IFN425 Datasheet | InterFET Corporation

Inter FET Product Folder Technical Support Order Now IFN424-5-6 IFN424, IFN425, IFN426 Dual Matched N-Channel JFET Features - Inter FET N0001H Geometry - Low Leakage: 0.25 p A Typical - Low Input Capacitance: 2.0 p F Typical - High Input Impedance - Replacement for U424, U425, U426 - Ro HS pliant - SMT, TH, and Bare Die Package options. Applications - Low Leakage Input Buffer - High Frequency Amplifier/Buffer - Ultrahigh Impedance Pre-Amplifier - Impedance Converters Description The -40V Inter FET IFNU424, IFNU425, and IFNU426 JFET’s are targeted for ultra high input impedance applications for differential amplification and impedance matching. Gate leakages are less than 1p A at room temperatures. The TO-78 package is hermetically sealed and suitable for military applications. Custom specifications, matching, and packaging options are available. Source 5 Case Gate 3 Drain 2 1 Source TO-78 Bottom View 6 Drain 7 Gate SOIC8 Top View Gate 1 Drain 2 Source 3 Gate...