BC559 PNP Transistor -30V -0.1A

The BC559 PNP Transistor -30V -0.1A is a general-purpose PNP bipolar junction transistor (BJT) designed for low-current amplification and switching applications. With a collector-emitter voltage rating of -30V and a maximum collector current of -100mA (0.1A), this transistor is widely used in signal processing, audio amplification, and small switching circuits.

The BC559 offers low noise performance, making it suitable for audio and pre-amplifier stages. It comes in a compact TO-92 package, making it easy to use in breadboards, DIY electronics projects, robotics circuits, and embedded system designs.

This transistor is commonly used in complementary pair designs along with BC549/BC550 (NPN types), making it ideal for push-pull amplifier configurations.

Key Features :

• PNP Bipolar Junction Transistor

• Collector-Emitter Voltage: -30V

• Collector Current: -0.1A (100mA)

• Low noise performance

• High current gain (hFE)

• Suitable for switching and amplification

• Compact TO-92 package

• Reliable and cost-effective