absolute maximum ratings electrical characteristics symbol ratings unit v dss 100 v (br) dss 100 v i d = 100 a, v gs = 0 v v v gss 20 i gss 100 na v gs = 20v v i d 20 i dss 100 av ds = 100v, v gs = 0 v a i d (pulse) 80 (ta = 25 c) (ta = 25 c) v th 1.0 2.0 v v ds = 10v, i d = 2 5 0 a a p d 35 (tc = 25 c) re (yfs) 12 20 s v ds = 10v, i d = 1 0 a w e as 200 r ds (on) 60 80 1.5 m ? 75 95 m ? v gs = 10v, i d = 10a v gs = 4v, i d = 1 0 a i sd = 20a, v gs = 0 v mj tch 150 ciss 1630 pf v ds = 10v, f = 1.0mhz, v gs = 0 v c i as 20 a tstg 55 to +150 coss 480 pf crss 180 pf c t d (on) 20 ns t r t d (off) t f v sd 90 ns 120 ns 55 ns 1.0 v symbol unit conditions ratings typ max min 40 * 2 * 1 010 20 5 0 15 10 2468 3.5v 4v 3v v gs = 4 v v gs = 10v 0 0 20 15 10 40 20 60 80 50 0 0 50 100 150 50 100 150 251020 0 20 15 10 5 v ds = 10v 25 c 125 c 012 34 0 1.0 0.5 1.5 2.5 t c = 55 c 10v 5 0.05 0.5 0.1 0.5 1 1 50 10 5 20 10 5 2.0 v gs = 2 v 25 c 125 c v ds = 10v t c = 55 c i d = 10a i d = 10a v gs = 10v v gs = 4 v 0 1020304050 50 100 500 5000 1000 ciss coss crss v gs = 0 v f = 1mhz 0 0 0.5 1.0 1.5 20 15 10 5 5v v gs = 0 v 0.5 1 5 10 50 200 100 0.1 0.5 1 5 100 50 10 i d (pulse) max i d max 100 s dc operation r ds (on) l im it e d 1 m s 1 0 m s i d = 20a 0 10 20 30 40 0 50 100 150 without heatsink with infinite heatsink 2.5v 2sK2779 external dimensions 1 ...... fm20 * 1: p w 100 s, duty cycle 1% * 2: v dd = 25v, l = 750 h, i l = 20a, unclamped, r g = 5 0 ? , see figure 1 on page 5. i d = 10a, v dd 50v, r l = 5 ? , v gs = 10v, see figure 2 on page 5. (tc = 25 c) r ds (on) (m ? ) r ds (on) (m ? ) re (yfs) (s) capacitance (pf) ta ( c) v ds (v) v ds i d characteristics i d re (yfs) characteristics v ds capacitance characteristics v sd i dr characteristics ta p d characteristics safe operating area v gs v ds characteristics t c r ds (on) characteristics v gs i d characteristics i d r ds (on) characteristics v ds (v) v ds (v) v sd (v) i dr (a) i d (a) p d (w) tc ( c) v gs (v) i d (a) v gs (v) v ds (v) i d (a) i d (a) i d (a) free datasheet http:///
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