| PartNumber | US1GHE3_A/H | US1GHF2 | US1GHE3/61T |
| Description | Rectifiers 400 Volt 1.0A 50ns 30 Amp IFSM | Rectifiers 1A,400V, ULTRAFAST SMD RECTIFIER | Rectifiers RECOMMENDED ALT 78-US1GHE3_A/H |
| Manufacturer | Vishay | Taiwan Semiconductor | Vishay |
| Product Category | Rectifiers | Rectifiers | Rectifiers |
| RoHS | Y | Y | E |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | DO-214AC-2 | DO-214AC-2 | SMA |
| Vr Reverse Voltage | 400 V | 400 V | 400 V |
| If Forward Current | 1 A | 1 A | 1 A |
| Type | Fast Recovery Rectifiers | Fast Recovery Rectifiers | Fast Recovery Rectifiers |
| Configuration | Single | Single | Single |
| Vf Forward Voltage | 1 V | 1 V | 1 V |
| Max Surge Current | 30 A | 30 A | 30 A |
| Ir Reverse Current | 10 uA | 5 uA | 10 uA |
| Recovery Time | 50 ns | 50 ns | 50 ns |
| Minimum Operating Temperature | - 55 C | - | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Series | US1x | US1F | US1x |
| Qualification | AEC-Q101 | AEC-Q101 | AEC-Q101 |
| Packaging | Reel | Reel | Reel |
| Product | Rectifiers | Rectifiers | Rectifiers |
| Brand | Vishay Semiconductors | Taiwan Semiconductor | Vishay Semiconductors |
| Pd Power Dissipation | - | - | - |
| Product Type | Rectifiers | Rectifiers | Rectifiers |
| Factory Pack Quantity | 1800 | 7500 | 1800 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Unit Weight | - | 0.002116 oz | 0.003739 oz |
| Height | - | - | 2.09 mm |
| Length | - | - | 4.5 mm |
| Width | - | - | 2.79 mm |