2SB1156, PNP Silicon Power Transistor, TO-3PF Package

The 2SB1156 is a silicon PNP epitaxial planar transistor designed for power switching applications. With a collector-emitter voltage rating of -80V and a maximum collector current of -7A, it is suitable for various medium power applications. The transistor's low saturation voltage and good linearity of hFE contribute to efficient and reliable performance. Packaged in the TO-3PF full-pack, it allows for efficient heat dissipation and easy installation. This transistor is complementary to the 2SD1707 NPN transistor, making it ideal for push-pull amplifier circuits.

• High Collector-Emitter Voltage: Withstands up to -80V, making it suitable for medium power applications.
• Large Collector Current: Capable of handling currents up to -7A, supporting substantial power loads.
• Low Saturation Voltage: Exhibits a low collector-emitter saturation voltage, enhancing efficiency in switching applications.
• Complementary Pairing: Designed to complement the 2SD1707 NPN transistor, facilitating push-pull configurations.
• TO-3PF Full-Pack Package: Features a full-pack package allowing for efficient heat dissipation and simplified mounting.
• Good Linearity of hFE: Maintains consistent current gain, ensuring reliable performance across operating conditions.