 | | | |
| PartNumber | 421A | 421A106 | 421A212 |
| Description | HEAT SINK, Thermal Resistance:0.7°C/W, Packages Cooled:TO-3, External Width - Metric:120.7mm, External Height - Metric:66.7mm, External Length - Metric:76.2mm, External Diameter - Metric:-, Hea | ||
| Manufacturer | Wakefield-Vette | - | - |
| Product Category | IC Chips | - | - |
| Color | Black | - | - |
| Material | - | - | - |
| Series | * | - | - |
| Product | Heat Sinks | - | - |
| Type | - | - | - |
| Packaging | Bulk | - | - |
| Mounting Style | Screw | - | - |
| Height | 66.7 mm | - | - |
| Length | 76.2 mm | - | - |
| Width | 120.7 mm | - | - |
| Shape | - | - | - |
| Diameter | - | - | - |
| Package Cooled | - | - | - |
| Attachment Method | - | - | - |
| Height Off Base Height of Fin | - | - | - |
| Power Dissipation Temperature Rise | - | - | - |
| Thermal Resistance Forced Air Flow | - | - | - |
| Thermal Resistance Natural | - | - | - |
| Material Finish | - | - | - |
| Designed for | TO-3 DO-5 Stud Mounted Semiconductor Cases | - | - |
| Heatsink Material | Aluminum | - | - |
| Fin Style | Extruded Axial Fin | - | - |