2SD2254, Silicon NPN Triple Diffusion Power Transistor, 130V, 8A

The 2SD2254 is a silicon NPN triple diffusion planar type Darlington power transistor designed for power amplification applications. This transistor is optimized for high-fidelity audio outputs, supporting a collector-emitter voltage of up to 130V and a maximum collector current of 8A. It features a high forward current transfer ratio (hFE), ensuring efficient amplification, and a low collector-emitter saturation voltage, making it highly suitable for power amplifier circuits and other high-performance audio equipment.

The 2SD2254 also offers exceptional reliability, with a junction temperature range from -55C to 150C. Its TO-3P-L package ensures robust mechanical durability and efficient heat dissipation. Complementary to the 2SB1492, the 2SD2254 is a versatile component for demanding electronic designs requiring precision and reliability.

Key Features :

• High Voltage and Current Ratings: Collector-emitter voltage (VCEO) up to 130V and collector current (IC) of 8A for demanding applications.
• Low Saturation Voltage: Ensures efficient operation with reduced power losses.
• High Gain: Forward current transfer ratio (hFE) of up to 30,000 for enhanced amplification performance.
• Wide Temperature Range: Operates effectively from -55C to 150C, ensuring reliability in diverse conditions.
• Robust Package: TO-3P-L package with excellent heat dissipation and mechanical strength.
• Complementary Pairing: Designed to complement the 2SB1492, making it ideal for push-pull amplifier configurations.