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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 687 1000 AL

    SK 687 1000 AL

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 687 1000 AL

    Datasheet

    SK 687 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.654" (42.00mm) - 1.378" (35.00mm) 14.87W @ 80°C 1.49°C/W 5.38°C/W Aluminum -
    SK 711 150 SA

    SK 711 150 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 711 150 SA

    Datasheet

    SK 711 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 7.784" (200.00mm) - 2.756" (70.00mm) 210W @ 105°C 0.16°C/W 0.5°C/W Aluminum Black Anodized
    SK 136 1000 AL

    SK 136 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 136 1000 AL

    Datasheet

    SK 136 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 7.784" (200.00mm) - 0.591" (15.00mm) 75W @ 105°C 0.39°C/W 1.4°C/W Aluminum -
    SK 97 1000 ME

    SK 97 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 97 1000 ME

    Datasheet

    SK 97 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 2.835" (72.00mm) - 0.925" (23.50mm) 32.26W @ 80°C 0.7°C/W 2.48°C/W Aluminum Natural Anodized
    SK 97 1000 SA

    SK 97 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 97 1000 SA

    Datasheet

    SK 97 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 2.835" (72.00mm) - 0.925" (23.50mm) 35.56W @ 80°C 0.7°C/W 2.25°C/W Aluminum Black Anodized
    SK 704 1000 ME

    SK 704 1000 ME

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 704 1000 ME

    Datasheet

    SK 704 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.299" (33.00mm) - 2.087" (53.00mm) 19.14W @ 80°C 1.18°C/W 4.18°C/W Aluminum Natural Anodized
    SK 704 1000 SA

    SK 704 1000 SA

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 704 1000 SA

    Datasheet

    SK 704 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.299" (33.00mm) - 2.087" (53.00mm) 21.05W @ 80°C 1.18°C/W 3.8°C/W Aluminum Black Anodized
    SK 614 150 AL

    SK 614 150 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 614 150 AL

    Datasheet

    SK 614 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 10.236" (260.00mm) - 2.657" (67.50mm) 143.84W @ 105°C 0.2°C/W 0.73°C/W Aluminum -
    SK 711 150 ME

    SK 711 150 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 711 150 ME

    Datasheet

    SK 711 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 7.784" (200.00mm) - 2.756" (70.00mm) 190.91W @ 105°C 0.16°C/W 0.55°C/W Aluminum Natural Anodized
    SK 508 1000 SA

    SK 508 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 508 1000 SA

    Datasheet

    SK 508 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 3.937" (100.00mm) - 0.984" (25.00mm) 36.36W @ 80°C 0.68°C/W 2.2°C/W Aluminum Black Anodized
    SK 508 1000 ME

    SK 508 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 508 1000 ME

    Datasheet

    SK 508 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 3.937" (100.00mm) - 0.984" (25.00mm) 33.06W @ 80°C 0.68°C/W 2.42°C/W Aluminum Natural Anodized
    SK 683 1000 SA

    SK 683 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 683 1000 SA

    Datasheet

    SK 683 - Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.362" (34.60mm) - 0.984" (25.00mm) 20.25W @ 80°C 1.22°C/W 3.95°C/W Aluminum Black Anodized
    SK 683 1000 ME

    SK 683 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 683 1000 ME

    Datasheet

    SK 683 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.362" (34.60mm) - 0.984" (25.00mm) 18.39W @ 80°C 1.22°C/W 4.35°C/W Aluminum Natural Anodized
    SK 139 100 ME

    SK 139 100 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 139 100 ME

    Datasheet

    SK 139 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 10.433" (265.00mm) - 2.913" (74.00mm) 177.97W @ 105°C 0.17°C/W 0.59°C/W Aluminum Natural Anodized
    SK 139 100 SA

    SK 139 100 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 139 100 SA

    Datasheet

    SK 139 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 10.433" (265.00mm) - 2.913" (74.00mm) 194.44W @ 105°C 0.17°C/W 0.54°C/W Aluminum Black Anodized
    SK 649 1000 SA

    SK 649 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 649 1000 SA

    Datasheet

    SK 649 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 2.441" (62.00mm) - 0.827" (21.00mm) 21.33W @ 80°C 1.16°C/W 3.75°C/W Aluminum Black Anodized
    SK 649 1000 ME

    SK 649 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 649 1000 ME

    Datasheet

    SK 649 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 2.441" (62.00mm) - 0.827" (21.00mm) 19.42W @ 80°C 1.16°C/W 4.12°C/W Aluminum Natural Anodized
    SK 463 1000 AL

    SK 463 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 463 1000 AL

    Datasheet

    SK 463 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 5.118" (130.00mm) - 0.984" (25.00mm) 69.54W @ 105°C 0.42°C/W 1.51°C/W Aluminum -
    KGR 1 100 AL

    KGR 1 100 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    KGR 1 100 AL

    Datasheet

    KGR 1 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 3.937" (100.00mm) - 1.811" (46.00mm) 61.54W @ 80°C 0.35°C/W 1.3°C/W Aluminum -
    SK 698 100 ME

    SK 698 100 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 698 100 ME

    Datasheet

    SK 698 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 9.449" (240.00mm) - 4.409" (112.00mm) 244.19W @ 105°C 0.12°C/W 0.43°C/W Aluminum Natural Anodized
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