| PartNumber | SDT40A120CT | SDT40A120CTE | SDT40A120CTFP |
| Description | Schottky Diodes & Rectifiers Schottky Rectifier | Schottky Diodes & Rectifiers Schottky Rectifier | Schottky Diodes & Rectifiers Schottky Rectifier |
| Manufacturer | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Category | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers |
| RoHS | Y | - | - |
| Product | Schottky Rectifiers | Schottky Rectifiers | Schottky Rectifiers |
| Mounting Style | Through Hole | Through Hole | Through Hole |
| Package / Case | TO-220AB-3 | TO-262-3 | ITO-220AB-3 |
| If Forward Current | 40 A | 40 A (2 x 20 A) | 40 A (2 x 20 A) |
| Vrrm Repetitive Reverse Voltage | 120 V | 120 V | 120 V |
| Vf Forward Voltage | 0.88 V | 0.82 V | 0.81 V |
| Ifsm Forward Surge Current | 250 A | 220 A | 180 A |
| Configuration | Single | Dual Common Cathode | Dual Common Cathode |
| Technology | Si | Si | Si |
| Ir Reverse Current | 120 uA | 5 uA | 5 uA |
| Minimum Operating Temperature | - 55 C | - 55 C | - 55 C |
| Maximum Operating Temperature | + 150 C | + 150 C | + 150 C |
| Packaging | Tube | - | - |
| Brand | Diodes Incorporated | Diodes Incorporated | Diodes Incorporated |
| Product Type | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers | Schottky Diodes & Rectifiers |
| Factory Pack Quantity | 50 | 50 | 50 |
| Subcategory | Diodes & Rectifiers | Diodes & Rectifiers | Diodes & Rectifiers |
| Unit Weight | 0.079014 oz | - | - |
| Vr Reverse Voltage | - | 120 V | 120 V |