| PartNumber | CDLL4731A/TR | CDLL4731Ae3 | CDLL4731A |
| Description | Zener Diodes Zener Diodes | Zener Diodes Zener Diodes | Zener Diodes Zener Diodes |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Zener Diodes | Zener Diodes | Zener Diodes |
| RoHS | N | Y | N |
| Vz Zener Voltage | 4.3 V | 4.3 V | - |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | DO-213AB-2 | DO-213AB-2 | DO-213AB-2 |
| Pd Power Dissipation | 1 W | 1 W | - |
| Voltage Tolerance | 5 % | 5 % | - |
| Zener Current | 10 uA | 10 uA | - |
| Zz Zener Impedance | 9 Ohms | 9 Ohms | - |
| Minimum Operating Temperature | - 65 C | - 65 C | - |
| Maximum Operating Temperature | + 175 C | + 175 C | - |
| Configuration | Single | Single | - |
| Test Current | 58 mA | 58 mA | - |
| Packaging | Reel | Bulk | Bulk |
| Diameter | 2.66 mm | 2.66 mm | 2.66 mm |
| Length | 5.2 mm | 5.2 mm | 5.2 mm |
| Brand | Microchip / Microsemi | Microchip / Microsemi | Microchip / Microsemi |
| If Forward Current | 200 mA | 200 mA | - |
| Ir Reverse Current | 10 uA | 10 uA | - |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 100 | 1 | 1 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Vf Forward Voltage | 1.2 V | 1.2 V | - |
| Termination Style | - | - | SMD/SMT |
| Unit Weight | - | - | 0.004021 oz |