UT6JA3 Datasheet -20V Pch+Pch Power MOSFET llOutline DFN2020-8D V -20V DSS R (Max.) 59m DS(on) HUML2020L8 I 5.0A D P 2.0W D llFeatures llInner circuit 1) Low on - resistance 2) Small Surface Mount Package 3) Pb-free lead plating RoHS compliant 4) Halogen Free llPackaging specifications Embossed Packing Tape llApplication Reel size (mm) 180 Switching Tape width (mm) 8 Type Quantity (pcs) 3000 Taping code TCR Marking JA3 llAbsolute maximum ratings (T = 25C ,unless otherwise specified) <Tr1 and Tr2> a Parameter Symbol Value Unit V Drain - Source voltage -20 V DSS Continuous drain current I 5.0 A D *1 I Pulsed drain current 12 A DP V Gate - Source voltage 8 V GSS *2 Avalanche current, single pulse I -2.3 A AS *2 Avalanche energy, single pulse E 4.0 mJ AS *3 P Power dissipation 2.0 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 UT6JA3 Datasheet llThermal resistance Values Parameter Symbol Unit Min. Typ. Max. *3 Thermal resistance, junction - ambient R - - 62.5 /W 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 -20 - - V (BR)DSS GS D voltage V I = -1mA (BR)DSS D Breakdown voltage - -10.3 - mV/ temperature coefficient T j referenced to 25 Zero gate voltage I V = -20V, V = 0V - - -1 A DSS DS GS drain current Gate - Source I V = 0V, V = 8V - - 100 nA GSS DS GS leakage current Gate threshold V V = V , I = -1mA -0.5 - -1.5 V GS(th) DS GS D voltage V I = -1mA GS(th) D Gate threshold voltage - 1.7 - mV/ temperature coefficient T referenced to 25 j V = -4.5V, I = -5.0A - 42 59 GS D Static drain - source *4 R V = -2.5V, I = -2.5A - 54 76 m DS(on) GS D on - state resistance V = -1.8V, I = -1.3A - 76 118 GS D Gate resistance R f=1MHz, open drain - 9.5 - G Forward Transfer *4 Y V = -5V, I = -3A 4.1 - - S fs DS D Admittance *1 Pw 10s, Duty cycle 1% *2 L 1mH, V = -10V, R = 25, Starting T = 25 Fig.3-1,3-2 DD G j *3 Mounted on a Cu board (40400.8mm) *4 Pulsed www.rohm.com 2019 ROHM Co., Ltd. All rights reserved. 2/11 20190527 - Rev.002