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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 01 100 ME CB SOT 32

    SK 01 100 ME CB SOT 32

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 01 100 ME CB SOT 32

    Datasheet

    SK 01 Bulk Active Board Level, Extrusion SOT-32 - Rectangular 3.937" (100.00mm) 4.520" (114.80mm) - 1.024" (26.00mm) 38.18W @ 105°C 0.78°C/W 2.75°C/W Aluminum Natural Anodized
    SK 666 75 SA

    SK 666 75 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 666 75 SA

    Datasheet

    SK 666 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 1.890" (48.00mm) - 1.575" (40.00mm) 28.57W @ 80°C 0.87°C/W 2.8°C/W Aluminum Black Anodized
    SK 666 75 ME

    SK 666 75 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 666 75 ME

    Datasheet

    SK 666 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 1.890" (48.00mm) - 1.575" (40.00mm) 25.97W @ 80°C 0.87°C/W 3.08°C/W Aluminum Natural Anodized
    SK 706 75 AL

    SK 706 75 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 706 75 AL

    Datasheet

    SK 706 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 3.937" (100.00mm) - 1.575" (40.00mm) 54.79W @ 80°C 0.4°C/W 1.46°C/W Aluminum -
    SK 88 37,5 ME TO 3

    SK 88 37,5 ME TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 88 37,5 ME TO 3

    Datasheet

    SK 88 - Active Board Level, Extrusion TO-3 - Rectangular 1.476" (37.50mm) 3.937" (100.00mm) - 1.969" (50.00mm) 68.97W @ 80°C 0.33°C/W 1.16°C/W Aluminum Natural Anodized
    SK 88 37,5 SA TO 3

    SK 88 37,5 SA TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 88 37,5 SA TO 3

    Datasheet

    SK 88 Bulk Active Board Level, Extrusion TO-3 - Rectangular 1.476" (37.50mm) 3.937" (100.00mm) - 1.969" (50.00mm) 76.19W @ 80°C 0.33°C/W 1.05°C/W Aluminum Black Anodized
    SK DC 17 58 SA

    SK DC 17 58 SA

    Extruded Heatsink for DC/DC Conv

    Fischer Elektronik

    1,000
    RFQ
    SK DC 17 58 SA

    Datasheet

    SK DC Bulk Active Board Level, Extrusion - - Rectangular 2.280" (57.90mm) 0.906" (23.00mm) - 0.484" (12.30mm) 6.45W @ 80°C 3°C/W 12.4°C/W Aluminum Black Anodized
    SK 08 100 SA

    SK 08 100 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 08 100 SA

    Datasheet

    SK 08 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 3.465" (88.00mm) - 1.378" (35.00mm) 44.44W @ 80°C 0.56°C/W 1.8°C/W Aluminum Black Anodized
    SK 08 100 ME

    SK 08 100 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 08 100 ME

    Datasheet

    SK 08 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 3.465" (88.00mm) - 1.378" (35.00mm) 40.4W @ 80°C 0.56°C/W 1.98°C/W Aluminum Natural Anodized
    SK 594 100 AL

    SK 594 100 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 594 100 AL

    Datasheet

    SK 594 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 2.953" (75.00mm) - 0.984" (25.00mm) 22.35W @ 80°C 0.99°C/W 3.58°C/W Aluminum -
    SK 59 75 SA

    SK 59 75 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 59 75 SA

    Datasheet

    SK 59 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 1.681" (42.70mm) - 0.492" (12.50mm) 13.33W @ 80°C 1.86°C/W 6°C/W Aluminum Black Anodized
    SK 595 100 SA

    SK 595 100 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 595 100 SA

    Datasheet

    SK 595 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 4.724" (120.00mm) - 2.362" (60.00mm) 91.3W @ 105°C 0.36°C/W 1.15°C/W Aluminum Black Anodized
    SK 594 1000 SA

    SK 594 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 594 1000 SA

    Datasheet

    SK 594 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 2.953" (75.00mm) - 0.984" (25.00mm) 25W @ 80°C 0.99°C/W 3.2°C/W Aluminum Black Anodized
    SK 415 100 AL

    SK 415 100 AL

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 415 100 AL

    Datasheet

    SK 415 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 8.622" (219.00mm) - 0.591" (15.00mm) 66.88W @ 105°C 0.43°C/W 1.57°C/W Aluminum -
    SK 467 75 AL

    SK 467 75 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 467 75 AL

    Datasheet

    SK 467 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 1.772" (45.00mm) - 3.346" (85.00mm) 50.96W @ 80°C 0.43°C/W 1.57°C/W Aluminum -
    SK DC 19 23 SA

    SK DC 19 23 SA

    Extruded Heatsink for DC/DC Conv

    Fischer Elektronik

    1,000
    RFQ
    SK DC 19 23 SA

    Datasheet

    SK DC Bulk Active Board Level, Extrusion - - Rectangular 0.902" (22.90mm) 2.402" (61.00mm) - 0.350" (8.90mm) 6.25W @ 80°C 3.3°C/W 12.8°C/W Aluminum Black Anodized
    SK 668 50 AL

    SK 668 50 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 668 50 AL

    Datasheet

    SK 668 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 2.559" 65.00mm) - 2.756" (70.00mm) 32.52W @ 80°C 0.68°C/W 2.46°C/W Aluminum -
    SK 595 100 ME

    SK 595 100 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 595 100 ME

    Datasheet

    SK 595 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 4.724" (120.00mm) - 2.362" (60.00mm) 83.33W @ 105°C 0.36°C/W 1.26°C/W Aluminum Natural Anodized
    SK 667 100 AL

    SK 667 100 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 667 100 AL

    Datasheet

    SK 667 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 2.047" (52.00mm) - 1.575" (40.00mm) 32.52W @ 80°C 0.68°C/W 2.46°C/W Aluminum -
    SK 59 75 ME

    SK 59 75 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 59 75 ME

    Datasheet

    SK 59 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 1.681" (42.70mm) - 0.492" (12.50mm) 12.12W @ 80°C 1.86°C/W 6.6°C/W Aluminum Natural Anodized
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