2N5088 NPN Low-Noise High-Gain Transistor โ TO-92 Package
The 2N5088 is a high-gain, low-noise NPN bipolar transistor widely used in audio preamplifiers, microphone amplifiers, sensor interfaces, and general-purpose signal amplification. Its high DC current gain (hFE) makes it an excellent choice for low-level analog circuits where minimal noise and high sensitivity are required.
๐ข Key Features 2N5457 N-Channel JFET Transistor
- NPN Bipolar Junction Transistor (BJT)
- High DC current gain (hFE up to 800 typical)
- Low-noise performance
- TO-92 through-hole package
- Low collector-emitter saturation voltage
- Suitable for low-level signal amplification
- General-purpose switching capability
๐ข Specifications of 2N5457 N-Channel JFET Transistor
| Parameter | Value |
|---|---|
| Transistor Type | NPN BJT |
| Package | TO-92 |
| Collector-Emitter Voltage (VCEO) | 30 V |
| Collector-Base Voltage (VCBO) | 30 V |
| Emitter-Base Voltage (VEBO) | 5 V |
| Collector Current (IC) | 50 mA |
| Power Dissipation | 625 mW |
| Transition Frequency (fT) | 50 MHz (Typical) |
| Operating Temperature | -55ยฐC to +150ยฐC |
๐ข Applications –
- Audio preamplifiers
- Microphone amplifiers
- Low-noise signal amplifiers
- Sensor interface circuits
- General-purpose switching
- Instrumentation
- DIY electronics projects
Package Contains –
1x 2N5088 NPN Low-Noise High-Gain Transistor โ TO-92 Package





