BomKey Electronics!
    BomKey Electronics+852-69415941

    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

    Reset All
    Apply All
    Result
    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 401 100 SA TO 3

    SK 401 100 SA TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 401 100 SA TO 3

    Datasheet

    SK 401 Bulk Active Board Level, Extrusion TO-3 - Rectangular 3.937" (100.00mm) 3.740" (95.00mm) - 0.984" (25.00mm) 43.24W @ 80°C 0.57°C/W 1.85°C/W Aluminum Black Anodized
    SK 467 50 SA SSR 1

    SK 467 50 SA SSR 1

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 467 50 SA SSR 1

    Datasheet

    SK 467 Bulk Active Board Level, Extrusion SSR-1 - Rectangular 1.969" (50.00mm) 1.772" (45.00mm) - 3.346" (85.00mm) 57.14W @ 80°C 0.43°C/W 1.4°C/W Aluminum Black Anodized
    SK 467 50 ME SSR 1

    SK 467 50 ME SSR 1

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 467 50 ME SSR 1

    Datasheet

    SK 467 Bulk Active Board Level, Extrusion SSR-1 - Rectangular 1.969" (50.00mm) 1.772" (45.00mm) - 3.346" (85.00mm) 51.95W @ 80°C 0.43°C/W 1.54°C/W Aluminum Natural Anodized
    SK 401 100 SA CB TO 3

    SK 401 100 SA CB TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 401 100 SA CB TO 3

    Datasheet

    SK 401 Bulk Active Board Level, Extrusion TO-3 - Rectangular 3.937" (100.00mm) 3.740" (95.00mm) - 0.984" (25.00mm) 43.24W @ 80°C 0.57°C/W 1.85°C/W Aluminum Black Anodized
    SK 401 100 SA CB SOT 32

    SK 401 100 SA CB SOT 32

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 401 100 SA CB SOT 32

    Datasheet

    SK 401 Bulk Active Board Level, Extrusion SOT-32 - Rectangular 3.937" (100.00mm) 3.740" (95.00mm) - 0.984" (25.00mm) 43.24W @ 80°C 0.57°C/W 1.85°C/W Aluminum Black Anodized
    SK 401 100 SA CB SOT 9

    SK 401 100 SA CB SOT 9

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 401 100 SA CB SOT 9

    Datasheet

    SK 401 Bulk Active Board Level, Extrusion SOT-9 - Rectangular 3.937" (100.00mm) 3.740" (95.00mm) - 0.984" (25.00mm) 43.24W @ 80°C 0.57°C/W 1.85°C/W Aluminum Black Anodized
    SK 401 100 ME TO 3

    SK 401 100 ME TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 401 100 ME TO 3

    Datasheet

    SK 401 Bulk Active Board Level, Extrusion TO-3 - Rectangular 3.937" (100.00mm) 3.740" (95.00mm) - 0.984" (25.00mm) 39.22W @ 80°C 0.57°C/W 2.04°C/W Aluminum Natural Anodized
    SK 467 50 ME SSR 4 SSR 4

    SK 467 50 ME SSR 4 SSR 4

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 467 50 ME SSR 4 SSR 4

    Datasheet

    SK 467 Bulk Active Board Level, Extrusion SSR-4 - Rectangular 1.969" (50.00mm) 1.772" (45.00mm) - 3.346" (85.00mm) 51.95W @ 80°C 0.43°C/W 1.54°C/W Aluminum Natural Anodized
    SK 655 37,5 SA

    SK 655 37,5 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 655 37,5 SA

    Datasheet

    SK 655 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 3.150" (80.00mm) - 3.150" (80.00mm) 50W @ 80°C 0.50°C/W 1.6°C/W Aluminum Black Anodized
    SK 696 100 AL

    SK 696 100 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 696 100 AL

    Datasheet

    SK 696 - Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 6.260" (159.00mm) - 0.591" (15.00mm) 46.88W @ 105°C 0.62°C/W 2.24°C/W Aluminum -
    SK 105 150 ME

    SK 105 150 ME

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 105 150 ME

    Datasheet

    SK 105 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 6.260" (159.00mm) - 0.394" (10.00mm) 38.18W @ 105°C 0.78°C/W 2.75°C/W Aluminum Natural Anodized
    SK 105 150 SA

    SK 105 150 SA

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 105 150 SA

    Datasheet

    SK 105 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 6.260" (159.00mm) - 0.394" (10.00mm) 42W @ 105°C 0.78°C/W 2.5°C/W Aluminum Black Anodized
    SK 655 37,5 ME

    SK 655 37,5 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 655 37,5 ME

    Datasheet

    SK 655 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 3.150" (80.00mm) - 3.150" (80.00mm) 45.45W @ 80°C 0.50°C/W 1.76°C/W Aluminum Natural Anodized
    SK 693 1000 AL

    SK 693 1000 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 693 1000 AL

    Datasheet

    SK 693 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 0.591" (15.00mm) - 0.394" (10.00mm) 3.71W @ 80°C 5.97°C/W 21.56°C/W Aluminum -
    SK 501 37,5 AL

    SK 501 37,5 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 501 37,5 AL

    Datasheet

    SK 501 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 11.811" (300.00mm) - 1.575" (40.00mm) 210W @ 105°C 0.14°C/W 0.5°C/W Aluminum -
    SK 706 75 SA

    SK 706 75 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 706 75 SA

    Datasheet

    SK 706 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 3.937" (100.00mm) - 1.575" (40.00mm) 61.54W @ 80°C 0.4°C/W 1.3°C/W Aluminum Black Anodized
    SK 707 50 AL

    SK 707 50 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 707 50 AL

    Datasheet

    SK 707 - Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 7.784" (200.00mm) - 1.575" (40.00mm) 103.96W @ 105°C 0.28°C/W 1.01°C/W Aluminum -
    SK 120 100 AL

    SK 120 100 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 120 100 AL

    Datasheet

    SK 120 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 5.906" (150.00mm) - 1.575" (40.00mm) 75W @ 105°C 0.39°C/W 1.4°C/W Aluminum -
    SK 671 50 AL

    SK 671 50 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 671 50 AL

    Datasheet

    SK 671 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 11.811" (300.00mm) - 0.984" (25.00mm) 92.92W @ 105°C 0.31°C/W 1.13°C/W Aluminum -
    SK 50 75 AL

    SK 50 75 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 50 75 AL

    Datasheet

    SK 50 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 2.283" (58.00mm) - 3.346" (85.00mm) 44.69W @ 80°C 0.5°C/W 1.79°C/W Aluminum -
    Total 122183 Record«Prev1... 338339340341342343344345...6110Next»
    Contact Us Get more product information!
    BomKey Electronics

    Home

    BomKey Electronics

    Products

    BomKey Electronics

    Phone

    BomKey Electronics

    User

    Low price every day, worry-free selection
    Low price every day, worry-free selection
    Genuine licensed goods, exquisite service
    Genuine licensed goods, exquisite service
    Multi-warehouse direct delivery, fast delivery
    Multi-warehouse direct delivery, fast delivery
    Complete range for easy shopping
    Complete range for easy shopping
    Copyright © 2025 Bomkey Electronics. All rights reserved