RVQ040N05FRA Nch 45V 4A Power MOSFET Datasheet Outline (6) TSMT6 V 45V DSS (5) (4) R (Max.) 53m DS(on) (1) I 4A D (2) P 1.25W (3) D Features Inner circuit (1) Drain 1) Low on - resistance. (2) Drain 2) Built-in G-S Protection Diode. (3) Gate (4) Source 3) Small Surface Mount Package (TSMT6). (5) Drain (6) Drain 4) Pb-free lead plating RoHS compliant 1 ESD PROTECTION DIODE 5) AEC-Q101 Qualified 2 BODY DIODE Packaging specifications Packaging Taping Reel size (mm) 180 Application Tape width (mm) 8 DC/DC converters Type Basic ordering unit (pcs) 3,000 Taping code TR Marking QG Absolute maximum ratings(T = 25C) a Parameter Symbol Value Unit V Drain - Source voltage 45 V DSS *1 Continuous drain current I 4.0 A D *2 Pulsed drain current A I 16 D,pulse V Gate - Source voltage 21 V GSS *3 P 1.25 W D Power dissipation *4 0.6 W P D T Junction temperature 150 C j Range of storage temperature T C 55 to 150 stg www.rohm.com 2016.06 - Rev.C 2012 ROHM Co., Ltd. All rights reserved. 2012.11 - Rev.C 1/11Data Sheet RVQ040N05FRA Thermal resistance Values Parameter Symbol Unit Min. Typ. Max. *3 Thermal resistance, junction - ambient R - - 100 C/W thJA *4 Thermal resistance, junction - ambient R - - 208 C/W thJA Electrical 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 - 42 - mV/C temperature coefficient T referenced to 25C j I V = 45V, V = 0V Zero gate voltage drain current - - 1 A DSS DS GS I Gate - Source leakage current V = 21V, V = 0V - - 10 A GSS GS DS V V = 10V, I = 1mA Gate threshold voltage 1.0 - 2.5 V GS (th) DS D V I = 1mA Gate threshold voltage (GS)th D - 4.2 - mV/C temperature coefficient T referenced to 25C j V =10V, I =4A - 38 53 GS D V =4.5V, I =4A - 47 66 GS D Static drain - source *5 R m DS(on) on - state resistance V =4V, I =4A - 53 74 GS D V =10V, I =4A, T =125C - 70 100 GS D j R Gate input resistannce f = 1MHz, open drain - 7 - G *5 V = 10V, I = 4A Transconductance 3 6 - S g DS D fs *1 Limited only by maximum temperature allowed. *2 Pw 10 s, Duty cycle 1% *3 Mounted on a ceramic board (30300.8mm) *4 Mounted on a FR4 (15200.8mm) www.rohm.com 2016.06 - Rev.C 2012 ROHM Co., Ltd. All rights reserved. 2012.11 - Rev.C 2/11