SKN 140F12

The SKN 140F12 is designed as one kind of fast recovery rectifier diode with some features such as:(1)hermetic metal case with ceramic insulator;(2)capsule package for double sided cooling;(3)shallow design with single sided cooling;(4)off-state and reverse voltages up to 1200 V;(5)amplifying gate.Also SKN 140F12 can be used in DC motor control(e.g. for machine tools);controlled rectifiers(e.g.for battery charging) and AC controllers(e.g. for temperature control);soft starters for AC motors;recommended snubber network w.g. for Vvrms</=400 V:R=33/32W,C=1 uF.

The characteristics of the SKN 140F12 can be summarized as:(1)sin.180;Tc=100(85):168(140) A;(2)2 x p8/180F;Ta=35;B2/B6:1440/2050 A;(3)2 X p19/190F;Ta=35;B2/B6:1550/2200 A;(4)2 X p8/180F;Ta=35;W1C:1600 A;(5)Tvj=25;10 ms:2500 A;(6)Tvj=150;10 ms:2100 A;(7)Tvj=25,It=3600 A:max.1.65 V;(8)Tvj=125:max.0.18 V;(9)Tvj=25;Ig=1A;diG/dt=1 A/us:1 us;(10)Vd=0,67 Vdrm:2 us.This technical information specifies semiconductor devices but promises no characteristics.No warranty or guarantee expressed or implied is made regarding delivery,performance or suitability.If you want to know more information about SKN 140F12,please download the datasheet in www.seekic.com and www.chinaicmart.com .