| PartNumber | S1AL R3 | S1AL R2G | S1AL R2 |
| Description | Rectifiers 1A, 50V, GLASS PASSIVATED SMF RECTIFIER | Rectifiers 1A, 50V, GLASS PASSIVATED SMF RECTIFIER | Rectifiers 1A, 50V, GLASS PASSIVATED SMF RECTIFIER |
| Manufacturer | Taiwan Semiconductor | Taiwan Semiconductor | Taiwan Semiconductor |
| Product Category | Rectifiers | Rectifiers | Rectifiers |
| RoHS | Y | Y | Y |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | Sub SMA-2 | Sub SMA-2 | SMA-Sub-2 |
| Vr Reverse Voltage | 50 V | 50 V | 50 V |
| If Forward Current | 1 A | 1 A | 1 A |
| Type | Fast Recovery Rectifiers | Fast Recovery Rectifiers | Standard Recovery Rectifiers |
| Configuration | Single | Single | Single |
| Vf Forward Voltage | 1.1 V | 1.1 V | 1.1 V |
| Max Surge Current | 30 A | 30 A | 30 A |
| Ir Reverse Current | 5 uA | 5 uA | 5 uA |
| Recovery Time | 1.8 us | 1.8 us | 1.5 us |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 175 C | + 175 C | + 150 C |
| Packaging | Reel | Reel | Reel |
| Product | Rectifiers | Rectifiers | Rectifiers |
| Brand | Taiwan Semiconductor | Taiwan Semiconductor | Taiwan Semiconductor |
| Product Type | Rectifiers | Rectifiers | Rectifiers |
| Factory Pack Quantity | 1800 | 7500 | 7500 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Unit Weight | 0.000670 oz | 0.000670 oz | - |
| Height | - | - | 1.43 mm |
| Length | - | - | 2.9 mm |
| Width | - | - | 1.9 mm |