ZTX451 NPN Silicon Bipolar Transistor, E-Line, 1A, 60V

The ZTX451 is a versatile NPN silicon planar medium power bipolar transistor from DIODES INC., designed for robust performance across a wide range of applications. It offers a continuous collector current of 1A and a collector-emitter voltage rating of up to 60V, making it suitable for various power management and switching tasks.

Encased in a classic E-Line (TO-92 compatible) through-hole package, this transistor is easy to handle and install on printed circuit boards. It operates reliably across an extensive temperature range from -55°C to 200°C, ensuring functionality in demanding industrial environments where thermal stability is crucial. Its transition frequency of 150MHz allows it to be used effectively in amplifier and oscillator circuits requiring good high-frequency response.

Key Features & Specifications

• High Current & Voltage: Capable of handling 1A continuous collector current with a maximum collector-emitter voltage of 60V.
• Wide Temperature Range: Operational from -55°C to 200°C, suitable for harsh conditions.
• Reliable Gain: Features a minimum DC current gain (hFE) of 50, providing consistent amplification.
• Standard Package: Supplied in a familiar 3-pin E-Line through-hole case for straightforward PCB mounting.
• Robust Construction: Silicon planar technology ensures stable and durable performance.

Ideal for engineers and hobbyists, the ZTX451 is a dependable component for building and repairing electronic circuits where medium power handling is required. Its combination of electrical characteristics and physical durability makes it a staple in many electronic designs.