2N4338 Description
The -50V InterFET 2N4338 and 2N4339 are very low leakage low input capacitance N-channel JFETs for low noise precision amplifier stages. Gate leakages are typically less 750fA at room temperatures. The 2N4338 has a cutoff voltage of less than -1.0V ideal for low-level power supplies.
2N4338 Key Features
- InterFET N0016H Geometry
- Low gate leakage: < 1pA typical @40V
- Low CISS: 3pF typical
- Typical noise: 3.5 nV/√Hz
- Low VGS(OFF): < -1.0V for 2N4338
- High radiation tolerance
- RoHS, REACH, CMR pliant
- Custom test and binning options available
- SMT, TH, and bare die package options
- Edge case SPICE modeling: InterFET SPICE