| PartNumber | STPS40L15CT | STPS40L15CW | STPS40L40CT |
| Description | Schottky Diodes & Rectifiers 2X20 Amp 15 Volt | Schottky Diodes & Rectifiers 2X20 Amp 15 Volt | Schottky Diodes & Rectifiers 2X20 Amp 40 Volt |
| Manufacturer | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Category | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers |
| RoHS | Y | Y | Y |
| Product | Schottky Diodes | Schottky Diodes | Schottky Rectifiers |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-220-3 | TO-247 | TO-220-3 |
| If Forward Current | 40 A (2 x 20 A) | 40 A (2 x 20 A) | 40 A (2 x 20 A) |
| Vrrm Repetitive Reverse Voltage | 15 V | 15 V | 40 V |
| Vf Forward Voltage | 0.52 V | 0.52 V | 0.69 V |
| Ifsm Forward Surge Current | 310 A | 310 A | 230 A |
| Configuration | Dual Common Cathode | Dual Common Cathode | Dual Common Cathode |
| Technology | Si | Si | Si |
| Ir Reverse Current | 6 mA | 6 mA | 800 uA |
| Minimum Operating Temperature | - 65 C | - 65 C | - 65 C |
| Maximum Operating Temperature | + 125 C | + 125 C | + 150 C |
| Series | STPS40L15C | STPS40L15C | STPS40L40C |
| Packaging | Tube | Tube | Tube |
| Height | 9.15 mm | 20.15 mm | 9.15 mm |
| Length | 10.4 mm | 15.75 mm | 10.4 mm |
| Operating Temperature Range | + 125 C | + 125 C | + 150 C |
| Termination Style | Through Hole | Through Hole | Through Hole |
| Type | Schottky Rectifier | Schottky Rectifier | Schottky Rectifier |
| Width | 4.6 mm | 5.15 mm | 4.6 mm |
| Brand | STMicroelectronics | STMicroelectronics | STMicroelectronics |
| Product Type | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers |
| Factory Pack Quantity | 1000 | 600 | 1000 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Unit Weight | 0.211644 oz | 0.229281 oz | 0.211644 oz |