SH8KA4 Datasheet 30V Nch+Nch Power MOSFET llOutline V 30V DSS R (Max.) 21.4m DS(on) SOP8 I 9.0A D P 3.0W D llFeatures llInner circuit 1) Low on - resistance 2) Small Surface Mount Package (SOP8) 3) Pb-free lead plating RoHS compliant 4) Halogen Free 5) AEC-Q101 Qualified llPackaging specifications Embossed Packing Tape llApplication Reel size (mm) 330 Switching Tape width (mm) 12 Type Car Accessory (Navigation, Audio,etc) Quantity (pcs) 2500 Taping code TB Marking SH8KA4 llAbsolute maximum ratings (T = 25C ,unless otherwise specified) <Tr1 and Tr2> a Parameter Symbol Value Unit V Drain - Source voltage 30 V DSS *1 I Continuous drain current 9.0 A D *2 I Pulsed drain current 18 A DP V Gate - Source voltage 20 V GSS *3 I Avalanche current, single pulse 8.0 A AS *3 E Avalanche energy, single pulse 4.6 mJ AS *1 P 3.0 D *4 P Power dissipation (total) 2.0 W D *5 P 1.4 D T Junction temperature 150 j T Operating junction and storage temperature range -55 to +150 stg www.rohm.com 1/11 20190527 - Rev.005 2019 ROHM Co., Ltd. All rights reserved. SH8KA4 Datasheet llThermal resistance Values Parameter Symbol Unit Min. Typ. Max. *4 R - - 62.5 thJA Thermal resistance, junction - ambient (total) /W *5 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 30 - - V (BR)DSS GS D voltage V (BR)DSS I = 1mA D Breakdown voltage - 21 - mV/ temperature coefficient T j referenced to 25 Zero gate voltage I V = 30V, V = 0V - - 1 A DSS DS GS drain current Gate - Source I V = 20V, V = 0V - - 100 nA GSS GS DS leakage current Gate threshold V V = V , I = 1mA 1.0 - 2.5 V GS(th) DS GS D voltage V I = 1mA GS(th) D Gate threshold voltage - -3 - mV/ temperature coefficient T j referenced to 25 V = 10V, I = 9.0A - 16.5 21.4 GS D Static drain - source *6 R m DS(on) on - state resistance V = 4.5V, I = 8.0A - 22.2 28.9 GS D Gate resistance R f = 1MHz, open drain - 3.4 - G Forward Transfer *6 Y V = 5V, I = 8.0A 4.6 - - S fs DS D Admittance *1 Pw 1s, Mounted on a ceramic board (30300.8mm), Limited only by maximum temperature allowed. *2 Pw 10s, Duty cycle 1% *3 L 0.1mH, V = 15V, R = 25, Starting T = 25 Fig.3-1,3-2 DD G j *4 Mounted on a ceramic board (30300.8mm) *5 Mounted on a Cu board (40400.8mm) *6 Pulsed www.rohm.com 2019 ROHM Co., Ltd. All rights reserved. 2/11 20190527 - Rev.005