SH8K41 Datasheet 80V Nch+Nch Power MOSFET llOutline V 80V DSS R (Max.) 130m DS(on) SOP8 I 3.4A 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) Halogen Free llPackaging specifications Embossed Packing Tape llApplication Reel size (mm) 330 Switching Tape width (mm) 12 Type Basic ordering unit (pcs) 2500 Taping code TB Marking SH8K41 llAbsolute maximum ratings (T = 25C ,unless otherwise specified) <Tr1 and Tr2> a Parameter Symbol Value Unit V Drain - Source voltage 80 V DSS Continuous drain current I 3.4 A D *1 I Pulsed drain current 13.6 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 20161202 - Rev.002 2016 ROHM Co., Ltd. All rights reserved. SH8K41 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 80 - - V (BR)DSS GS D voltage V (BR)DSS I = 1mA D Breakdown voltage - 81.3 - mV/ temperature coefficient T referenced to 25 j Zero gate voltage I V = 80V, V = 0V - - 1 A DSS DS GS drain current Gate - Source I V = 0V, V = 20V - - 10 A GSS DS GS 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 - -4.4 - mV/ temperature coefficient T j referenced to 25 V = 10V, I = 3.4A - 90 130 GS D Static drain - source R V = 4.5V, I = 3.4A - 110 150 m DS(on) GS D on - state resistance V = 4.0V, I = 3.4A - 120 160 GS D R Gate resistance f = 1MHz, open drain - 5.0 - G Forward Transfer *4 Y V = 10V, I = 3.4A 3.0 - - S fs DS D Admittance *1 Pw 10s, Duty cycle 1% *2 Mounted on a ceramic board (30300.8mm) *3 Mounted on a FR4 (25250.8mm) *4 Pulsed www.rohm.com 2016 ROHM Co., Ltd. All rights reserved. 2/11 20161202 - Rev.002