The transistor is a 3 terminal & 2 junction semiconductor device which is used for switching or amplifying purposes.

Features of BC309 PNP Small Signal Transistor:

• Collector-Emitter Volt (Vceo): 30V.
• Collector Current (Ic): 0.1A.
• hfe: 120-800 @ 2mA.
• Power Dissipation (Ptot): 500mW.
• Current-Gain-Bandwidth (ftotal): 130MHz.
• Type: PNP.

Applications of BC309 PNP Small Signal Transistor:

• It is used in switching device.
• It is used in amplifying device.
• It is used in DIY kits.
• It is used in Electronic projects.