558-75AB
ActiveHEAT SINK, SQUARE, FOR DC/DC CONVERTERS, 3.33 °C/W, FULL BRICK, 61 MM, 19.1 MM, 117 MM
558-75AB
ActiveHEAT SINK, SQUARE, FOR DC/DC CONVERTERS, 3.33 °C/W, FULL BRICK, 61 MM, 19.1 MM, 117 MM
Description
General part information
558-75AB
The 558-75AB is a 61 x 116.8 x 19.1mm extruded Heat Sink made of aluminum with black anodized finish. This heat sink features vertical mount fin orientation with 16 fins and suitable for half brick DC/DC converter. The standard mounting hole pattern mates with Vicor DC/DC converters, the aluminum extruded fin construction keeps DC/DC converter modules cool in both forced and natural convection applications.
Technical Specifications
Parameters and characteristics for this part
| Specification | 558-75AB |
|---|---|
| Attachment Method | Press Fit |
| Fin Height | 0.75 in |
| Length | 0.2 ft |
| Material | Aluminum |
| Material Finish | Black Anodized |
| Package Cooled | DC/DC Converter |
| Power Dissipation | 12 W |
| Shape | Fins, Rectangular |
| Thermal Resistance | 1.8 °C/W |
| Type | Top Mount |
| Width | 4.6 in |
Pricing
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CAD
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Documents
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