The 2N2222A is silicon planar epitaxial NPN transistors in Jedec TO-18 metal case. It is designed for high speed switching application at collector current up to 500mA, and feature useful current gain over a wide range of collector current, low leaka.

2N2222

2N2222A-M

2N2222ACSM

2N2222ACSM4

2N2222ADCSM

2N2222AHR

2N2222AL

2N2222AQCSM

2N2222AUA

2N2222AUB

2N2222AUBC

2N2222AXCSM

2N2222L