| PartNumber | 12CTQ040 | 12CTQ045STRL | 12CTQ040STR |
| Description | Schottky Diodes & Rectifiers RECOMMENDED ALT 78-VS-12CTQ040-M3 | Schottky Diodes & Rectifiers RECOMMENDED ALT 78-VS12CTQ045STRLM3 | DIODE SCHOTTKY 40V 6A D2PAK |
| Manufacturer | Vishay | Vishay | - |
| Product Category | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | - |
| RoHS | N | N | - |
| Product | Schottky Diodes | Schottky Diodes | - |
| Mounting Style | Through Hole | SMD/SMT | - |
| Package / Case | TO-220-3 | D2PAK (TO-263AB) | - |
| If Forward Current | 12 A | 12 A | - |
| Vrrm Repetitive Reverse Voltage | 40 V | 45 V | - |
| Vf Forward Voltage | 0.73 V | 0.73 V | - |
| Ifsm Forward Surge Current | 690 A | 690 A | - |
| Configuration | Dual Common Cathode | Dual Common Cathode | - |
| Technology | Si | Si | - |
| Ir Reverse Current | 800 uA | 800 uA | - |
| Minimum Operating Temperature | - 55 C | - 55 C | - |
| Maximum Operating Temperature | + 175 C | + 175 C | - |
| Packaging | Tube | Reel | - |
| Height | 9.02 mm | 4.83 mm | - |
| Length | 10.66 mm | 10.67 mm | - |
| Operating Temperature Range | - 55 C to + 175 C | - 55 C to + 175 C | - |
| Termination Style | Radial | Radial | - |
| Type | NTC | NTC | - |
| Width | 4.82 mm | 9.65 mm | - |
| Brand | Vishay Semiconductors | Vishay Semiconductors | - |
| Product Type | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | - |
| Factory Pack Quantity | 50 | 800 | - |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | - |
| Unit Weight | 0.065257 oz | 0.048678 oz | - |