Semikron SKKT500/12E

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Semikron SKKT500/12E
#SKKT500/12E Semikron SKKT500/12E New 500A/1200V/SCR/2U, SKKT500/12E pictures, SKKT500/12E price, #SKKT500/12E supplier
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SKKT500/12E Features
.Heat transfer through aluminium mitride ceramic isolated metal baseplate
.Precious metal pressure contacts for high reliability
.UL recognized,file no.E63 532
Typical Applications
.AC motor softstarters
.Input converters for AC inverter drives
.Dc motor control (e.g.for michine tools)
.Temperature control (e.g for ovens,chemical processes)
.Professional light dimming (studios,theaters)
MaximumRatedValues
Kollektor Emitter Sperrspannung Collector-emittervoltage Tvj = 25°C VCES 1200 V
Kollektor Dauergleichstrom ContinuousD Ccollectorcurrent TC = 100°C, Tvj max = 175°C IC nom 250 A
Periodischer Kollektor Spitzenstrom Repetitive peakcollector current tP = 1 ms ICRM 500 A
Gesamt Verlustleistung Total power dissipation TC = 25°C, Tvj max = 175°C Ptot 620 W
Gate Emitter Spitzenspannung Gate emitter peak voltage VGES +/-20 V
Temperatur in Schaltbetrieb Temperature under switching conditions Tvj op -40 130 °C


500A/1200V/SCR/2U