| PartNumber | CMDZ20L TR | CMDZ22L TR | CMDZ20V TR |
| Description | Zener Diodes 250mW | Zener Diodes 250mW | Zener Diodes 250mW 5% Tolerance |
| Manufacturer | Central Semiconductor | Central Semiconductor | Central Semiconductor |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | Y | Y |
| Package / Case | SOD-323 | SOD-323 | SOD-323 |
| Packaging | Reel | Reel | Reel |
| Series | CMDZ20 | CMDZ22 | CMDZ20 |
| Brand | Central Semiconductor | Central Semiconductor | Central Semiconductor |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 3000 | 3000 | 3000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Part # Aliases | CMDZ20L PBFREE TR | CMDZ22L PBFREE TR | CMDZ20V PBFREE TR |