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    Heat Sinks

    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 60 75 AL 2 x CB TO 3

    SK 60 75 AL 2 x CB TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 AL 2 x CB TO 3

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion TO-3 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 62.5W @ 105°C 0.46°C/W 1.68°C/W Aluminum -
    SK 59 50 ME TO 220

    SK 59 50 ME TO 220

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 59 50 ME TO 220

    Datasheet

    SK 59 Bulk Active Board Level, Extrusion TO-220 - Rectangular 1.969" (50.00mm) 1.681" (42.70mm) - 0.492" (12.50mm) 12.12W @ 80°C 1.86°C/W 6.6°C/W Aluminum Natural Anodized
    SK 59 50 SA TO 220

    SK 59 50 SA TO 220

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 59 50 SA TO 220

    Datasheet

    SK 59 Bulk Active Board Level, Extrusion TO-220 - Rectangular 1.969" (50.00mm) 1.681" (42.70mm) - 0.492" (12.50mm) 13.33W @ 80°C 1.86°C/W 6°C/W Aluminum Black Anodized
    SK 59 50 AL TO 220

    SK 59 50 AL TO 220

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 59 50 AL TO 220

    Datasheet

    SK 59 Bulk Active Board Level, Extrusion TO-220 - Rectangular 1.969" (50.00mm) 1.681" (42.70mm) - 0.492" (12.50mm) 11.9W @ 80°C 1.86°C/W 6.72°C/W Aluminum -
    SK 668 50 SA

    SK 668 50 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 668 50 SA

    Datasheet

    SK 668 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 2.559" 65.00mm) - 2.756" (70.00mm) 36.36W @ 80°C 0.68°C/W 2.2°C/W Aluminum Black Anodized
    SK 60 75 ME 2 x CB TO 66

    SK 60 75 ME 2 x CB TO 66

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 ME 2 x CB TO 66

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion TO-66 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 63.64W @ 105°C 0.46°C/W 1.65°C/W Aluminum Natural Anodized
    SK 579 75 AL

    SK 579 75 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 579 75 AL

    Datasheet

    SK 579 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 12.598" (320.00mm) - 0.787" (20.00mm) 99.06W @ 105°C 0.29°C/W 1.06°C/W Aluminum -
    SK 668 50 ME

    SK 668 50 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 668 50 ME

    Datasheet

    SK 668 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 2.559" 65.00mm) - 2.756" (70.00mm) 33.06W @ 80°C 0.68°C/W 2.42°C/W Aluminum Natural Anodized
    SK 60 75 ME 2 x TO 3

    SK 60 75 ME 2 x TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 ME 2 x TO 3

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion TO-3 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 63.64W @ 105°C 0.46°C/W 1.65°C/W Aluminum Natural Anodized
    SK 60 75 AL 2 x TO 3

    SK 60 75 AL 2 x TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 AL 2 x TO 3

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion TO-3 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 62.5W @ 105°C 0.46°C/W 1.68°C/W Aluminum -
    SK 60 75 ME 2 x CB SOT 32

    SK 60 75 ME 2 x CB SOT 32

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 ME 2 x CB SOT 32

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion SOT-32 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 63.64W @ 105°C 0.46°C/W 1.65°C/W Aluminum Natural Anodized
    SK 60 75 ME 2 x CB TO 3

    SK 60 75 ME 2 x CB TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 ME 2 x CB TO 3

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion TO-3 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 63.64W @ 105°C 0.46°C/W 1.65°C/W Aluminum Natural Anodized
    SK 60 75 AL 2 x CB SOT 9

    SK 60 75 AL 2 x CB SOT 9

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 AL 2 x CB SOT 9

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion SOT-9 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 62.5W @ 105°C 0.46°C/W 1.68°C/W Aluminum -
    SK 60 75 SA 2 x TO 3

    SK 60 75 SA 2 x TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 SA 2 x TO 3

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion TO-3 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 70W @ 105°C 0.46°C/W 1.5°C/W Aluminum Black Anodized
    SK 60 75 ME 2 x CB SOT 9

    SK 60 75 ME 2 x CB SOT 9

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 ME 2 x CB SOT 9

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion SOT-9 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 63.64W @ 105°C 0.46°C/W 1.65°C/W Aluminum Natural Anodized
    SK 60 75 SA 2 x CB TO 3

    SK 60 75 SA 2 x CB TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 60 75 SA 2 x CB TO 3

    Datasheet

    SK 60 Bulk Active Board Level, Extrusion TO-3 - Rectangular 2.953" (75.00mm) 5.315" (135.00mm) - 0.984" (25.00mm) 70W @ 105°C 0.46°C/W 1.5°C/W Aluminum Black Anodized
    SK 628 50 SA

    SK 628 50 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 628 50 SA

    Datasheet

    SK 628 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 2.953" (75.00mm) - 1.772" (45.00mm) 27.59W @ 80°C 0.9°C/W 2.9°C/W Aluminum Black Anodized
    SK 628 50 ME

    SK 628 50 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 628 50 ME

    Datasheet

    SK 628 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 2.953" (75.00mm) - 1.772" (45.00mm) 25.08W @ 80°C 0.9°C/W 3.19°C/W Aluminum Natural Anodized
    SK 467 100 AL

    SK 467 100 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 467 100 AL

    Datasheet

    SK 467 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 1.772" (45.00mm) - 3.346" (85.00mm) 50.96W @ 80°C 0.43°C/W 1.57°C/W Aluminum -
    ALB-821AS-44

    ALB-821AS-44

    0.827'' (21mm) Wide Heatsink

    Alberko Heatsinkonline

    300
    RFQ
    ALB-821AS-44

    Datasheet

    ALB-821AS Retail Package Active Top Mount - Thermal Tape, Adhesive (Not Included) Rectangular, Fins 44.000" (1117.60mm) 0.827" (21.00mm) - 0.295" (7.50mm) - - 9.62°C/W Aluminum Alloy Unfinished
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