inchange semiconductor isc product specification isc website www.iscsemi.cn isc & iscsemi is registered trademark 1 isc n-channel mosfet transistor 2SK1819 description drain current i d = 5a@ t c =25 drain source voltage : v dss = 450v(min) fast switching speed applications chopper regulator motor drive inverters absolute maximum ratings(t a =25 ) symbol parameter value unit v dss drain-source voltage (v gs =0) 450 v v gs gate-source voltage 25 v i d drain current-continuous@ t c =25 5 a p tot total dissipation@t c =25 35 w t j max. operating junction temperature 150 t stg storage temperature range -55~150 thermal characteristics symbol parameter max unit r th j-c thermal resistance, junction to case 3.57 /w r th j-a thermal resistance, junction to ambient 62.5 /w pdf pdffactory pro www.fineprint.cn
inchange semiconductor isc product specification isc website www.iscsemi.cn isc & iscsemi is registered trademark 2 isc n-channel mosfet transistor 2SK1819 electrical characteristics (t c =25 ) symbol parameter conditions min type max unit v (br)dss drain-source breakdown voltage v gs = 0; i d = 1ma 450 v v gs (th ) gate threshold voltage v ds = v gs ; i d =10ma 2.1 4.0 v r ds( on ) drain-source on-resistance v gs = 10v; i d = 2.5a 0.78 2.5 i gss gate-body leakage current v gs = 25v;v ds = 0 100 na i dss zero gate voltage drain current v ds = 450v; v gs = 0 500 a c iss input capacitance v ds =25v; v gs =0v; f t =1mhz 500 750 pf c rss reverse transfer capacitance 40 60 c oss output capacitance 80 120 t r rise time v gs =10v; i d =5a; v dd =300v; r l =25 30 45 ns t on turn-on time 25 40 t f fall time 50 75 t off turn-off time 110 170 pdf pdffactory pro www.fineprint.cn
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