NPN video transistor in a SOT128B (TO-202) plastic package. PNP complement: BFQ255A. PINNING PIN 1 2 3 DESCRIPTION emitter collector base 1 2 3 BFQ235A fpage MGA323 Fig.1 Simplified outline (SOT128B; TO-202). QUICK REFERENCE DATA SYMBOL VCBO VCER IC Ptot hFE fT Note 1. Ts is the temperature at.