| Type | Description |
|---|---|
| Series: | 421 |
| Package: | Bulk |
| Part Status: | Active |
| Type: | Board Level, Extrusion |
| 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: | - |
| Fin Height: | 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 |
| Image | Part Number | Description | Stock / Unit Price |
|---|---|---|---|
![]() |
0372504040Woodhead - Molex |
CHIPSET COOLER CU #1 6500 RPM |
In Stock: 0 $13.13000 |
AER55-55-12CB/A01CTS Corporation |
HEATSINK FORGED BLK ANO TOP MNT |
In Stock: 0 $13.13620 |
|
AER55-55-15CB/A01CTS Corporation |
HEATSINK FORGED BLK ANO TOP MNT |
In Stock: 0 $13.13620 |
|
AER55-55-18CB/A01CTS Corporation |
HEATSINK FORGED BLK ANO TOP MNT |
In Stock: 0 $13.13620 |
|
APR55-55-12CB/A01CTS Corporation |
HEATSINK FORGED BLK ANO TOP MNT |
In Stock: 0 $13.13620 |
|
APR55-55-15CB/A01CTS Corporation |
HEATSINK FORGED BLK ANO TOP MNT |
In Stock: 0 $13.13620 |
|
APR55-55-18CB/A01CTS Corporation |
HEATSINK FORGED BLK ANO TOP MNT |
In Stock: 0 $13.13620 |
|
SKV505014-CUWakefield-Vette |
COPPER HEATSINK 50X50X14MM |
In Stock: 0 $13.40000 |
|
![]() |
2110926-1TE Connectivity AMP Connectors |
35MM PIN FIN HEATSINK ASSEMBLY |
In Stock: 0 $13.55628 |
![]() |
4-1542007-1TE Connectivity AMP Connectors |
27MM HS ASSY ULTEM CLIP |
In Stock: 0 $13.56572 |