The CENTRAL SEMICONDUCTOR 2N2221A and 2N2222A are silicon NPN epitaxial planar transistors designed for small signal, general purpose switching applications.
Representative 2N2222A image (package may vary by manufacturer)
| Part Number | Manufacturer | Description |
|---|---|---|
| 2N2222A | MACOM Technology Solutions | Radiation Hardened NPN Silicon Switching Transistors |
| 2N2222A | Continental Device India | NPN SILICON PLANAR SWITCHING TRANSISTORS |
| 2N2222ADCSM | Seme LAB | DUAL HIGH SPEED / MEDIUM POWER NPN SWITCHING TRANSISTOR |
| 2N2222A | Taitron Components | Small Signal General Purpose Transistors |
| 2N2222ACSM | Seme LAB | NPN SWITCHING TRANSISTOR |
| 2N2222A | Comset Semiconductor | Switching Silicon Transistors |
| 2N2222A | NTE Electronics | Silicon NPN Transistor |
| 2N2222AUA | TT Electronics | NPN Transistor |
| 2N2222AUB | TT Electronics | Surface Mount NPN General Purpose Transistor |
| 2N2222AUBC | Microsemi | NPN SILICON SWITCHING TRANSISTOR |
