Datasheet Details
| Part number | 2N4338 |
|---|---|
| Manufacturer | InterFET |
| File Size | 704.65 KB |
| Description | N-Channel JFET |
| Datasheet |
 2N4338 Datasheet
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General 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.
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 compliant.
- Custom test and binning options available.
- SMT, TH, and bare die package options.
- Edge case SPICE modeling: InterFET SPICE Industry Standard Crosses.
- 2N3460, 2N3969, 2N4220, 2N4867, 2N4868.