| No. |
Part Name |
Description |
Manufacturer |
| 1 |
2N4428 |
NPN SILICON HIGH FREQUENCY TRANSISTOR |
Advanced Semiconductor |
| 2 |
2N4428 |
High frequency NPN transistor |
FERRANTI |
| 3 |
2N4428 |
NPN silicon RF power transistor 0.75W - 500MHz |
Motorola |
| 4 |
2N4428 |
Silicon NPN Transistor |
Motorola |
| 5 |
2N4428 |
Trans GP BJT NPN 20V 0.4A 3-Pin TO-39 |
New Jersey Semiconductor |
| 6 |
2N4428 |
Epitaxial planar NPN transistor designed for VHF-UHF class C amplifier output stages in military an industrial communications applications |
SGS-ATES |
| 7 |
2N4428 |
RF transistor |
Texas Instruments |
| | | |
