| PartNumber | JAN1N4958C | JAN1N4958D | JAN1N4958CUS |
| 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 | N | N |
| Vz Zener Voltage | 10 V | 10 V | 10 V |
| Mounting Style | Axial | Axial | SMD/SMT |
| Package / Case | E-Package-2 | E-Package-2 | D-5B-2 |
| Pd Power Dissipation | 5 W | 5 W | 5 W |
| Voltage Tolerance | 2 % | 1 % | 2 % |
| Voltage Temperature Coefficient | 0.07 %/C | 0.07 %/C | 0.07 %/C |
| Zener Current | 475 mA | 475 mA | 475 mA |
| Zz Zener Impedance | 2 Ohms | 2 Ohms | 2 Ohms |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 175 C | + 175 C | + 175 C |
| Configuration | Single | Single | Single |
| Test Current | 125 mA | 125 mA | 125 mA |
| Packaging | Foil Bag | Foil Bag | Foil Bag |
| Diameter | 3.42 mm | 3.42 mm | - |
| Length | 4.5 mm | 4.5 mm | 5.72 mm |
| Brand | Microchip / Microsemi | Microchip / Microsemi | Microchip / Microsemi |
| Voltage Regulation Accuracy | 0.8 V | 0.8 V | 0.8 V |
| Ir Reverse Current | 25 uA | 25 uA | 25 uA |
| Product Type | Zener Diodes | Zener Diodes | Zener Diodes |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Vf Forward Voltage | 1.5 V | 1.5 V | 1.5 V |
| Height | - | - | 3.76 mm |
| Width | - | - | 3.76 mm |