application high speed power switching features ?low on?esistance high speed switching low drive current no secondary breakdown suitable for switching regulator and dc?c converter table 1 absolute maximum ratings (ta = 25?) item symbol ratings unit drain to source voltage v dss 500 v gate to source voltage v gss ?0 v drain current i d 8a drain peak current i d(pulse) *32 a body?rain diode reverse drain current i dr 8a channel dissipation pch** 35 w channel temperature tch 150 ? storage temperature tstg ?5 to +150 ? * pw 10 ?, duty cycle 1 % ** value at tc = 25 ? 1 2 3 1. gate 2. drain 3. source 1 2 3 d g s to?20cfm 2SK2591 silicon n channel mos fet
table 2 electrical characteristics (ta = 25?) item symbol min typ max unit test conditions drain to source breakdown v (br)dss 500 v i d = 10 ma, v gs = 0 voltage gate to source breakdown v (br)gss ?0 v i g = ?00 ?, v ds = 0 voltage gate to source leak current i gss ?0 ? v gs = ?5 v, v ds = 0 zero gate voltage drain current i dss ?50 ? v ds =500 v, v gs = 0 gate to source cutoff voltage v gs(off) 2.0 ?.0 v i d = 1 ma, v ds = 10 v static drain to source on state r ds(on) 0.45 0.60 ? i d = 4 a resistance v gs = 10 v * forward transfer admittance |y fs | 5.0 7.5 s i d = 4 a v ds = 10 v * input capacitance ciss 1450 pf v ds = 10 v output capacitance coss 410 pf v gs = 0 reverse transfer capacitance crss 55 pf f = 1 mhz turn?n delay time t d(on) 20 ns i d = 4 a rise time t r 55 ns v gs = 10 v turn?ff delay time t d(off) 130 ns r l = 5 ? fall time t f ?0 ns body?rain diode forward v df 0.9 v i f = 8 a, v gs = 0 voltage body?rain diode reverse t rr 380 ns i f = 8 a, v gs = 0, recovery time dif / dt = 100 a / ? * pulse test see characteristics curves of 2sk1166 2SK2591
40 30 20 10 0 channel dissipation pch (w) 50 100 150 200 case temperature tc (?) maximum channel dissipation curve package dimensions unit : mm 10.0 ?0.3 1.0 ?0.2 1.15 ?0.2 0.6 ?0.1 2.54 ?0.5 2.54 ?0.5 4.1 ?0.3 12.0 ?0.3 2.7 ?0.2 4.45 ?0.3 0.7 ?0.1 13.6 ?1.0 15.0 ?0.3 3.2 ?0.2 2.5 ?0.2 hitachi code eiaj jedec to?20cfm ?to?20cfm 2SK2591
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