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| PartNumber | 574602B03300G | 574602B0000 | 574602B00000G |
| Description | Heat Sinks Slide-On Style Stamped Heatsink for TO-220, Low-Cost, Labor Saving, Spring Action, Vertical Mounting, 21.6 n Thermal Resistance, 1.91mm Hole, 17.53mm, Solderable Tabs | Heat Sink Passive TO-220 Clip 21.6C/W Black Anodized | Heat Sink Passive TO-220 Clip 21.6C/W Black Anodized |
| Manufacturer | Aavid | Aavid Thermalloy | Aavid Thermalloy |
| Product Category | Heat Sinks | Thermal - Heat Sinks | Thermal - Heat Sinks |
| RoHS | Y | - | - |
| Product | Heat Sinks | Heat Sinks | Heat Sinks |
| Mounting Style | Through Hole | Slide On | Slide On |
| Heatsink Material | Aluminum | Aluminum | Aluminum |
| Thermal Resistance | 21.6 C/W | 21.6 C/W | 21.6 C/W |
| Length | 10.03 mm | 0.690" (17.53mm) | 0.690" (17.53mm) |
| Width | 20.57 mm | 0.860" (21.84mm) | 0.860" (21.84mm) |
| Height | 17.53 mm | 17.53 mm | 17.53 mm |
| Designed for | TO-220 | TO-220 | TO-220 |
| Color | Black | Black | Black |
| Series | 5744/5745/5746/5749 | - | - |
| Brand | Aavid | - | - |
| Product Type | Heat Sinks | - | - |
| Factory Pack Quantity | 1000 | - | - |
| Subcategory | Heat Sinks | - | - |
| Part # Aliases | 042350 | 002266 | 002266 |
| Material | - | Aluminum | Aluminum |
| Type | - | Board Level | Board Level |
| Shape | - | Rectangular, Fins | Rectangular, Fins |
| Diameter | - | - | - |
| Package Cooled | - | TO-220 | TO-220 |
| Attachment Method | - | Clip | Clip |
| Height Off Base Height of Fin | - | 0.395" (10.03mm) | 0.395" (10.03mm) |
| Power Dissipation Temperature Rise | - | 3W @ 60°C | 3W @ 60°C |
| Thermal Resistance Forced Air Flow | - | 6°C/W @ 600 LFM | 6°C/W @ 600 LFM |
| Thermal Resistance Natural | - | 21.6°C/W | 21.6°C/W |
| Material Finish | - | Black Anodized | Black Anodized |