| PartNumber | CR401-25VE | CR401-25AE | CR401-50AE |
| Description | Heat Sinks Aluminum heatsink 25mmdegreased | Heat Sinks Aluminum heatsink 25mmBlkAnodized | Heat Sinks Aluminum heatsink 50mmBlkAnodized |
| Manufacturer | Ohmite | Ohmite | Ohmite |
| Product Category | Heat Sinks | Heat Sinks | Heat Sinks |
| RoHS | Y | Y | Y |
| Product | Heat Sinks | Heat Sinks | Heat Sinks |
| Mounting Style | Clip | Clip | Clip |
| Heatsink Material | Aluminum | Aluminum | Aluminum |
| Fin Style | Straight Fin | Straight Fin | Straight Fin |
| Thermal Resistance | 5.4 C/W | 5.4 C/W | 3.8 C/W |
| Length | 25 mm | 25 mm | 50 mm |
| Width | 40 mm | 40 mm | 40 mm |
| Height | 75 mm | 75 mm | 75 mm |
| Designed for | TO-247, TO-264 | TO-247, TO-264 | TO-247, TO-264 |
| Packaging | Bulk | Bulk | Bulk |
| Series | CR | CR | CR |
| Brand | Ohmite | Ohmite | Ohmite |
| Height in | 2.95 in | 2.95 in | 2.95 in |
| Height mm | 75 mm | 75 mm | 75 mm |
| Length mm | 25 mm | 25 mm | 50 mm |
| Product Type | Heat Sinks | Heat Sinks | Heat Sinks |
| Factory Pack Quantity | 4 | 4 | 4 |
| Subcategory | Heat Sinks | Heat Sinks | Heat Sinks |
| Width in | 1.57 in | 1.57 in | 1.57 in |
| Width mm | 40 mm | 40 mm | 40 mm |