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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 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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 45 50 AL TO 3

    SK 45 50 AL TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 45 50 AL TO 3

    Datasheet

    SK 45 Bulk Active Board Level, Extrusion TO-3 - Rectangular 1.969" (50.00mm) 3.110" (79.00mm) - 0.591" (15.00mm) 20.41W @ 80°C 1.08°C/W 3.92°C/W Aluminum -
    SK 459 37,5 2 x TO 220 STIS TO 220

    SK 459 37,5 2 x TO 220 STIS TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 459 37,5 2 x TO 220 STIS TO 220

    Datasheet

    SK 459 Bulk Active Board Level, Extrusion TO-220 Screw Rectangular 1.476" (37.50mm) 1.969" (50.00mm) - 0.787" (20.00mm) 12.7W @ 80°C 1.95°C/W 6.3°C/W Aluminum Black Anodized
    SK 459 37,5 STIC TO 220

    SK 459 37,5 STIC TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 459 37,5 STIC TO 220

    Datasheet

    SK 459 Bulk Active Board Level, Extrusion TO-220 Clip Rectangular 1.476" (37.50mm) 1.969" (50.00mm) - 0.787" (20.00mm) 12.7W @ 80°C 1.95°C/W 6.3°C/W Aluminum Black Anodized
    SK 31 37,5 ME CB SOT 9

    SK 31 37,5 ME CB SOT 9

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 31 37,5 ME CB SOT 9

    Datasheet

    SK 31 Bulk Active Board Level, Extrusion SOT-9 - Rectangular 1.476" (37.50mm) 1.969" (50.00mm) - 0.472" (12.00mm) 13.47W @ 80°C 1.67°C/W 5.94°C/W Aluminum Natural Anodized
    SK 459 37,5 2 x TO 220 STIS SOT 32

    SK 459 37,5 2 x TO 220 STIS SOT 32

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 459 37,5 2 x TO 220 STIS SOT 32

    Datasheet

    SK 459 Bulk Active Board Level, Extrusion SOT-32 Screw Rectangular 1.476" (37.50mm) 1.969" (50.00mm) - 0.787" (20.00mm) 12.7W @ 80°C 1.95°C/W 6.3°C/W Aluminum Black Anodized
    SK 45 50 AL CB SOT 32

    SK 45 50 AL CB SOT 32

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 45 50 AL CB SOT 32

    Datasheet

    SK 45 Bulk Active Board Level, Extrusion SOT-32 - Rectangular 1.969" (50.00mm) 3.110" (79.00mm) - 0.591" (15.00mm) 20.41W @ 80°C 1.08°C/W 3.92°C/W Aluminum -
    SK 51 75 AL CB SOT 32

    SK 51 75 AL CB SOT 32

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 51 75 AL CB SOT 32

    Datasheet

    SK 51 Bulk Active Board Level, Extrusion SOT-32 - Rectangular 2.953" (75.00mm) 2.362" (60.00mm) - 0.787" (20.00mm) 18.78W @ 80°C 1.18°C/W 4.26°C/W Aluminum -
    SK 459 37,5 2 x TO 220 STS TO 220

    SK 459 37,5 2 x TO 220 STS TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 459 37,5 2 x TO 220 STS TO 220

    Datasheet

    SK 459 Bulk Active Board Level, Extrusion TO-220 Screw Rectangular 1.476" (37.50mm) 1.969" (50.00mm) - 0.787" (20.00mm) 12.7W @ 80°C 1.95°C/W 6.3°C/W Aluminum Black Anodized
    SK 459 37,5 2 x TO 220 STSB SOT 32

    SK 459 37,5 2 x TO 220 STSB SOT 32

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 459 37,5 2 x TO 220 STSB SOT 32

    Datasheet

    SK 459 Bulk Active Board Level, Extrusion SOT-32 Screw Rectangular 1.476" (37.50mm) 1.969" (50.00mm) - 0.787" (20.00mm) 12.7W @ 80°C 1.95°C/W 6.3°C/W Aluminum Black Anodized
    SK 459 37,5 2 x TO 220 STSB TO 220

    SK 459 37,5 2 x TO 220 STSB TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 459 37,5 2 x TO 220 STSB TO 220

    Datasheet

    SK 459 Bulk Active Board Level, Extrusion TO-220 Screw Rectangular 1.476" (37.50mm) 1.969" (50.00mm) - 0.787" (20.00mm) 12.7W @ 80°C 1.95°C/W 6.3°C/W Aluminum Black Anodized
    SK 640 37,5 ME

    SK 640 37,5 ME

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 640 37,5 ME

    Datasheet

    SK 640 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 1.181" (30.00mm) - 2.323" (59.00mm) 20.78W @ 80°C 1.08°C/W 3.85°C/W Aluminum Natural Anodized
    SK 407 50 ME

    SK 407 50 ME

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 407 50 ME

    Datasheet

    SK 407 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 3.268" (83.00mm) - 0.984" (25.00mm) 33.06W @ 80°C 0.68°C/W 2.42°C/W Aluminum Natural Anodized
    SK 641 37,5 SA

    SK 641 37,5 SA

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 641 37,5 SA

    Datasheet

    SK 641 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 1.575" (40.00mm) - 2.205" (56.00mm) 23.53W @ 80°C 1.05°C/W 3.4°C/W Aluminum Black Anodized
    SK 647 50 AL

    SK 647 50 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 647 50 AL

    Datasheet

    SK 647 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 2.402" (61.00mm) - 1.575" (40.00mm) 35.71W @ 80°C 0.62°C/W 2.24°C/W Aluminum -
    SK 640 37,5 SA

    SK 640 37,5 SA

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 640 37,5 SA

    Datasheet

    SK 640 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 1.181" (30.00mm) - 2.323" (59.00mm) 22.86W @ 80°C 1.08°C/W 3.5°C/W Aluminum Black Anodized
    SK 407 50 SA

    SK 407 50 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 407 50 SA

    Datasheet

    SK 407 Bulk Active Board Level, Extrusion - - Rectangular 1.969" (50.00mm) 3.268" (83.00mm) - 0.984" (25.00mm) 36.36W @ 80°C 0.68°C/W 2.2°C/W Aluminum Black Anodized
    SK 641 37,5 ME

    SK 641 37,5 ME

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 641 37,5 ME

    Datasheet

    SK 641 Bulk Active Board Level, Extrusion - - Rectangular 1.476" (37.50mm) 1.575" (40.00mm) - 2.205" (56.00mm) 21.39W @ 80°C 1.05°C/W 3.74°C/W Aluminum Natural Anodized
    SK 68 94 AL

    SK 68 94 AL

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 68 94 AL

    Datasheet

    SK 68 Bulk Active Board Level, Extrusion - - Rectangular 3.701" (94.00mm) 1.811" (46.00mm) - 1.299" (33.00mm) 18.31W @ 80°C 1.21°C/W 4.37°C/W Aluminum -
    SK 514 75 SA

    SK 514 75 SA

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 514 75 SA

    Datasheet

    SK 514 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 1.181" (30.00mm) - 2.047" (52.00mm) 28.57W @ 80°C 0.87°C/W 2.8°C/W Aluminum Black Anodized
    SK 518 84

    SK 518 84

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 518 84

    Datasheet

    SK 518 Bulk Active Board Level, Extrusion - - Rectangular 3.307" (84.00mm) 1.181" (30.00mm) - 1.772" (45.00mm) 26.67W @ 80°C 0.93°C/W 3°C/W Aluminum Black Anodized
    Total 122183 Record«Prev1... 206207208209210211212213...6110Next»
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