DESCRIPTION PNP high-voltage transistor in a TO-39 metal package. 3 2 2 3 MAM334 1 Fig.1 Simplified outline (TO-39) and symbol. QUICK REFERENCE DATA SYMBOL VCBO PARAMETER collector-base voltage 2N5415 2N5416 VCEO collector-emitter voltage 2N5415 2N5416 ICM Ptot hFE peak collector current tota.