| 2SC1756, 2SC1757 |
SANYO |
NPN triple diffused planar transistor |
| 2SC1815 |
TOS |
AUDIO FREQUENCY GENERAL PURPOSE AMPLIFIER APPLICATION DRIVER STAGE AMPLIFIER APPLICATION |
| 2SC1906 |
HIT |
Silicon NPN Epitaxial Planar VHF amplifier |
| 2SC1921 |
HIT |
Silicon NPN Triple Diffused High frequency high voltage amplifier |
| 2SC1946A |
MIT |
Silicon NPN Epitaxial Planar VHF power amplifier |
| 2SC1969 |
MIT |
Silicon NPN HF(27 MHz) power amplifier |
| 2SC1971 |
MIT |
Silicon NPN VHF(175 MHz) power amplifier |
| 2SC2073, KSC2073 |
FAI/QTC |
NPN Epitaxial Silicon Transistor |
| 2SC2078 |
SANYO |
27MHz RF Power Amp Applicaton |
| 2SC2120 |
TOS |
NPN Epitaxial audio power amplifier |
| 2SC2166 |
TOS |
Silicon NPN HF(27 MHz) power amplifier |
| 2SC2229 |
TOS |
Silicon NPN Triple Diffused high voltage switching |