| No. |
Part Name |
Description |
Manufacturer |
| 1 |
1N1221 |
Silicon Rectifier Diode, Replacement 1N4004 |
Motorola |
| 2 |
1N1221A |
Silicon Rectifier Diode, Replacement 1N4004 |
Motorola |
| 3 |
1N1221B |
Silicon Rectifier Diode |
Motorola |
| 4 |
2N1221 |
Silicon PNP Transistor |
Motorola |
| 5 |
2N1221 |
PNP planar for alloy transistor replacements - silicon |
Sprague |
| 6 |
AN1221 |
A SIMPLE METHOD TO DRIVE A TRIAC WITH ST52X420 DIRECTLY FROM THE MAIN |
SGS Thomson Microelectronics |
| 7 |
RN1221 |
Transistor Silicon NPN Epitaxial Type (PCT Process) Switching, Inverter Circuit, Interface Circuit And Driver Circuit Applications |
TOSHIBA |
| 8 |
UN1221 |
Composite Device - Transistors with built-in Resistor |
Panasonic |
| | | |
