sgi25n40.pdf datasheet:

N-CHANNEL IGBT SGI25N40FEATURESI2 - PAK* High Input Impedance* High Peak Current Capability(170A)* Easy Drive by Gate VoltageCAPPLICATIONS* STROBE FLASHG EABSOLUTE MAXIMUM RATINGS SymbolCharacteristics UnitRatingVCESCollector-Emitter Voltage V400VGEGate - Emitter Voltage V 25ICContinuous Collector Current Tc = 25 25AICM Pulsed Collector Current(1mS)170 APDMaximum Power Dissipation75Tc = 25 WTjOperating Junction Temperature-55 ~ 150TstgStorage Temperature RangeTLMaximum Lead Temp. For Soldering 300Purposes, from case for 5 secondsN-CHANNEL IGBT SGI25N40ELECTRICAL CHARACTERISTICS (TC=25 )UnitsTypSymbol Test Conditions MinCharacteristics MaxVBVCES VGE = 0V , IC = 250 400 - -C - E Breakdown VoltageVVGE(th) IC =10mA , VCE = 10V 3.0 - 6.0G - E threshold voltage- uAICES VCE =