inchange semiconductor isc product specification isc website www.iscsemi.cn isc & iscsemi is registered trademark 1 isc n-channel mosfet transistor IRFP450A features drain current C i d = 14a@ t c =25 drain source voltage- : v dss = 500v(min) static drain-source on-resistance : r ds(on) = 0.4 (max) fast switching description designed for use in switch mode power supplies and general purpose applications. absolute maximum ratings(t a =25 ) thermal characteristics symbol parameter value unit v dss drain-source voltage 500 v v gs gate-source voltage-continuous 20 v i d drain current-continuous 14 a i dm drain current-single pluse 56 a p d total dissipation @t c =25 190 w t j max. operating junction temperature -55~150 t stg storage temperature -55~150 symbol parameter max unit r th j-c thermal resistance, junction to case 0.65 /w r th j-a thermal resistance, junction to ambient 40 /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 IRFP450A electrical characteristics t c =25 unless otherwise specified symbol parameter conditions min max unit v (br)dss drain-source breakdown voltage v gs = 0; i d = 0.25ma 500 v v gs (th ) gate threshold voltage v ds = v gs ; i d = 0.25ma 2 4 v r ds( on ) drain-source on-resistance v gs = 10v; i d = 8.4a 0.4 i gss gate-body leakage current v gs = 20v;v ds = 0 100 na i dss zero gate voltage drain current v ds = 500v; v gs = 0 v ds = 400v; v gs = 0; t j = 150 25 250 a v sd forward on-voltage i s = 14a; v gs = 0 1.4 v pdf pdffactory pro www.fineprint.cn
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