| PartNumber | VS-85HFR40M8 | VS-85HFR40 | VS-85HFR40M |
| Description | Schottky Diodes & Rectifiers Diodes - DO5 BRAZ SQR-e3 | Rectifiers 400 Volt 85 Amp | Rectifiers Diodes - DO5 BRAZ SQR-e3 |
| Manufacturer | Vishay | Vishay | Vishay |
| Product Category | Schottky Diodes & Rectifiers | Rectifiers | Rectifiers |
| RoHS | Y | E | - |
| Product | Schottky Diodes | Rectifiers | Rectifiers |
| Mounting Style | Stud Mount | Stud Mount | - |
| Package / Case | DO-203AB | DO-5 | DO-203AB |
| If Forward Current | 85 A | 85 A | - |
| Vrrm Repetitive Reverse Voltage | 400 V | - | - |
| Vf Forward Voltage | 1.2 V | 1.2 V | - |
| Ifsm Forward Surge Current | 1800 A | - | - |
| Configuration | Single | Single | - |
| Technology | Si | - | - |
| Ir Reverse Current | 9 mA | 9000 uA | - |
| Minimum Operating Temperature | - 65 C | - 65 C | - |
| Maximum Operating Temperature | + 180 C | + 180 C | - |
| Brand | Vishay Semiconductors | Vishay Semiconductors | Vishay / Siliconix |
| Product Type | Schottky Diodes & Rectifiers | Rectifiers | Rectifiers |
| Factory Pack Quantity | 100 | 100 | 100 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Vr Reverse Voltage | 400 V | 400 V | - |
| Unit Weight | 0.599657 oz | 1.005308 oz | 0.599657 oz |
| Type | - | Standard Recovery Rectifiers | - |
| Max Surge Current | - | 1800 A | - |
| Packaging | - | Bulk | - |
| Height | - | 22.9 mm | - |
| Length | - | 20.02 mm | - |
| Width | - | 17.35 mm | - |
| Part # Aliases | - | 85HFR40 | - |