RUR020N02 Nch 20V 2A Power MOSFET Datasheet l Outline V TSMT3 20V DSS (3) R (Max.) 105mW DS(on) I 2A (1) D P 1W (2) D l l Features Inner circuit (1) Gate 1) Low on - resistance. (2) Source 2) Built-in G-S Protection Diode. (3) Drain 3) Small Surface Mount Package (TSMT3). 4) Pb-free lead plating RoHS compliant 1 ESD PROTECTION DIODE 2 BODY DIODE lPackaging specifications Packaging Taping Reel size (mm) 180 lApplication Tape width (mm) 8 Road SW Type Basic ordering unit (pcs) 3,000 Taping code TL Marking XK lAbsolute maximum ratings(T = 25C) a Parameter Symbol Value Unit Drain - Source voltage V 20 V DSS *1 Continuous drain current I 2 A D *2 Pulsed drain current A I 6 D,pulse V Gate - Source voltage 10 V GSS *3 P 1.0 W D Power dissipation *4 0.54 W P D T Junction temperature 150 C j T Range of storage temperature -55 to +150 C stg www.rohm.com 2012 ROHM Co., Ltd. All rights reserved. 2012.06 - Rev.B 1/11Data Sheet RUR020N02 lThermal resistance Values Parameter Symbol Unit Min. Typ. Max. *3 Thermal resistance, junction - ambient R - - 125 C/W thJA *4 Thermal resistance, junction - ambient R - - 231 C/W thJA lElectrical characteristics(T = 25C) a Values Parameter Symbol Conditions Unit Min. Typ. Max. Drain - Source breakdown V V = 0V, I = 1mA 20 - - V (BR)DSS GS D voltage V I = 1mA Breakdown voltage (BR)DSS D - 20 - mV/C temperature coefficient T referenced to 25C j I V = 20V, V = 0V Zero gate voltage drain current - - 1 mA DSS DS GS Gate - Source leakage current I V = 10V, V = 0V - - 10 mA GSS GS DS V V = 10V, I = 1mA Gate threshold voltage 0.3 - 1.0 V GS (th) DS D V I = 1mA Gate threshold voltage (GS)th D - -1.9 - mV/C temperature coefficient T referenced to 25C j V =4.5V, I =2A - 75 105 GS D V =2.5V, I =2A - 95 135 GS D Static drain - source *5 V =1.8V, I =1A R - 130 185 mW GS D DS(on) on - state resistance V =1.5V, I =0.4A - 170 240 GS D V =4.5V, I =2A, T =125C - 120 170 GS D j Gate input resistannce R f = 1MHz, open drain - 24 - W G *5 V = 10V, I = 2A Transconductance g 1.8 4.2 - S DS D fs *1 Limited only by maximum temperature allowed. *2 Pw 10ms, Duty cycle 1% *3 Mounted on a ceramic board (30300.8mm) *4 Mounted on a FR4 (12200.8mm) www.rohm.com 2012 ROHM Co., Ltd. All rights reserved. 2012.06 - Rev.B 2/11