2N222
Amplifier Transistors (Motorola)
2N2220
Ultra-Fast Transient Response LDO Regulator (ART CHIP)
2N2220
NPN Silicon Planar Transistors (Siemens Group)
2N2221
Ultra-Fast Transient Response LDO Regulator (ART CHIP)
2N2221
NPN SILICON PLANAR SWITCHING TRANSISTORS (CDIL)
2N2221
Silicon Planar Epitaxial NPN transistor (STMicroelectronics)
2N2221
Switching Silicon Transistors (Comset Semiconductor)
2N2221
SILICON NPN TRANSISTORS (Central)
2N2221
Bipolar NPN Device (Seme LAB)
2N2221A
Small Signal General Purpose Transistors (TAITRON)