Home / Products / Fans, Thermal Management / Thermal - Heat Sinks / 421K
Product Introduction
421K
- Part Number
- 421K
- Manufacturer/Brand
- Wakefield-Vette
- Description
- HEATSINK POWER NO MNT HOLES BLK
- Category
- Thermal - Heat Sinks
- RoHs Status
- Lead free / RoHS Compliant
- Series
- 421
- Quantity
- 278pcs Stock Available.
Images are for reference only
See Product Specifications
See Product Specifications
Product Specifications
| Part Number | 421K |
| Datasheet | 421K datasheet |
| Description | HEATSINK POWER NO MNT HOLES BLK |
| Manufacturer | Wakefield-Vette |
| Series | 421 |
| Part Status | Active |
| Type | Board Level |
| Package Cooled | TO-3, DO-5, Stud Mount |
| Attachment Method | Press Fit |
| Shape | Rectangular, Fins |
| Length | 3.000" (76.20mm) |
| Width | 4.750" (120.65mm) |
| Diameter | - |
| Height Off Base (Height of Fin) | 2.625" (66.67mm) |
| Power Dissipation @ Temperature Rise | 50.0W @ 58°C |
| Thermal Resistance @ Forced Air Flow | 0.70°C/W @ 250 LFM |
| Thermal Resistance @ Natural | 1.16°C/W |
| Material | Aluminum |
| Material Finish | Black Anodized |
Latest Products for Thermal - Heat Sinks
Related Products
- 1-1963557-2
- 1-1963557-3
- 1-1963557-4
- 1-1963557-5
- 1-1963558-2
- 1-1963558-3
- 1-1963558-4
- 1-1963558-5
- 1-1963559-2
- 1-1963559-3
- 1-1963559-4
- 1-1963559-5
- 1-1963560-2
- 1-1963560-3
- 1-1963560-4
- 1-1963560-5
- 1-1963561-2
- 1-1963561-3
- 1-1963562-2
- 1-1963562-3
- 1-1963562-4
- 1-1963563-2
- 1-1963563-3
- 1-1963563-4
- 1-1963563-5
- 1-1963563-7
- 1-1963564-2
- 1-1963564-3
- 1-1963564-4
- 1-1963564-5
- 1-1963564-7
- 109X9212PT0H016
- 1542001-5
- 1542003-5
- 1542003-9
- 1542008-5
- 1542284-2
- 1542287-2
- 1542295-2
- 1542314-2