2N5457, N-Channel General Purpose Amplifier ,TO-92, 25V Drain-Gate Voltage, 10mA Forward Gate Current

The 2N5457 is an N-Channel general-purpose amplifier transistor in a TO-92 package, offering reliable performance in analog switching applications. It is well-suited for low-level amplification, thanks to its low gate-source voltage and high forward gate current capability. With a 25V drain-gate voltage rating, this component can handle a variety of small signal applications.

Additionally, the 2N5457 demonstrates low noise characteristics, making it ideal for sensitive signal amplification tasks in audio and RF circuits. Its thermal stability and broad operating temperature range of -55°C to 150°C ensure reliable functionality in diverse environments. This versatile transistor provides consistent performance, meeting the demands of both amateur and professional projects requiring dependable signal amplification and switching.

Key Features :

• High Voltage Tolerance: With a maximum drain-gate voltage of 25V, the 2N5457 can handle demanding amplification and switching tasks.
• Reliable Switching: Rated for a forward gate current up to 10mA, making it suitable for reliable switching applications.
• Low Noise Performance: Exhibits minimal noise, with a noise figure of 3dB, ideal for low-level signal amplification.
• Wide Operating Temperature Range: Functions effectively between -55°C and 150°C, making it suitable for various environmental conditions.
• Small Signal Characteristics: Features a forward transfer conductance of up to 5000 µmhos, providing robust small-signal amplification.
• Standard TO-92 Package: Compact and durable TO-92 package, widely compatible with through-hole circuit designs.