| PartNumber | VS-303CNQ100PBF | VS-303URA160 | VS-303UA250 |
| Description | Schottky Diodes & Rectifiers 300 Amp 45 Volt Common Cathode | Diodes - General Purpose, Power, Switching 300 Amp 1600 Volt 520 Amp IF(RMS) | Diodes - General Purpose, Power, Switching 2500 Volt 300 Amp |
| Manufacturer | Vishay | Vishay | Vishay |
| Product Category | Schottky Diodes & Rectifiers | Diodes - General Purpose, Power, Switching | Diodes - General Purpose, Power, Switching |
| RoHS | Y | Y | E |
| Product | Schottky Rectifiers | Rectifiers | Rectifiers |
| Mounting Style | Screw Mount | Stud Mount | Stud Mount |
| Package / Case | TO-244AB | DO-9 | DO-9 |
| If Forward Current | 300 A | 330 A | 300 A |
| Vrrm Repetitive Reverse Voltage | 100 V | - | - |
| Vf Forward Voltage | 1.09 V | 1.22 V | 1.46 V |
| Ifsm Forward Surge Current | 22000 A | - | - |
| Configuration | Dual Common Cathode | Single | Single |
| Technology | Si | - | - |
| Ir Reverse Current | 4500 uA | 15000 uA | 15000 uA |
| Minimum Operating Temperature | - 55 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 175 C | + 180 C | + 180 C |
| Series | VS-303CNQ100PbF | VS-30xUR | VS-30xUR |
| Packaging | Tube | Bulk | Bulk |
| Height | 15.75 mm | - | 97 mm |
| Length | 92.71 mm | 36.93 mm | 36.93 mm |
| Operating Temperature Range | - 55 C to + 175 C | - | - |
| Width | 20.32 mm | 32 mm | 32 mm |
| Brand | Vishay Semiconductors | Vishay Semiconductors | Vishay Semiconductors |
| Product Type | Schottky Diodes & Rectifiers | Diodes - General Purpose, Power, Switching | Diodes - General Purpose, Power, Switching |
| Factory Pack Quantity | 10 | 12 | 12 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Part # Aliases | 303CNQ100PBF | 303URA160 | 303UA250 |
| Max Surge Current | - | 8640 A | 6335 A |
| Type | - | Standard Recovery Rectifiers | Standard Recovery Rectifiers |
| Vr Reverse Voltage | - | 1600 V | 2500 V |
| Unit Weight | - | 7.054792 oz | 7.054792 oz |