The 2SD874-S is a silicon NPN triple diffused planar transistor manufactured by Panasonic. It's designed for high-voltage switching applications, particularly in color television deflection circuits.

Applications

• Color television deflection circuits
• High-voltage switching power supplies
• CRT displays
• Inverters
• High-voltage pulse generators

Features

• High breakdown voltage: Suitable for high-voltage applications.
• Fast switching speed: Enables efficient operation in high-frequency circuits.
• High reliability: Designed for robust performance in demanding environments.
• Triple diffused planar structure: Provides excellent performance characteristics.

Benefits

• Efficient high-voltage switching: The high breakdown voltage and fast switching speed ensure efficient operation.
• Reliable performance: Designed for demanding high-voltage environments.
• Suitable for CRT displays: Specifically designed for color television deflection circuits.

Additional Details

The 2SD874-S transistor is specifically engineered for applications involving high voltages, such as those found in older CRT television sets and monitors. Its fast switching capabilities are crucial for the efficient operation of deflection circuits. The triple diffused planar structure contributes to the transistor's reliability and performance under high-stress conditions. It's an NPN transistor available in a through-hole package.