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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 505 1000 ME

    SK 505 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 505 1000 ME

    Datasheet

    SK 505 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 3.937" (100.00mm) - 0.591" (15.00mm) 30.3W @ 80°C 0.74°C/W 2.64°C/W Aluminum Natural Anodized
    SK 682 200 ME

    SK 682 200 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 682 200 ME

    Datasheet

    SK 682 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 11.276" (286.40mm) - 0.787" (20.00mm) 90.52W @ 105°C 0.33°C/W 1.16°C/W Aluminum Natural Anodized
    SK 505 1000 SA

    SK 505 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 505 1000 SA

    Datasheet

    SK 505 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 3.937" (100.00mm) - 0.591" (15.00mm) 33.33W @ 80°C 0.74°C/W 2.4°C/W Aluminum Black Anodized
    SK 682 200 SA

    SK 682 200 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 682 200 SA

    Datasheet

    SK 682 Bulk Active Board Level, Extrusion - - Rectangular 7.784" (200.00mm) 11.276" (286.40mm) - 0.787" (20.00mm) 100W @ 105°C 0.33°C/W 1.05°C/W Aluminum Black Anodized
    SK 623 75 ME

    SK 623 75 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 623 75 ME

    Datasheet

    SK 623 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 6.850" (174.00mm) - 2.972" (75.50mm) 128.05W @ 105°C 0.23°C/W 0.82°C/W Aluminum Natural Anodized
    SK 623 75 SA

    SK 623 75 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 623 75 SA

    Datasheet

    SK 623 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 6.850" (174.00mm) - 2.972" (75.50mm) 140W @ 105°C 0.23°C/W 0.75°C/W Aluminum Black Anodized
    SK 405 1000 AL

    SK 405 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 405 1000 AL

    Datasheet

    SK 405 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 6.654" (169.00mm) - 0.394" (10.00mm) 36.08W @ 105°C 0.81°C/W 2.91°C/W Aluminum -
    SK 710 100 ME

    SK 710 100 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 710 100 ME

    Datasheet

    SK 710 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 5.906" (150.00mm) - 3.307" (84.00mm) 119.32W @ 105°C 0.25°C/W 0.88°C/W Aluminum Natural Anodized
    SK 82 100 SA

    SK 82 100 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 82 100 SA

    Datasheet

    SK 82 - Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 17.323" (440.00mm) - 1.102" (28.00mm) 210W @ 105°C 0.16°C/W 0.5°C/W Aluminum Black Anodized
    SK 406 1000 SA

    SK 406 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 406 1000 SA

    Datasheet

    SK 406 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 2.480" (63.00mm) - 0.984" (25.00mm) 29.09W @ 80°C 0.85°C/W 2.75°C/W Aluminum Black Anodized
    SK 82 100 ME

    SK 82 100 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 82 100 ME

    Datasheet

    SK 82 - Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 17.323" (440.00mm) - 1.102" (28.00mm) 190.91W @ 105°C 0.16°C/W 0.55°C/W Aluminum Natural Anodized
    SK 406 1000 ME

    SK 406 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 406 1000 ME

    Datasheet

    SK 406 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 2.480" (63.00mm) - 0.984" (25.00mm) 26.4W @ 80°C 0.85°C/W 3.03°C/W Aluminum Natural Anodized
    SK 487 1000 ME

    SK 487 1000 ME

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 487 1000 ME

    Datasheet

    SK 487 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.969" (50.00mm) - 1.102" (28.00mm) 25.97W @ 80°C 0.87°C/W 3.08°C/W Aluminum Natural Anodized
    SK 499 1000 ME

    SK 499 1000 ME

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 499 1000 ME

    Datasheet

    SK 499 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.996" (50.70mm) - 1.260" (32.00mm) 28.57W @ 80°C 0.79°C/W 2.8°C/W Aluminum Natural Anodized
    SK 487 1000 SA

    SK 487 1000 SA

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 487 1000 SA

    Datasheet

    SK 487 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.969" (50.00mm) - 1.102" (28.00mm) 28.57W @ 80°C 0.87°C/W 2.8°C/W Aluminum Black Anodized
    SK 499 1000 SA

    SK 499 1000 SA

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 499 1000 SA

    Datasheet

    SK 499 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.996" (50.70mm) - 1.260" (32.00mm) 31.37W @ 80°C 0.79°C/W 2.55°C/W Aluminum Black Anodized
    SK 483 1000 SA

    SK 483 1000 SA

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 483 1000 SA

    Datasheet

    SK 483 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 2.244" (57.00mm) - 1.102" (28.00mm) 24.62W @ 80°C 1.01°C/W 3.25°C/W Aluminum Black Anodized
    SK 91 150 AL

    SK 91 150 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 91 150 AL

    Datasheet

    SK 91 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 9.843" (250.00mm) - 1.575" (40.00mm) 129.63W @ 105°C 0.22°C/W 0.81°C/W Aluminum -
    SK 483 1000 ME

    SK 483 1000 ME

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 483 1000 ME

    Datasheet

    SK 483 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 2.244" (57.00mm) - 1.102" (28.00mm) 22.35W @ 80°C 1.01°C/W 3.58°C/W Aluminum Natural Anodized
    SK 692 1000 AL

    SK 692 1000 AL

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 692 1000 AL

    Datasheet

    SK 692 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 0.984" (25.00mm) - 1.102" (28.00mm) 8.93W @ 80°C 2.48°C/W 8.96°C/W Aluminum -
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