ON Semiconductor JFET Transistor BF256B, N-Channel, TO-92, 6mA

The ON Semiconductor BF256B is an N-channel JFET RF amplifier designed for high-frequency amplification applications. Housed in a compact TO-92 package, this through-hole transistor delivers reliable performance for a wide range of electronic circuits.

With a gate-source breakdown voltage of -30V and a zero-gate voltage drain current range of 6mA to 13mA, the BF256B ensures stable operation in demanding RF environments. The device features a maximum gate-source cut-off voltage of -8V and a common source forward transconductance of 4.5mmhos, providing consistent signal amplification.

This transistor is built to withstand extreme conditions, operating and storing safely across a temperature range from -55°C to +150°C. Its total device dissipation is rated at 350mW at TA = 25°C, making it suitable for various low-power RF amplifier designs.

Ideal for hobbyists and professionals alike, the BF256B is a versatile component for RF circuits, signal processing, and switching applications. Its reliable construction ensures long-term performance in your projects.