RTF016N05 Nch 45V 1.6A Power MOSFET Datasheet lOutline V TUMT3 45V DSS (3) R (Max.) 190mW DS(on) I 1.6A (1) D P 0.8W (2) D lFeatures lInner circuit (1) Gate 1) Low on - resistance. (2) Source 2) Built-in G-S Protection Diode. (3) Drain 3) Small Surface Mount Package (TUMT3). 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 DC/DC converters Type Basic ordering unit (pcs) 3,000 Taping code TL Marking PU lAbsolute maximum ratings(T = 25C) a Parameter Symbol Value Unit Drain - Source voltage V 45 V DSS *1 Continuous drain current I 1.6 A D *2 Pulsed drain current A I 6.4 D,pulse V Gate - Source voltage 12 V GSS *3 P 0.8 W D Power dissipation *4 0.32 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 RTF016N05 lThermal resistance Values Parameter Symbol Unit Min. Typ. Max. *3 Thermal resistance, junction - ambient R - - 156 C/W thJA *4 Thermal resistance, junction - ambient R - - 391 C/W thJA lElectrical characteristics(T = 25C) a Values Parameter Symbol Conditions Unit Min. Typ. Max. Drain - Source breakdown V V = 0V, I = 1mA 45 - - V (BR)DSS GS D voltage V I = 1mA Breakdown voltage (BR)DSS D - 41 - mV/C temperature coefficient T referenced to 25C j I V = 45V, V = 0V Zero gate voltage drain current - - 1 mA DSS DS GS Gate - Source leakage current I V = 12V, V = 0V - - 10 mA GSS GS DS V V = 10V, I = 1mA Gate threshold voltage 0.5 - 1.5 V GS (th) DS D V I = 1mA Gate threshold voltage (GS)th D - -2.5 - mV/C temperature coefficient T referenced to 25C j V =4.5V, I =1.6A - 140 190 GS D V =4.0V, I =1.6A - 150 210 GS D Static drain - source *5 R m W DS(on) on - state resistance V =2.5V, I =1.6A - 200 280 GS D V =4.5V, I =1.6A, T =125C - 230 320 GS D j R Gate input resistannce f = 1MHz, open drain - 10 - W G *5 Transconductance V = 10V, I = 1.6A 1.5 3.5 - S g 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 (15200.8mm) *5 Pulsed www.rohm.com 2012 ROHM Co., Ltd. All rights reserved. 2012.06 - Rev.B 2/11