A1015 PNP Transistor

• A1015 PNP Transistor
• The main use of A1015 is for audio frequency amplifier applications. It can also be used for the switching purpose just like other PNP transistors. When use as an Audio frequency general purpose amplifier, can be operated in the active region. This transistor is further divided into four groups according to the DC current gain, O, Y, G, and L and has 140, 240, 400 and 700 hfe DC current gain respectively.

A1015 Equivalent Transistors

• NTE290A, 2SA495, 2SA561, 2SA564A, 2SA573, 2SA675, 2SA705, 2SA850, 2SA999, KTA1015, BC212, BC257, BC307, BC557, 2N3494, 2SA781, KT3108A

Applications

• Switching
• Driver stage amplifier action
• AF amplifier
• Can be used Darlington pair
• Used in making led flasher