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| Part number： | 637-20ABP |
|---|---|
| Product classification： | Heat Sinks |
| Manufacturer： | Wakefield Thermal |
| description： | HEATSINK TO-220 |
| Encapsulation： | - |
| Packing： | Bulk |
| Quantity： | 0 |
| RoHS： | |
| TYPE | DESCRIPTION |
| Mfr | Wakefield Thermal |
| Series | 637 |
| Package | Bulk |
| Product Status | OBSOLETE |
| Material | Aluminum |
| Length | 2.000" (50.80mm) |
| Shape | Rectangular, Fins |
| Type | Board Level, Vertical |
| Width | 1.375" (34.93mm) |
| Package Cooled | TO-220 |
| Attachment Method | Bolt On and PC Pin |
| Power Dissipation @ Temperature Rise | 6.0W @ 55°C |
| Thermal Resistance @ Forced Air Flow | 4.70°C/W @ 200 LFM |
| Thermal Resistance @ Natural | 9.20°C/W |
| Fin Height | 0.500" (12.70mm) |
| Material Finish | Black Anodized |
