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    Manufacturer Series Packaging Product Status Type Package Cooled Attachment Method Shape Length Width Diameter Fin Height Power Dissipation @ Temperature Rise Thermal Resistance @ Forced Air Flow Thermal Resistance @ Natural Material Material Finish

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    Photo Mfr. Part # Availability Price Quantity Datasheet Series Packaging Product Status Type Package Cooled Attachment Method Shape Length Width Diameter Fin Height Power Dissipation @ Temperature Rise Thermal Resistance @ Forced Air Flow Thermal Resistance @ Natural Material Material Finish
    SK 591 1000 SA

    SK 591 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 591 1000 SA

    Datasheet

    SK 591 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 7.784" (200.00mm) - 2.362" (60.00mm) 150W @ 105°C 0.22°C/W 0.7°C/W Aluminum Black Anodized
    SK 591 1000 ME

    SK 591 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 591 1000 ME

    Datasheet

    SK 591 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 7.784" (200.00mm) - 2.362" (60.00mm) 136.36W @ 105°C 0.22°C/W 0.77°C/W Aluminum Natural Anodized
    SK 159 300 AL

    SK 159 300 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 159 300 AL

    Datasheet

    SK 159 Bulk Active Board Level, Extrusion - - Rectangular 11.811" (300.00mm) 15.748" (400.00mm) - 3.287" (83.50mm) 308.82W @ 105°C 0.09°C/W 0.34°C/W Aluminum -
    SK 520 1000 SA

    SK 520 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 520 1000 SA

    Datasheet

    SK 520 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 7.784" (200.00mm) - 3.268" (83.00mm) 210W @ 105°C 0.16°C/W 0.5°C/W Aluminum Black Anodized
    SK 520 1000 ME

    SK 520 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 520 1000 ME

    Datasheet

    SK 520 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 7.784" (200.00mm) - 3.268" (83.00mm) 190.91W @ 105°C 0.16°C/W 0.55°C/W Aluminum Natural Anodized
    SK 158 400 AL

    SK 158 400 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 158 400 AL

    Datasheet

    SK 158 Bulk Active Board Level, Extrusion - - Rectangular 15.748" (400.00mm) 11.811" (300.00mm) - 3.287" (83.50mm) 269.23W @ 105°C 0.11°C/W 0.39°C/W Aluminum -
    SK 102 1000 AL

    SK 102 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 102 1000 AL

    Datasheet

    SK 102 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 8.504" (216.00mm) - 3.268" (83.00mm) 205.88W @ 105°C 0.14°C/W 0.51°C/W Aluminum -
    SK 710 1000 ME

    SK 710 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 710 1000 ME

    Datasheet

    SK 710 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 5.906" (150.00mm) - 3.307" (84.00mm) 119.32W @ 105°C 0.25°C/W 0.88°C/W Aluminum Natural Anodized
    SK 130 1000 SA

    SK 130 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 130 1000 SA

    Datasheet

    SK 130 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 16.535" (420.00mm) - 1.575" (40.00mm) 198.11W @ 105°C 0.16°C/W 0.53°C/W Aluminum Black Anodized
    SK 130 1000 ME

    SK 130 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 130 1000 ME

    Datasheet

    SK 130 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 16.535" (420.00mm) - 1.575" (40.00mm) 181.03W @ 105°C 0.16°C/W 0.58°C/W Aluminum Natural Anodized
    SK 139 1000 SA

    SK 139 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 139 1000 SA

    Datasheet

    SK 139 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 10.433" (265.00mm) - 2.913" (74.00mm) 194.44W @ 105°C 0.17°C/W 0.54°C/W Aluminum Black Anodized
    SK 139 1000 ME

    SK 139 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 139 1000 ME

    Datasheet

    SK 139 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 10.433" (265.00mm) - 2.913" (74.00mm) 177.97W @ 105°C 0.17°C/W 0.59°C/W Aluminum Natural Anodized
    SK 160 200 SA

    SK 160 200 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 160 200 SA

    Datasheet

    SK 160 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 19.685" (500.00mm) - 3.287" (83.50mm) 456.52W @ 105°C 0.07°C/W 0.23°C/W Aluminum Black Anodized
    SK 160 200 ME

    SK 160 200 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 160 200 ME

    Datasheet

    SK 160 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 19.685" (500.00mm) - 3.287" (83.50mm) 420W @ 105°C 0.07°C/W 0.25°C/W Aluminum Natural Anodized
    SK 538 200 ME

    SK 538 200 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 538 200 ME

    Datasheet

    SK 538 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 25.591" (650.00mm) - 3.346" (85.00mm) 561.5W @ 105°C 0.053°C/W 0.187°C/W Aluminum Natural Anodized
    SK 538 200 SA

    SK 538 200 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 538 200 SA

    Datasheet

    SK 538 - Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 25.591" (650.00mm) - 3.346" (85.00mm) 617.65W @ 105°C 0.053°C/W 0.170°C/W Aluminum Black Anodized
    SK 650 300 SA

    SK 650 300 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 650 300 SA

    Datasheet

    SK 650 Bulk Active Board Level, Extrusion - - Rectangular 11.811" (300.00mm) 15.748" (400.00mm) - 3.307" (84.00mm) 552.63W @ 105°C 0.059°C/W 0.19°C/W Aluminum Black Anodized
    SK 650 300 ME

    SK 650 300 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 650 300 ME

    Datasheet

    SK 650 Bulk Active Board Level, Extrusion - - Rectangular 11.811" (300.00mm) 15.748" (400.00mm) - 3.307" (84.00mm) 502.39W @ 105°C 0.059°C/W 0.209°C/W Aluminum Natural Anodized
    SK 673 300 ME

    SK 673 300 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 673 300 ME

    Datasheet

    SK 673 Bulk Active Board Level, Extrusion - - Rectangular 11.811" (300.00mm) 19.685" (500.00mm) - 3.307" (84.00mm) 346.53W @ 105°C 0.085°C/W 0.303°C/W Aluminum Natural Anodized
    SK 673 300 SA

    SK 673 300 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 673 300 SA

    Datasheet

    SK 673 Bulk Active Board Level, Extrusion - - Rectangular 11.811" (300.00mm) 19.685" (500.00mm) - 3.307" (84.00mm) 381.82W @ 105°C 0.085°C/W 0.275°C/W Aluminum Black Anodized
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