2N4220A ,N-Channel JFET, TO-18 Package, 30V, 10mA

The 2N4220A is a general-purpose N-Channel Junction Field Effect Transistor (JFET) designed for a variety of low-power analog applications. Encased in a compact TO-18 metal can package, it offers excellent thermal performance and robust reliability.

With a maximum drain-to-source voltage of 30V, continuous drain current of 10mA, and a gate-to-source cutoff voltage ranging from -1V to -5V, the 2N4220A is ideal for high-impedance amplifiers, switching, and signal processing circuits. Its low noise and high input impedance make it suitable for applications requiring minimal distortion and signal degradation.

Key Features:

• Compact TO-18 Package: Ensures efficient thermal dissipation and durability.
• Drain-to-Source Voltage: Maximum voltage of 30V for versatile analog applications.
• Gate-to-Source Cutoff Voltage: Ranges from -1V to -5V, ideal for precision control.
• Continuous Drain Current: Handles up to 10mA for small-signal processing.
• Low Noise Operation: Optimized for high-fidelity audio and RF amplification.
• Applications: Suitable for amplifiers, analog switches, and signal modulation.