SKN 3F20 Stud Diode Fast Recovery Rectifier Diode ,# ,,# 8 8 8 8 !(3 1 3 47 89 $ :9 )' &(=8 ), &(=8 )' &(=8'( ), &(=8'( )' &(= ), &(= )' &(='( ), &(='( )' &(= ), &(= )' &(='( !" #$ %& '( )'* ),* Typical Applications ! Values Units 7 89 > 46 3 !(3 )$-$9 3 &@$ & @ 3 3 3A 28 3A 57 -$ -& 57 - B 3 57 3 -$ $ > E< 3 % G ? - -$ % 2 777 I $ )=H )=H ;< % $$ 777 I $ ;< % -$ $ L M-8 J ' =A @ !(# A D !,# 1 8$ 46 ;< 1 2$ ;<9 7 89 $ : ? 1 $ ;<9 ? 1 $ ;<9 ? 1 $ ;<9 8-& 777 1 $ ;<9 8-& 777 1 $ ;<9 !( 1 $ 3 1 & ;< ? 1 & ;< ? 1 $ ;<9 ,C 1 ,,# ? ? ? 1 & ;<9 ,C 1 ,,# ? 1 & ;<- !( 1 $ 3%= 1 $ 3=E- , 1 & F ,4?%6 ,4%6 # K 57 < F@ - . " #/- - 0 SKN 1 ), &(='( Conditions !,C Features 1 2 ;<6 Symbol ( 4 "6 !,C SKR 3F20 !(3 ? SKN 3F20 !(,# 1 2 3 45 6 SKR 05-04-2004 SCT (c) by SEMIKRON SKN 3F20 Fig. 1 Typ. recovery charge vs. current decrease Fig. 2 Peak recovery current vs. current decrease Fig. 3 Transient thermal impedance vs. time Fig. 4 Forward characteristics Fig. 5 Surge overload current vs. time 2 05-04-2004 SCT (c) by SEMIKRON SKN 3F20 Dimensions in mm < F @ 4!F< >M* 3 & - 3 & #9 GFCF<* C"&% 33- C"%2 4 6 6 This technical information specifies semiconductor devices but promises no characteristics. No warranty or guarantee expressed or implied is made regarding delivery, performance or suitability. 3 05-04-2004 SCT (c) by SEMIKRON