2N4222A Description
The -50V InterFET 2N4222 and 2N4222A are targeted for sensitive amplifier stages for midfrequencies designs. The “A” variants are screened for lower noise. The TO-72 package is hermetically sealed and suitable for military applications.
2N4222A Key Features
- InterFET N0032H Geometry
- Typical Noise: 7 nV/√Hz
- Low Ciss: 6.0pF Typical
- RoHS pliant
- SMT, TH, and Bare Die Package options