Mouser Electronics is NOW an Authorized InterFET Distributor !
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- Latest News -
  • The InterFET Corporation introduced the industry standard IF1320 in a Matched Dual configuration to fill in its portfolio of over 500 standard JFETs.  ...More

  • InterFET Corporation, a leading manufacturer and global supplier of discrete Junction Field Effect Transistors (JFET), today announced an agreement to make Mouser Electronics an authorized InterFET distributor.  ...More

  • InterFET begins its 30th year of serving the electronics industry with custom JFETs as well as standard P/N's  ...More

  • InterFET CEO Dan Roberts Hopes to Use Industrial Advisory Board Position to Encourage Engineering Students to Increase Their Knowledge of Analog and Mixed-Signal Technologies  ...More

  • In an article entitled “JFET Applications in Today’s Analog World”, InterFET Vice President of Engineering Don Schuyler describes how JFETs still fill a critical need in the signal chain.  ...More

  • A new N-channel high gain JFET with integrated back-to-back input diodes. Designated the IFND89, it is packaged in the 5-leaded SC70 package,  ...More

  • As Vishay/Siliconix quietly exits the JFET business, rest assured that your JFET requirements are still in good hands with InterFET.  ...More


       Note : The InterFET U.S. facilities and processes have been audited to current MIL-Q-45208 quality standards.
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InterFET JFET Process by Geometry


In total then, this adds up to over 2000 different JFET product types you can rely on from InterFET — including a broad range of custom selected devices, and part numbers especially developed from customer Source Controlled Drawings.

InterFET offers one of the broadest JFET lines in the industry, and is proud of the fact that we rarely discontinue products.

Customer support of our entire product line continues to be a cornerstone of our market support strategy. With that in mind, we will continue to offer the widest assortment of JFETs manufactured from:

  • 18 Different Processes
  • 18 Different Geometries
  • 9 Silicon Material Specs
  • 44 Wafer Fab Flows
  • 44 Process Types
  • Many different packaging options.