RD3H045SPFRATL ROHM

RD3H045SPFRA Datasheet Pch -45V -4.5A Power MOSFET llOutline V -45V DSS DPAK R (Max.) 155m DS(on) TO-252 I 4.5A D P 15W D llInner circuit llFeatures 1) Low on - resistance 2) Fast switching speed 3) Drive circuits can be simple 4) Parallel use is easy 5) Pb-free lead plating RoHS compliant 6) AEC-Q101 Qualified llPackaging specifications Embossed Packing Tape Reel size (mm) 330 llApplication Tape width (mm) 16 Type Switching Quantity (pcs) 2500 Taping code TL Marking RD3H045SP llAbsolute maximum ratings (T = 25C ,unless otherwise specified) a Parameter Symbol Value Unit Drain - Source voltage V -45 V DSS *1 I Continuous drain current 4.5 A D *2 I Pulsed drain current 9.0 A DP V Gate - Source voltage 20 V GSS *3 P Power dissipation 15 W D T Junction temperature 150 j T Operating junction and storage temperature range -55 to +150 stg www.rohm.com 2019 ROHM Co., Ltd. All rights reserved. 1/11 20190527 - Rev.002 RD3H045SPFRA Datasheet llThermal resistance Values Parameter Symbol Unit Min. Typ. Max. *3 Thermal resistance, junction - case R - - 8.33 /W thJC llElectrical 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 (BR)DSS D Breakdown voltage - -50 - mV/ temperature coefficient T referenced to 25 j Zero gate voltage I V = -45V, V = 0V - - -1 A DSS DS GS drain current I V = 20V, V = 0V Gate - Source leakage current - - 10 A GSS GS DS V Gate threshold voltage V = -10V , I = -1mA -1.0 - -3.0 V GS(th) DS D V I = -1mA GS(th) D Gate threshold voltage - 3.3 - mV/ temperature coefficient T referenced to 25 j V = -10V, I = -4.5A - 110 155 GS D Static drain - source *4 R V = -4.5V, I = -4.5A - 160 225 m DS(on) GS D on - state resistance V = -4.0V, I = -4.5A - 185 260 GS D R Gate resistance f = 1MHz, open drain - 7.7 - G Forward Transfer *4 Y V = -10V, I = -4.5A 3.0 - - S fs DS D Admittance *1 Limited only by maximum temperature allowed. *2 Pw10s , Duty cycle 1% *3 T =25 c *4 Pulsed www.rohm.com 2/11 20190527 - Rev.002 2019 ROHM Co., Ltd. All rights reserved.