3sk41 Datasheet ((link))

RF amplifiers, balanced mixers, and signal converters in communication equipment. Key Features:

When working with a 3SK41, remember that MOSFETs are highly sensitive to . Even a small spark from your fingertip can puncture the thin oxide layer of the gates, destroying the transistor. Always use an anti-static wrist strap and a grounded soldering iron when handling these components. 3sk41 datasheet

Provides significant amplification in the RF stage to improve receiver sensitivity. Common Applications & Use Cases RF amplifiers, balanced mixers, and signal converters in

Often found in a 4-pin TO-72 metal can or similar small plastic packages. Functional Roles Always use an anti-static wrist strap and a

If you vary VG2 from 2V to 6V, the forward gain (Yfs) changes by a factor of 10:1. This allows a receiver to automatically reduce gain when a strong signal is present.