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JMnic Product Specification Silicon NPN Power Transistors 2N6654 DESCRIPTION With TO-3 package High voltage capability Fast switching speeds Low saturation voltage APPLICATIONS Switcing regulators Inverters Solenoid and relay drivers Deflection circuits PINNING (See Fig.2) PIN DESCRIPTION 1 Base 2 Emitter Fig.1 simplified outline (TO-3) and symbol 3 Collector MAXIMUN RATINGS(Ta=25 ) SYMBOL PARAMETER CONDITIONS VALUE UNIT VCBO Collector-base voltage Open emitter 500 V VCEO Collector-emitter voltage Open base 350 V VEBO Emitter-base voltage Open collector 6 V IC Collector current 20 A ICM Collector current-peak 30 A PT Total power dissipation Tc=25 150 W Tj Junction temperature 200 Tstg Storage temperature -65 200 THERMAL CHARACTERISTICS SYMBOL PARAMETER MAX UNIT Rth j-c Thermal resistance from junction t