the BC337 is a silicon epitaxial planar NPN transistor for use in AF driver and output stages
marking code: BC337-16 , BC337-25 , BC337
Uce/Ucb: 45/50V
Ic: DC/AC 0.5/1A
β (Ic/Ib): 100-600
N: 625mW
F: 200MHz
Tmax: 150°C