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 101 100 AL

    SK 101 100 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 101 100 AL

    Datasheet

    SK 101 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 11.969" (304.00mm) - 1.555" (39.50mm) 187.5W @ 105°C 0.16°C/W 0.56°C/W Aluminum -
    SK 466 150 AL

    SK 466 150 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 466 150 AL

    Datasheet

    SK 466 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 5.433" (138.00mm) - 1.969" (50.00mm) 99.06W @ 105°C 0.29°C/W 1.06°C/W Aluminum -
    SK 176 100 AL

    SK 176 100 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 176 100 AL

    Datasheet

    SK 176 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 3.228" (82.00mm) - 2.283" (58.00mm) 44.69W @ 80°C 0.5°C/W 1.79°C/W Aluminum -
    SK 176 150 AL SSR 2

    SK 176 150 AL SSR 2

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 176 150 AL SSR 2

    Datasheet

    SK 176 Bulk Active Board Level, Extrusion SSR-2 - Rectangular 5.906" (150.00mm) 3.228" (82.00mm) - 2.283" (58.00mm) 44.69W @ 80°C 0.5°C/W 1.79°C/W Aluminum -
    SK 645 150 AL

    SK 645 150 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 645 150 AL

    Datasheet

    SK 645 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 3.740" (95.00mm) - 2.756" (70.00mm) 45.98W @ 80°C 0.48°C/W 1.74°C/W Aluminum -
    SK 124 150 AL TO 3

    SK 124 150 AL TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 124 150 AL TO 3

    Datasheet

    SK 124 Bulk Active Board Level, Extrusion TO-3 - Rectangular 5.906" (150.00mm) 5.512" (140.00mm) - 1.299" (33.00mm) 62.5W @ 105°C 0.46°C/W 1.68°C/W Aluminum -
    SK 76 1000 SE

    SK 76 1000 SE

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 76 1000 SE

    Datasheet

    SK 76 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.260" (32.00mm) - 0.787" (20.00mm) 13.56W @ 80°C 1.83°C/W 5.9°C/W Aluminum Black Anodized
    SK 115 1000 ME

    SK 115 1000 ME

    Extruded Heatsink (U-shape)

    Fischer Elektronik

    1,000
    RFQ
    SK 115 1000 ME

    Datasheet

    SK 115 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 0.787" (20.00mm) - 1.575" (40.00mm) 10.7W @ 80°C 2.11°C/W 7.48°C/W Aluminum Natural Anodized
    SK 471 1000 ME

    SK 471 1000 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 471 1000 ME

    Datasheet

    SK 471 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.378" (35.00mm) - 0.236" (6.00mm) 5.51W @ 80°C 4.09°C/W 14.52°C/W Aluminum Natural Anodized
    SK 115 1000 SA

    SK 115 1000 SA

    Extruded Heatsink (U-shape)

    Fischer Elektronik

    1,000
    RFQ
    SK 115 1000 SA

    Datasheet

    SK 115 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 0.787" (20.00mm) - 1.575" (40.00mm) 11.76W @ 80°C 2.11°C/W 6.8°C/W Aluminum Black Anodized
    SK 471 1000 SA

    SK 471 1000 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 471 1000 SA

    Datasheet

    SK 471 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.378" (35.00mm) - 0.236" (6.00mm) 6.06W @ 80°C 4.09°C/W 13.2°C/W Aluminum Black Anodized
    SK 61 150 AL

    SK 61 150 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 61 150 AL

    Datasheet

    SK 61 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 5.630" (143.00mm) - 3.150" (80.00mm) 93.75W @ 105°C 0.31°C/W 1.12°C/W Aluminum -
    SK 671 100 ME

    SK 671 100 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 671 100 ME

    Datasheet

    SK 671 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 11.811" (300.00mm) - 0.984" (25.00mm) 94.59W @ 105°C 0.31°C/W 1.11°C/W Aluminum Natural Anodized
    SK 91 75 ME

    SK 91 75 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 91 75 ME

    Datasheet

    SK 91 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 9.843" (250.00mm) - 1.575" (40.00mm) 132.91W @ 105°C 0.22°C/W 0.79°C/W Aluminum Natural Anodized
    SK 91 75 SA

    SK 91 75 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 91 75 SA

    Datasheet

    SK 91 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 9.843" (250.00mm) - 1.575" (40.00mm) 145.83W @ 105°C 0.22°C/W 0.72°C/W Aluminum Black Anodized
    SK 671 100 SA

    SK 671 100 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 671 100 SA

    Datasheet

    SK 671 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 11.811" (300.00mm) - 0.984" (25.00mm) 103.96W @ 105°C 0.31°C/W 1.01°C/W Aluminum Black Anodized
    SK 613 75 SA

    SK 613 75 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 613 75 SA

    Datasheet

    SK 613 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 5.118" (130.00mm) - 3.307" (84.00mm) 131.25W @ 105°C 0.25°C/W 0.8°C/W Aluminum Black Anodized
    SK 613 75 ME

    SK 613 75 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 613 75 ME

    Datasheet

    SK 613 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 5.118" (130.00mm) - 3.307" (84.00mm) 119.32W @ 105°C 0.25°C/W 0.88°C/W Aluminum Natural Anodized
    SK 98 150 ME

    SK 98 150 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 98 150 ME

    Datasheet

    SK 98 - Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 5.906" (150.00mm) - 1.575" (40.00mm) 86.78W @ 105°C 0.34°C/W 1.21°C/W Aluminum Natural Anodized
    SK 198 150 SA

    SK 198 150 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 198 150 SA

    Datasheet

    SK 198 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 11.811" (300.00mm) - 0.591" (15.00mm) 108.25W @ 105°C 0.3°C/W 0.97°C/W Aluminum Black Anodized
    Total 122183 Record«Prev1... 392393394395396397398399...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