| Компонент | Описание | Производитель | |
| CZMK9.1 | SILIICON PLANAR ZENER DIODES |
Continental Device India Limited |
|
| CZMK9.1V | SILIICON PLANAR ZENER DIODES |
Continental Device India Limited |
|
| CZMK9V1 | SOT-23 DUAL ZENER DIODE (Common Cathode) |
Rectron Semiconductor |