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| PartNumber | 574402B00000G | 574402B03200 | 574402B00000 |
| Description | Heat Sinks Slide-On Style Heatsink for TO-220, Low-Cost, Labor Saving, Spring Action, Horizontal/Vertical Mounting, 23.2 n Thermal Resistance, 19.05mm, No Solderable Tabs | Heat Sinks Slide-On Style Heatsink for TO-220, Low-Cost, Labor Saving, Spring Action, Horizontal Mounting, 23.2 n Thermal Resistance, 1.91mm Hole, 19.05mm, Solderable Tabs | Heat Sink Passive TO-220 Vertical Thru-Hole Aluminum 23.2°C/W Black Anodized |
| Manufacturer | Aavid | Aavid Thermalloy | - |
| Product Category | Heat Sinks | Thermal - Heat Sinks | - |
| RoHS | Y | - | - |
| Product | Heat Sinks | Heat Sinks | - |
| Mounting Style | Slide On | Through Hole | - |
| Heatsink Material | Aluminum | Aluminum | - |
| Thermal Resistance | 23.2 C/W | 23.2 C/W | - |
| Length | 10.03 mm | 0.750" (19.05mm) | - |
| Width | 21.08 mm | 0.860" (21.84mm) | - |
| Height | 19.05 mm | 19.05 mm | - |
| Designed for | TO-220 | TO-220 | - |
| Color | Black | Black | - |
| Series | 5744/5745/5746/5749 | - | - |
| Brand | Aavid | - | - |
| Product Type | Heat Sinks | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Heat Sinks | - | - |
| Part # Aliases | 002252 | 042228 | - |
| Material | - | Aluminum | - |
| Type | - | Board Level | - |
| Packaging | - | Bulk | - |
| Shape | - | Rectangular | - |
| Diameter | - | - | - |
| Package Cooled | - | TO-220 | - |
| Attachment Method | - | Clip and PC Pin | - |
| Height Off Base Height of Fin | - | 0.395" (10.03mm) | - |
| Power Dissipation Temperature Rise | - | 3W @ 60°C | - |
| Thermal Resistance Forced Air Flow | - | 12.0°C/W @ 200 LFM | - |
| Thermal Resistance Natural | - | 23.2°C/W | - |
| Material Finish | - | Black Anodized | - |