SP8K22FRATB ROHM

SP8K22FRA Datasheet 45V Nch+Nch Power MOSFET llOutline V 45V DSS R (Max.) 46m DS(on) SOP8 I 4.5A D P 2.0W D llFeatures llInner circuit 1) Low on - resistance 2) Small Surface Mount Package (SOP8) 3) Pb-free lead plating RoHS compliant 4) AEC-Q101 Qualified llPackaging specifications Embossed Packing Tape llApplication Reel size (mm) 330 Switching Tape width (mm) 12 Type Quantity (pcs) 2500 Taping code TB Marking SP8K22 llAbsolute maximum ratings (T = 25C ,unless otherwise specified) <Tr1 and Tr2> a Parameter Symbol Value Unit V Drain - Source voltage 45 V DSS Continuous drain current I 4.5 A D *1 I Pulsed drain current 18 A DP Gate - Source voltage V 20 V GSS *2 P 2.0 D Power dissipation (total) W *3 P 1.4 D Junction temperature T 150 j T Operating junction and storage temperature range -55 to +150 stg www.rohm.com 1/11 20190830 - Rev.003 2019 ROHM Co., Ltd. All rights reserved. SP8K22FRA Datasheet llThermal resistance Values Parameter Symbol Unit Min. Typ. Max. *2 R - - 62.5 thJA Thermal resistance, junction - ambient (total) /W *3 R - - 89.2 thJA llElectrical characteristics (T = 25C) <Tr1 and Tr2> 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 (BR)DSS I = 1mA D Breakdown voltage - 46.8 - mV/ temperature coefficient T referenced to 25 j Zero gate voltage I V = 45V, V = 0V - - 1 A DSS DS GS drain current Gate - Source I V = 20V, V = 0V - - 10 A GSS GS DS leakage current Gate threshold V V = 10V, I = 1mA 1.0 - 2.5 V GS(th) DS D voltage V I = 1mA GS(th) D Gate threshold voltage - -3.9 - mV/ temperature coefficient T j referenced to 25 V = 10V, I = 4.5A - 33 46 GS D Static drain - source *4 R V = 4.5V, I = 4.5A - 41 57 m DS(on) GS D on - state resistance V = 4.0V, I = 4.5A - 46 64 GS D R Gate resistance f = 1MHz, open drain - 5.0 - G Forward Transfer *4 Y V = 10V, I = 4.5A 3.5 - - S fs DS D Admittance *1 Pw 10s, Duty cycle 1% *2 Mounted on a ceramic board (30300.8mm) *3 Mounted on a Cu board (40400.8mm) *4 Pulsed www.rohm.com 2019 ROHM Co., Ltd. All rights reserved. 2/11 20190830 - Rev.003