The Wakefield 658-45ABT4E is a BGA heat sink with a thermal resistance of 6°C/W. It features an adhesive mount and is made from lead-free anodized aluminium. The heat sink measures 27.9mm in length and width, and 11.4mm in height. It is packaged in bulk and has a natural thermal resistance of 6°C/W, which remains consistent even with forced air flow at 100 LFM.
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| Package/Case | BGA |
| Color | Black |
| Finish | Anodized |
| Height | 11.4mm |
| Lead Free | Lead Free |
| Length | 27.9mm |
| Material | Aluminium, Anodized |
| Mount | Adhesive |
| Natural Thermal Resistance | 6°C/W |
| Package Cooled | BGA |
| Packaging | Bulk |
| Series | 658 |
| Shape | Square, Fins |
| Thermal Resistance @ Forced Air Flow (100 LFM) | 6°C/W |
| Width | 27.9mm |
| RoHS | Compliant |
