PHILIPS SEMICONDUCTORSBU2508DXBRAND NEW & ORIGINAL!THIS LISTING IS FORONE PIECE!PINNING - SOT399CASE TYPE: TO3PF (FULLY INSULATED)NPN - 1500V/8AEnhanced performance, new generation, high-voltage, high-speed switching npn transistor with an integrateddamper diode in a plastic full-pack envelope intended for use in horizontal deflection circuits of colour televisionreceivers. Features exceptional tolerance to base drive and collector current load variations resulting in a very lowworst case dissipation.