| PartNumber | VS-80SQ045 | VS-80SQ040 | VS-80SQ040TR |
| Description | Schottky Diodes & Rectifiers RECOMMENDED ALT 78-V10P45-M387A | Schottky Diodes & Rectifiers RECOMMENDED ALT 78-V10P45-M387A | DIODE SCHOTTKY 40V 8A DO204AR |
| Manufacturer | Vishay | Vishay | - |
| Product Category | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | - |
| RoHS | E | E | - |
| Product | Schottky Diodes | Schottky Diodes | - |
| Mounting Style | Through Hole | Through Hole | - |
| Package / Case | DO-204AR | DO-204AR | - |
| If Forward Current | 8 A | 8 A | - |
| Vrrm Repetitive Reverse Voltage | 45 V | 40 V | - |
| Vf Forward Voltage | 0.6 V | 0.6 V | - |
| Ifsm Forward Surge Current | 2400 A | 2400 A | - |
| Configuration | Single | Single | - |
| Technology | Si | Si | - |
| Ir Reverse Current | 2000 uA | 2000 uA | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 175 C | + 175 C | - |
| Packaging | Bulk | Bulk | - |
| Height | 6.35 mm | 6.35 mm | - |
| Length | 9.52 mm | 9.52 mm | - |
| Operating Temperature Range | - 55 C to + 175 C | - 55 C to + 175 C | - |
| Width | 6.35 mm | 6.35 mm | - |
| Brand | Vishay Semiconductors | Vishay Semiconductors | - |
| Product Type | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | - |
| Factory Pack Quantity | 300 | 300 | - |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | - |
| Part # Aliases | VSB1045-E3/54 | VSB1045-E3/54 | - |
| Unit Weight | 0.049384 oz | 0.049384 oz | - |