1ZC91A и другие
| Компонент | Описание | Производитель | |
| 1ZC91 | TOSHIBA ZENER DIODE SILICON DIFFUSED TYPE |
Toshiba Semiconductor |
 |
| 1ZC91A | DIODE (CONSTANT VOLTAGE REGULATION) |
Toshiba Semiconductor |
|
| HZC9.1 | Silicon Epitaxial Planar Zener Diode for Surge Absorb |
Hitachi Semiconductor |
|
| HZC9.1 | Silicon Epitaxial Planar Zener Diode for Surge Absorb |
Renesas Technology Corp |
|