Authorised Partner

About InterFET

InterFET has the best Analog Front End (AFE) solutions in the industry. It is a digital world, but the interfaces are still analog. Getting the analog sensor interface back to the digital world with the lowest noise and the lowest power is where the JFET excels. InterFET has the widest JFET part offerings and is the worlds largest supplier of JFET Products. We have been delivering JFET solutions for over 40 years. Utilising 18,000+ square feet specifically configured for the manufacture of speciality semiconductor products, InterFET’s in-house manufacturing includes wafer probe/saw, electrical test, metal case assembly, and custom ceramic substrate fabrication.

Metal case assembly occupies approximately 5,000 square feet. Final test and final QC inspection are performed on-site.

The MCM-C manufacturing and test operations occupying 1,500 square feet are also located in this facility. This operation can deliverer product for operation in +200°C applications, and devices for Aerospace and other high-reliability applications

InterFET does produce products meeting the requirements of MIL-PRF-19500/MIL-STD-750 through JANS-level type processing. Certifications for these products can be provided via our subcontracted partners. We have earned a reputation in the industry for manufacturing High-Reliability products for a wide range of military and industrial users and would be pleased to work with you.

For their official website, please visit www.interfet.com

  • InterFET
InterFET 2N4341 N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 7pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4391 N-Channel JFET with N0132S Geometry. Typical leakage of -4pA and a low input capacitance of 14pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4392 N-Channel JFET with N0132S Geometry. Typical leakage of -4pA and a low input capacitance of 14pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4393 N-Channel JFET with N0132S Geometry. Typical leakage of -4pA and a low input capacitance of 14pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4416 N-Channel JFET with N0026S Geometry. Typical leakage of -2pA and a low input capacitance of 4pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4416A N-Channel JFET with N0026S Geometry. Typical leakage of -2pA and a low input capacitance of 4pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4856 N-Channel JFET with N0132S Geometry. Typical leakage of -4pA and a low input capacitance of 18pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4857 N-Channel JFET with N0132S Geometry. Typical leakage of -4pA and a low input capacitance of 18pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4858 N-Channel JFET with N0132S Geometry. Typical leakage of -4pA and a low input capacitance of 18pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4861 N-Channel JFET with N0132S Geometry. Typical leakage of -4pA and a low input capacitance of 18pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4861A N-Channel JFET with N0132S Geometry. Typical leakage of -4pA and a low input capacitance of 10pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4867 N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 25pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4867A N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 25pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4868 N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 25pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4868A N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 25pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4869 N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 25pF (max). All of this in a TO-72 package.
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