IFN3957 jfet equivalent, dual matched n-channel jfet.
* InterFET N0016H Geometry
* Typical Noise: 6 nV/√Hz
* Low Ciss: 3.5pF Typical
* High Input Impedance
* Replacement for 2N3957,8 Parts
* RoHS Comp.
* Differential Amplifiers
* Low Noise Pre-Amplifier
* High Impedance Amplifier
Description
The -50V InterFET.
The -50V InterFET IFN3957 and IFN3958 matched pair JFET’s are targeted for high input impedance applications for mid to high frequency designs. Gate leakages are typically 10pA at room temperatures. Parts are matched down to 5mV. The TO-71 package is.
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