BZT52C22WS и другие
| Компонент | Описание | Производитель | |
| BZT52C22W | SILICON PLANAR ZENER DIODES |
Daya Electric Group Co., Ltd. |
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| BZT52C22WS | 200mW Two Terminals SMD Zener Diodes |
TAITRON Components Incorporated |
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