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| Part Number | HSE-B20350-NP |
| Datasheet | HSE-B20350-NP datasheet |
| Description | HEAT SINK EXTRUSION TO-220 35 |
| Manufacturer | CUI Inc. |
| Series | HSE |
| Part Status | Active |
| Type | Board Level |
| Package Cooled | TO-220 |
| Attachment Method | Bolt On |
| Shape | Rectangular, Fins |
| Length | 1.378" (35.00mm) |
| Width | 1.142" (29.00mm) |
| Diameter | - |
| Height Off Base (Height of Fin) | 0.472" (12.00mm) |
| Power Dissipation @ Temperature Rise | 6.2W @ 75°C |
| Thermal Resistance @ Forced Air Flow | 2.91°C/W @ 200 LFM |
| Thermal Resistance @ Natural | 12.10°C/W |
| Material | Aluminum Alloy |
| Material Finish | Black Anodized |