| PartNumber | 1N5312UR-1 | 1N5312UR-1e3 | 1N5312UR-1/TR |
| Description | Current Regulator Diodes Current Regulators | Current Regulator Diodes Current Regulators | Current Regulator Diodes Current Regulators |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | Current Regulator Diodes | Current Regulator Diodes | Current Regulator Diodes |
| RoHS | N | Y | N |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | DO-213AB-2 | DO-213AB-2 | DO-213AB-2 |
| Packaging | Bulk | Bulk | Reel |
| Brand | Microchip / Microsemi | Microchip / Microsemi | Microchip / Microsemi |
| Product Type | Current Regulator Diodes | Current Regulator Diodes | Current Regulator Diodes |
| Factory Pack Quantity | 1 | 1 | 1 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Maximum Regulator Current | - | 4.29 mA | 4.29 mA |
| Maximum Limiting Voltage | - | 2.6 V | 2.6 V |
| Maximum Peak Operating Voltage | - | 100 V | 100 V |
| Minimum Operating Temperature | - | - 65 C | - 65 C |
| Maximum Operating Temperature | - | + 175 C | + 175 C |
| Configuration | - | Single | Single |
| Minimum Dynamic Impedance | - | 0.255 MOhms | 0.255 MOhms |
| Minimum Knee Impedance | - | 0.017 MOhms | 0.017 MOhms |