2N4091 high-performance N-channel silicon JFET (NOS GOLD LEADS)

The 2N4091 is a high-performance N-channel silicon JFET designed for precision analog switching. Featuring a gate-source breakdown voltage of -40 V, it supports a minimum drain-source saturation current of 30 mA and a maximum on-resistance of 30 Ω. Encased in a hermetic TO-18 metal can, it ensures robust reliability for military and other critical applications. Its fast switching speed combined with low leakage current makes it ideal for demanding analog circuit designs requiring consistent and stable performance.