| PartNumber | SI4646DY-T1-GE3 | SI4646DY-T1-E3 | SI4642DY-T1-E3 |
| Description | MOSFET RECOMMENDED ALT 781-SI4174DY-T1-GE3 | MOSFET RECOMMENDED ALT 781-SI4174DY-T1-GE3 | MOSFET N-CH 30V 34A 8-SOIC |
| Manufacturer | Vishay | Vishay | - |
| Product Category | MOSFET | MOSFET | - |
| RoHS | E | E | - |
| Technology | Si | Si | - |
| Tradename | TrenchFET | TrenchFET | - |
| Packaging | Reel | Reel | - |
| Series | SI4 | SI4 | - |
| Brand | Vishay / Siliconix | Vishay / Siliconix | - |
| Product Type | MOSFET | MOSFET | - |
| Factory Pack Quantity | 2500 | 2500 | - |
| Subcategory | MOSFETs | MOSFETs | - |
| Part # Aliases | SI4646DY-GE3 | SI4646DY-E3 | - |
| Unit Weight | 0.006596 oz | 0.006596 oz | - |