![Rhopoint Components Logo Blue/Black (smaller version) [SVG]](https://www.rhopointcomponents.com/wp-content/uploads/2020/09/RC-logo-master.svg){kind=logo}
Please be advised that due to the ongoing supply issues with raw materials affecting the global electronics industry, as well as an increase in orders received by our manufacturing partners, a large number of products are facing increased lead times in recent months. For the latest lead time and stock availability, please contact one of our engineers who will be happy to discuss lead times further and the potential for alternative parts.
2N4117, 2N4118 & 2N4119 series
Supporting Manufacturer Information
- InterFET Application Note 014: Introduction to JFETs
- InterFET Application Note 015: JFET Fundamentals
- InterFET Application Note 016: JFET Implementations
- InterFET Application Note 017: Common Parameters & Equations
- InterFET Application Note 105: Improved Process for Manufacture of Radiation Hard N-Channel JFETs for Detector Electronics
- InterFET Application Note 107: Biasing JFETs to Achieve Zero Drift
- InterFET CTC-020 Soldering Profile
- InterFET CTC-021 Tape & Reel
- InterFET CTC-022 RoHS Compliance
- InterFET CTC-024 REACH Compliance
The -50V InterFET 2N4117/A, 2N4118/A, and 2N4119/A JFET’s are targeted for ultra-high input impedance applications for mid to high-frequency designs. Gate leakages are typically 1pA at room temperature. The 2N4117 has a cutoff voltage of less than 1.8V ideal for low-level power supplies. The TO-72 package is hermetically sealed and suitable for military applications.
- InterFET N0001H Geometry
- Low Leakage: 0.25 pA Typical
- Low Input Capacitance: 2.0 pF Typical
- High Input Impedance
- RoHS Compliant
- SMT, TH, and Bare Die Package options
InterFET PN4117 N-Channel JFET with N0001H Geometry. Typical leakage of -1pA and a low input capacitance of 3pF (max). All of this in a TO-92 package.
InterFET PN4117A N-Channel JFET with N0001H Geometry. Maximum leakage of -1pA and a low input capacitance of 3pF (max). All of this in a TO-92 package.
InterFET SMP4117 N-Channel JFET with N0001H Geometry. Typical leakage of -1pA and a low input capacitance of 3pF (max). All of this in a SOT-23 package.
InterFET SMP4117A N-Channel JFET with N0001H Geometry. Maximum leakage of -1pA and a low input capacitance of 3pF (max). All of this in a SOT-23 package.
InterFET SMP4118 N-Channel JFET with N0001H Geometry. Typical leakage of -1pA and a low input capacitance of 3pF (max). All of this in a SOT-23 package.
InterFET SMP4118A N-Channel JFET with N0001H Geometry. Maximum leakage of -1pA and a low input capacitance of 3pF (max). All of this in a SOT-23 package.
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 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 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 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 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 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.
