simple drive requirement bv dss -40v small package outline r ds(on) 90m surface mount device i d -3.1a rohs compliant & halogen-free description absolute maximum ratings symbol units v ds v v gs v i d @t a =25 a i d @t a =70 a i dm a p d @t a =25 w t stg t j symbol value unit rthj-amb maximum thermal resistance, junction-ambient 3 90 /w -55 to 150 1.38 -55 to 150 parameter drain-source voltage gate-source voltage continuous drain current 3 thermal data parameter total power dissipation operating junction temperature range storage temperature range continuous drain current 3 -2.5 pulsed drain current 1 -12 AP2321GN-HF rating -40 + 20 -3.1 advanced power mosfets from ty provide the designer with the best combination of fast switching, low on-resistance and cost- effectiveness. the sot-23 package is widely preferred for commercial-industrial surface mount applications and suited for low voltage applications such as dc/dc converters. g d s d g s sot-23 product specification 1 of 2 4008-318-123 sales@twtysemi.com http://www.twtysemi.com
AP2321GN-HF electrical characteristics@t j =25 o c(unless otherwise specified) symbol parameter test conditions min. typ. max. units bv dss drain-source breakdown voltage v gs =0v, i d =-250ua -40 - - v r ds(on) static drain-source on-resistance 2 v gs =-10v, i d =-3a - - 90 m v gs =-4.5v, i d =-2a - - 125 m v gs(th) gate threshold voltage v ds =v gs , i d =-250ua -1 - -3 v g fs forward transconductance v ds =-10v, i d =-3a - 7.5 - s i dss drain-source leakage current v ds =-32v, v gs =0v - - -1 ua i gss gate-source leakage v gs =+ 20v, v ds =0v - - + 100 na q g total gate charge 2 i d =-3a - 6 9.6 nc q gs gate-source charge v ds =-20v - 1.5 - nc q gd gate-drain ("miller") charge v gs =-4.5v - 3 - nc t d(on) turn-on delay time 2 v ds =-20v - 9 - ns t r rise time i d =-1a - 7 - ns t d(off) turn-off delay time r g =3.3 -22- ns t f fall time v gs =-10v - 8 - ns c iss input capacitance v gs =0v - 550 880 pf c oss output capacitance v ds =-15v - 75 - pf c rss reverse transfer capacitance f=1.0mhz - 65 - pf source-drain diode symbol parameter test conditions min. typ. max. units v sd forward on voltage 2 i s =-1.2a, v gs =0v - - -1.2 v t rr reverse recovery time 2 i s =-3a, v gs =0v, - 18 - ns q rr reverse recovery charge di/dt=100a/s - 14 - nc notes: 1.pulse width limited by max. junction temperature. 2.pulse test 3.surface mounted on 1 in 2 copper pad of fr4 board ; 270 /w when mounted on min. copper pad. product specification 2 of 2 4008-318-123 sales@twtysemi.com http://www.twtysemi.com
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