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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 507 1000 AL

    SK 507 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 507 1000 AL

    Datasheet

    SK 507 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 3.543" (90.00mm) - 3.937" (100.00mm) 79.21W @ 80°C 0.28°C/W 1.01°C/W Aluminum -
    SK 466 1000 AL

    SK 466 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 466 1000 AL

    Datasheet

    SK 466 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 5.433" (138.00mm) - 1.969" (50.00mm) 99.06W @ 105°C 0.29°C/W 1.06°C/W Aluminum -
    SK 157 200 AL

    SK 157 200 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 157 200 AL

    Datasheet

    SK 157 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 11.811" (300.00mm) - 3.268" (83.00mm) 228.26W @ 105°C 0.13°C/W 0.46°C/W Aluminum -
    SK 699 200 SA

    SK 699 200 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 699 200 SA

    Datasheet

    SK 699 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 11.811" (300.00mm) - 3.307" (84.00mm) 272.73W @ 105°C 0.12°C/W 0.385°C/W Aluminum Black Anodized
    SK 699 200 ME

    SK 699 200 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 699 200 ME

    Datasheet

    SK 699 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 11.811" (300.00mm) - 3.307" (84.00mm) 250W @ 105°C 0.12°C/W 0.42°C/W Aluminum Natural Anodized
    KSK 9

    KSK 9

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    KSK 9

    Datasheet

    KSK 9 Bulk Active Board Level, Extrusion - - Rectangular 5.512" (140.00mm) 5.512" (140.00mm) - 2.559" 65.00mm) 123.53W @ 105°C 0.26°C/W 0.85°C/W Aluminum -
    SK 411 1000 SA

    SK 411 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 411 1000 SA

    Datasheet

    SK 411 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 4.587" (116.50mm) - 1.969" (50.00mm) 95.45W @ 105°C 0.34°C/W 1.1°C/W Aluminum Black Anodized
    SK 411 1000 ME

    SK 411 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 411 1000 ME

    Datasheet

    SK 411 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 4.587" (116.50mm) - 1.969" (50.00mm) 86.78W @ 105°C 0.34°C/W 1.21°C/W Aluminum Natural Anodized
    SK 530 400 AL

    SK 530 400 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 530 400 AL

    Datasheet

    SK 530 Bulk Active Board Level, Extrusion - - Rectangular 15.748" (400.00mm) 7.784" (200.00mm) - 3.307" (84.00mm) 208.33W @ 105°C 0.14°C/W 0.504°C/W Aluminum -
    SK 90 1000 AL

    SK 90 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 90 1000 AL

    Datasheet

    SK 90 - Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 7.480" (190.00mm) - 1.969" (50.00mm) 116.67W @ 105°C 0.25°C/W 0.9°C/W Aluminum -
    SK 89 1000 AL

    SK 89 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 89 1000 AL

    Datasheet

    SK 89 - Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 3.150" (80.00mm) - 3.094" (78.60mm) 54.79W @ 80°C 0.4°C/W 1.46°C/W Aluminum -
    SK 198 1000 SA

    SK 198 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 198 1000 SA

    Datasheet

    SK 198 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 11.811" (300.00mm) - 0.591" (15.00mm) 108.25W @ 105°C 0.3°C/W 0.97°C/W Aluminum Black Anodized
    SK 198 1000 ME

    SK 198 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 198 1000 ME

    Datasheet

    SK 198 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 11.811" (300.00mm) - 0.591" (15.00mm) 98.13W @ 105°C 0.3°C/W 1.07°C/W Aluminum Natural Anodized
    SK 404 1000 SA

    SK 404 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 404 1000 SA

    Datasheet

    SK 404 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 6.299" (160.00mm) - 1.575" (40.00mm) 86.07W @ 105°C 0.38°C/W 1.22°C/W Aluminum Black Anodized
    SK 404 1000 ME

    SK 404 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 404 1000 ME

    Datasheet

    SK 404 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 6.299" (160.00mm) - 1.575" (40.00mm) 78.36W @ 105°C 0.38°C/W 1.34°C/W Aluminum Natural Anodized
    SK 85 1000 AL

    SK 85 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 85 1000 AL

    Datasheet

    SK 85 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 6.299" (160.00mm) - 1.575" (40.00mm) 81.4W @ 105°C 0.36°C/W 1.29°C/W Aluminum -
    SK 656 200 SA

    SK 656 200 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 656 200 SA

    Datasheet

    SK 656 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 11.811" (300.00mm) - 3.287" (83.50mm) 233.33W @ 105°C 0.14°C/W 0.450°C/W Aluminum Black Anodized
    SK 656 200 ME

    SK 656 200 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 656 200 ME

    Datasheet

    SK 656 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 11.811" (300.00mm) - 3.287" (83.50mm) 212.12W @ 105°C 0.14°C/W 0.495°C/W Aluminum Natural Anodized
    SK 519 1000 AL

    SK 519 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 519 1000 AL

    Datasheet

    SK 519 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 6.988" (177.50mm) - 1.575" (40.00mm) 93.75W @ 105°C 0.31°C/W 1.12°C/W Aluminum -
    SK 502 1000 ME

    SK 502 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 502 1000 ME

    Datasheet

    SK 502 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 7.784" (200.00mm) - 1.571" (39.90mm) 116.67W @ 105°C 0.25°C/W 0.9°C/W Aluminum Natural Anodized
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