| PartNumber | VS-HFA140FA120 | VS-HFA140FA60 | VS-HFA140NJ60CPBF |
| Description | Rectifiers 1200 Volt 140 Amp | Rectifiers 600 Volt 140 Amp | Rectifiers 600 Volt 167 Amp Dual 400A IFSM |
| Manufacturer | Vishay | Vishay | Vishay |
| Product Category | Rectifiers | Rectifiers | Rectifiers |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | - | Screw Mount |
| Package / Case | SOT-227 | SOT-227 | TO-244 |
| Vr Reverse Voltage | 1200 V | - | 600 V |
| If Forward Current | 140 A | - | 167 A |
| Type | Fast Recovery Rectifiers | - | Fast Recovery Rectifiers |
| Configuration | Dual | - | Dual Anode Common Cathode |
| Vf Forward Voltage | 2.8 V | - | 1.58 V |
| Ir Reverse Current | 100 uA | - | 1.2 mA |
| Recovery Time | 48 ns | - | 80 ns |
| Minimum Operating Temperature | - 55 C | - | - 55 C |
| Maximum Operating Temperature | + 150 C | - | + 150 C |
| Series | VS-HFA | VS-HFA | - |
| Packaging | Tube | Tube | Bulk |
| Product | Rectifiers | Rectifiers | Rectifiers |
| Brand | Vishay Semiconductors | Vishay Semiconductors | Vishay Semiconductors |
| Pd Power Dissipation | 357 W | - | 310 W |
| Product Type | Rectifiers | Rectifiers | Rectifiers |
| Factory Pack Quantity | 10 | 10 | 10 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Tradename | HEXFRED | HEXFRED | HEXFRED |
| Part # Aliases | HFA120FA120P | HFA120FA60P | HFA140NJ60CPBF |
| Max Surge Current | - | - | 400 A |
| Height | - | - | 17.5 mm |
| Length | - | - | 93 mm |
| Width | - | - | 21 mm |
| Unit Weight | - | - | 2.398629 oz |