IFN421, IFNU421 Datasheet - InterFET

IFN421 Dual Matched N-Channel JFET

The -40V InterFET IFNU421, IFNU422, and IFNU423 JFET’s are targeted for ultra high input impedance applications for differential amplification and impedance matching. Gate leakages are less than 1pA at room temperatures. The TO-78 package is hermetically sealed and suitable for military applications.

IFN421 Features

* InterFET N0001H Geometry

* Low Leakage: 0.25 pA Typical

* Low Input Capacitance: 2.0 pF Typical

* High Input Impedance

* Replacement for U421, U422, U423

* RoHS Compliant

* SMT, TH, and Bare Die Package options. Applications

* Low Lea

IFNU421-InterFET.pdf

IFN421 Datasheet Preview — This datasheet PDF includes multiple part numbers: IFN421, IFNU421. Please refer to the document for exact specifications by model.

Datasheet Details

Part number:

IFN421, IFNU421

Manufacturer:

InterFET

File Size:

278.52 KB

Description:

Dual matched n-channel jfet.

Note:

This datasheet PDF includes multiple part numbers: IFN421, IFNU421.
Please refer to the document for exact specifications by model.

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TAGS

IFN421 IFNU421 Dual Matched N-Channel JFET InterFET

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