| PartNumber | CMDZ5221B BK | CMDZ5221B TR |
| Description | Zener Diodes 250mW 5% Tolerance | Zener Diodes 250mW 5% Tolerance |
| Manufacturer | Central Semiconductor | Central Semiconductor |
| Product Category | Zener Diodes | Zener Diodes |
| RoHS | Y | Y |
| Package / Case | SOD-323 | SOD-323 |
| Packaging | Bulk | Reel |
| Series | CMDZ522 | CMDZ522 |
| Brand | Central Semiconductor | Central Semiconductor |
| Product Type | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 5000 | 3000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers |
| Part # Aliases | BK CMDZ5221B PBFREE | CMDZ5221B PBFREE TR |