SKN4000

SKN 4000 THYRISTOR BRIDGE,SCR,BRIDGE Symbol Conditions Values Units Disc Diode Rectifier Diode SKN 4000 Features Typical Applications 1) SKN 1 26-03-2004 SCT © by SEMIKRON RECTIFIER,DIODE,THYRISTOR,MODULE Fig. 1L Power dissipation vs. forward current Fig. 1R Power dissipation vs. ambient temperature Fig. 2 Forward current vs. case temperature Fig. 4a Transient thermal impedance (double sided cooling) Fig. 4b Transient thermal impedance (single sided cooling) 2 26-03-2004 SCT © by SEMIKRON SKN 4000 THYRISTOR BRIDGE,SCR,BRIDGE Fig. 5 Forward characteristics Fig. 6 Surge overload current vs. time Fig. 10a Peak forward current vs. duty cycle (Tc = 50°C) Fig. 10b Peak forward current vs. duty cycle (Tc = 100°C) Fig. 11a Direct output current vs. duty cycle (Tc = 50°C) Fig. 11b Direct output current vs. duty cycle (Tc = 100°C) 3 26-03-2004 SCT © by SEMIKRON RECTIFIER,DIODE,THYRISTOR,MODULE Dimensions in mm This technical information specifies semiconductor devices but promises no characteristics. No warranty or guarantee expressed or implied is made regarding delivery, performance or suitability. 4 26-03-2004 SCT © by SEMIKRON