2N4339 Datasheet N-Channel JFET

Manufacturer: InterFET

Download the 2N4339 datasheet PDF. This datasheet also includes the 2N4338 variant, as both parts are published together in a single manufacturer document.

📥 Download Datasheet

2N4339 n-channel jfet by InterFET - Datasheet Preview — Note: The manufacturer provides a single datasheet file (2N4338-InterFET.pdf) that lists specifications for multiple related part numbers.

Datasheet Details

Part number	2N4339
Manufacturer	InterFET
File Size	704.65 KB
Description	N-Channel JFET
Datasheet	2N4339 Datasheet

General Description

The -50V InterFET 2N4338 and 2N4339 are very low leakage low input capacitance N-channel JFETs for low noise precision amplifier stages.

Gate leakages are typically less 750fA at room temperatures.

The 2N4338 has a cutoff voltage of less than -1.0V ideal for low-level power supplies.

Overview

InterFET Product Folder Technical Support Order Now 2N4338-9 2N4338, 2N4339 N-Channel.

Key Features

InterFET N0016H Geometry.
Low gate leakage: < 1pA typical @40V.
Low CISS: 3pF typical.
Typical noise: 3.5 nV/√Hz.
Low VGS(OFF): < -1.0V for 2N4338.
High radiation tolerance.
RoHS, REACH, CMR compliant.
Custom test and binning options available.
SMT, TH, and bare die package options.
Edge case SPICE modeling: InterFET SPICE Industry Standard Crosses.
2N3460, 2N3969, 2N4220, 2N4867, 2N4868.

📁 Similar Datasheet

Part Number	Description	Manufacturer
2N4339	N-Channel JFET	Calogic LLC
2N4339	N-Channel JFET	Siliconix
2N4339	N-CHANNEL JFET	Motorola
2N4339	N-Channel JFET	Solitron Devices
2N4339	N-Channel MOSFET	Central Semiconductor

More Datasheets from InterFET

Part Number	Description
2N4338	N-Channel JFET
2N4302	N-Channel JFET
2N4303	N-Channel JFET
2N4304	N-Channel JFET
2N4340	N-Channel JFET
2N4341	N-Channel JFET
2N4091	N-Channel JFET
2N4092	N-Channel JFET
2N4093	N-Channel JFET
2N4117	N-Channel JFET