BC857A

DIODES INC.  BC857A  单晶体管 双极, PNP, -45 V, 200 MHz, 300 mW, -100 mA, 180 hFE

Features

• PNP Silicon Epitaxial Planar Transistors for switching and AF amplifier applications.

• Especially suited for automatic insertion in thick and thin-film circuits.

• These transistors are subdivided into three groups A, B, and C according to their current gain. The type BC856 is available in groups A and B, how ever, the types BC857, BC558 and BC859 can be supplied in all three groups. The BC849 is a low noise type.

• As complementary types, the NPN transistors BC846...BC849 are recomended.