BD135,NPN Power Transistor,TO-126

The BD135 is a high-performance NPN power transistor designed for applications requiring efficient switching and amplification. With a maximum collector-emitter voltage of 45V and a continuous collector current of 1.5A, this transistor is ideal for use in audio amplifier driver stages, television circuits, and industrial switching applications.

Featuring high current gain (hFE up to 250) and a low collector-emitter saturation voltage, the BD135 ensures minimal power loss and enhanced efficiency. Its robust TO-126 package with an exposed metal tab facilitates improved thermal dissipation, allowing it to operate reliably even under extended load conditions.

With a wide operating temperature range from -65°C to +150°C, the BD135 is suitable for a variety of electronic circuits, ensuring stable and reliable performance in both consumer and industrial applications.

• High Voltage and Current Handling: Rated for 45V collector-emitter voltage (VCEO) and 1.5A continuous collector current (IC).
• Efficient Power Dissipation: Capable of handling up to 8W total power dissipation, ensuring stable operation.
• Fast Switching Performance: Optimized for high-speed applications with low saturation voltage.
• Reliable Thermal Management: Designed in a TO-126 package with an exposed metal tab for improved heat dissipation.
• Wide Operating Temperature Range: Functions effectively between -65°C and +150°C, suitable for various environments.
• Versatile Applications: Used in hi-fi amplifier driver stages, television circuits, and industrial switching applications.