| PartNumber | CLL4741A TR | CLL4740A BK | CLL4740A TR |
| Description | Zener Diodes MELF 11V 1W Zener | Zener Diodes 10V 1W ZENER | Zener Diodes 10V 1W ZENER |
| Manufacturer | Central Semiconductor | Central Semiconductor | Central Semiconductor |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | Y | Y | Y |
| Package / Case | MELF | MELF | MELF |
| Packaging | Reel | Bulk | Reel |
| Series | CLL47 | CLL47 | CLL47 |
| Brand | Central Semiconductor | Central Semiconductor | Central Semiconductor |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 1500 | 800 | 1500 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Part # Aliases | CLL4741A PBFREE TR | BK CLL4740A PBFREE | CLL4740A PBFREE TR |
| Vz Zener Voltage | - | - | 10 V |
| Mounting Style | - | - | SMD/SMT |
| Pd Power Dissipation | - | - | 1 W |
| Voltage Tolerance | - | - | 5 % |
| Voltage Temperature Coefficient | - | - | - |
| Zener Current | - | - | 10 uA |
| Zz Zener Impedance | - | - | 7 Ohms |
| Minimum Operating Temperature | - | - | - 65 C |
| Maximum Operating Temperature | - | - | + 200 C |
| Configuration | - | - | Single |
| Diameter | - | - | 2.8 mm |
| Height | - | - | - |
| Length | - | - | 5.5 mm |
| Width | - | - | - |
| Voltage Regulation Accuracy | - | - | - |
| Ir Reverse Current | - | - | 10 uA |
| Unit Weight | - | - | 0.005291 oz |