 0.05 2.45 0.5 2.45 0.5 Silicon epitaxial planar type ROHM : TO220FN 1 (1) (2) (3) : Manufacture date lPackage Dimensions (Unit : mm) 7 540 lAbsolute Maximum Ratings (T = 25C) c Parameter Symbol Conditions Limits Unit Repetitive peak reverse voltage V Duty0.5 35 V RM Reverse voltage V Direct reverse voltage 30 V R 60Hz half sin wave, resistive load, Average forward rectified current I 20 A o I /2 per diode, T =120C Max. O c 60Hz half sin wave, Non-repetitive at Non-repetitive forward current surge peak I 100 A FSM T =25C , 1cycle, per diode a Operating junction temperature T - 150 C j T - Storage temperature -55 to +150 C stg lElectrical and Thermal Characteristics (T = 25C) j Parameter Symbol Conditions Min. Typ. Max. Unit V I =10A Forward voltage - - 0.72 V F F I V =30V Reverse current - - 5 mA R R Thermal resistance R Junction to case - - 2 C/W th(j-c) www.rohm.com 2016 ROHM Co., Ltd. All rights reserved. 2016.09 - Rev.A 1/3 34.5 5.0 0.2 8.00.2 14.00.5 12.00.2 0.4 15.0 0.2 Data Sheet RB218T-30NZ lElectrical Characteristic Curves 100 10000 T = 150 C j 1000 10 T = 150 C j T = 75 C 100 j T = 125 C j 10 1 T = 125 C j T = 25 C j 1 T = 75 C j 0.1 0.1 T = -25 C j T = 25 C j 0.01 0.01 T = -25 C j 0.001 0.001 0.0001 0 200 400 600 800 1000 0 5 10 15 20 25 30 FORWARD VOLTAGE : V (mV) REVERSE VOLTAGE : V (V) F R V -I CHARACTERISTICS V -I CHARACTERISTICS F F R R 25 100 T = 150 C T = 150 C j j 20 80 D = 1/2 15 60 Sin( =180) DC Sin( =180) 10 40 D = 1/2 DC 5 20 0 0 0 10 20 30 40 0 5 10 15 20 25 30 AVERAGE RECTIFIED REVERSE VOLTAGE : V (V) R FORWARD CURRENT : I (A) o V -P CHARACTERISTICS R R I -P CHARACTERISTICS o F www.rohm.com 2016 ROHM Co., Ltd. All rights reserved. 2016.09 - Rev.A 2/3 FORWARD POWER FORWARD CURRENT : I (A) F DISSIPATION : P (W) F REVERSE POWER REVERSE CURRENT : I ( mA) R DISSIPATION : P (mW) R