IFN40 - N-Channel JFET

InterFET

General Description

The -50V InterFET IFN40 is a replacement for the Japanese 2SK40.

Targeted for sensitive amplifier stages with gate leakages typically less than 10pA at room temperatures.

Key Features

InterFET N0016H Geometry.
Low Noise: 5 nV/√Hz Typical.
Japanese 2SK40 Replacement.
RoHS Compliant.
SMT, TH, and Bare Die Package options.

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IFN40 n-channel jfet by InterFET - Datasheet Preview

Datasheet Details

Part number	IFN40
Manufacturer	InterFET
File Size	308.00 KB
Description	N-Channel JFET
Datasheet	IFN40 Datasheet

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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InterFET Product Folder Technical Support Order Now IFN40 IFN40 N-Channel JFET Features • InterFET N0016H Geometry • Low Noise: 5 nV/√Hz Typical • Japanese 2SK40 Replacement • RoHS Compliant • SMT, TH, and Bare Die Package options. Applications • Audio Amplifiers • Small Signal Amplifier • High Impedance Pre-Amplifier Description The -50V InterFET IFN40 is a replacement for the Japanese 2SK40. Targeted for sensitive amplifier stages with gate leakages typically less than 10pA at room temperatures.