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 2N4093 N-Channel JFET with N0132S Geometry. Typical leakage of -4pA and a low input capacitance of 16pF (max). All of this in a TO-18 package.
  • InterFET
InterFET 2N4117 N-Channel JFET with N0001H Geometry. Typical leakage of -1pA and a low input capacitance of 3pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4117A N-Channel JFET with N0001H Geometry. Maximum leakage of -1pA and a low input capacitance of 3pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4118 N-Channel JFET with N0001H Geometry. Typical leakage of -1pA and a low input capacitance of 3pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4118A N-Channel JFET with N0001H Geometry. Maximum leakage of -1pA and a low input capacitance of 3pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4119 N-Channel JFET with N0001H Geometry. Typical leakage of -1pA and a low input capacitance of 3pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4119A N-Channel JFET with N0001H Geometry. Maximum leakage of -1pA and a low input capacitance of 3pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4220 N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 6pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4220A N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 6pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4221 N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 6pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4221A N-Channel JFET with N0016H Geometry. Typical leakage of -1.5pA and a low input capacitance of 6pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4222 N-Channel JFET with N0032H Geometry. Typical leakage of -2pA and a low input capacitance of 6pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4222A N-Channel JFET with N0032H Geometry. Typical leakage of -2pA and a low input capacitance of 6pF (max). All of this in a TO-72 package.
  • InterFET
InterFET 2N4338 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 2N4339 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 2N4340 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.
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