2N4340 Datasheet (InterFET)

2N4340, N-Channel JFET

The -50V InterFET 2N4340 and 2N4341 are very low leakage mid-gain JFETs targeted for sensitive amplifier stages for mid-frequencies designs.

Gate leakages are less than 1pA at room temperatures.

Proprietary InterFET processes yield exceptionally high radiation tolerance.

Ordering Information Custom

2N4340 Features

* InterFET N0016H Geometry

* Low gate leakage: < 1pA typical @40V

* Low CISS: 3pF typical

* Typical noise: 3.5 nV/√Hz

* Typical gain: 2mS

* Typical cutoff voltage: -2.5V

* High radiation tolerance

* RoHS, REACH, CMR compliant