Available 24/7 at SENICO ELECTRONICS INTL CO., LIMITED
    SENICO ELECTRONICS INTL CO., LIMITED

    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 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    Photo Mfr. Part # Availability Price Quantity Datasheet RoHs 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 138 84 SA

    SK 138 84 SA

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 138 84 SA SK 138 Bulk Active Board Level, Extrusion - - Rectangular 3.307" (84.00mm) 1.969" (50.00mm) - 1.102" (28.00mm) 18.18W @ 80°C 1.36°C/W 4.4°C/W Aluminum Black Anodized
    SK 459 37,5 STCB TO 218

    SK 459 37,5 STCB TO 218

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 459 37,5 STCB TO 218 SK 459 - Active Board Level, Extrusion TO-218 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 459 37,5 STCB TO 220

    SK 459 37,5 STCB TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 459 37,5 STCB TO 220 SK 459 - 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 454 40 2 x M3 TO 220

    SK 454 40 2 x M3 TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 454 40 2 x M3 TO 220

    Datasheet

    SK 454 40 2 x M3 TO 220 SK 454 Bulk Active Board Level, Extrusion TO-220 Screw Rectangular 1.575" (40.00mm) 0.844" (21.45mm) - 0.748" (19.00mm) 8.51W @ 80°C 2.91°C/W 9.4°C/W Aluminum Black Anodized
    SK 04 37,5 AL CB SOT 9

    SK 04 37,5 AL CB SOT 9

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 04 37,5 AL CB SOT 9

    Datasheet

    SK 04 37,5 AL CB SOT 9 SK 04 Bulk Active Board Level, Extrusion SOT-9 - Rectangular 1.476" (37.50mm) 3.819" (97.00mm) - 0.984" (25.00mm) 37.56W @ 80°C 0.59°C/W 2.13°C/W Aluminum -
    SK 04 37,5 AL TO 3

    SK 04 37,5 AL TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 04 37,5 AL TO 3

    Datasheet

    SK 04 37,5 AL TO 3 SK 04 Bulk Active Board Level, Extrusion TO-3 - Rectangular 1.476" (37.50mm) 3.819" (97.00mm) - 0.984" (25.00mm) 37.56W @ 80°C 0.59°C/W 2.13°C/W Aluminum -
    SK 129 38,1 STCB TO 220

    SK 129 38,1 STCB TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 129 38,1 STCB TO 220 SK 129 - Active Board Level, Extrusion TO-220 Clip Rectangular 1.500" (38.10mm) 1.654" (42.00mm) - 0.984" (25.00mm) 12.31W @ 80°C 2.02°C/W 6.5°C/W Aluminum Black Anodized
    SK 04 37,5 AL CB TO 3

    SK 04 37,5 AL CB TO 3

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 04 37,5 AL CB TO 3

    Datasheet

    SK 04 37,5 AL CB TO 3 SK 04 Bulk Active Board Level, Extrusion TO-3 - Rectangular 1.476" (37.50mm) 3.819" (97.00mm) - 0.984" (25.00mm) 37.56W @ 80°C 0.59°C/W 2.13°C/W Aluminum -
    SK 04 37,5 AL CB SOT 32

    SK 04 37,5 AL CB SOT 32

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 04 37,5 AL CB SOT 32

    Datasheet

    SK 04 37,5 AL CB SOT 32 SK 04 Bulk Active Board Level, Extrusion SOT-32 - Rectangular 1.476" (37.50mm) 3.819" (97.00mm) - 0.984" (25.00mm) 37.56W @ 80°C 0.59°C/W 2.13°C/W Aluminum -
    SK 04 37,5 AL CB TO 66

    SK 04 37,5 AL CB TO 66

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 04 37,5 AL CB TO 66

    Datasheet

    SK 04 37,5 AL CB TO 66 SK 04 Bulk Active Board Level, Extrusion TO-66 - Rectangular 1.476" (37.50mm) 3.819" (97.00mm) - 0.984" (25.00mm) 37.56W @ 80°C 0.59°C/W 2.13°C/W Aluminum -
    SK 09 37,5 ME TO 220 1

    SK 09 37,5 ME TO 220 1

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ
    SK 09 37,5 ME TO 220 1

    Datasheet

    SK 09 37,5 ME TO 220 1 SK 09 Bulk Active Board Level, Extrusion TO-220-1 - Rectangular 1.476" (37.50mm) 1.142" (29.00mm) - 0.453" (11.50mm) 9.09W @ 80°C 2.48°C/W 8.8°C/W Aluminum Natural Anodized
    SK 639 100 AL

    SK 639 100 AL

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ
    SK 639 100 AL

    Datasheet

    SK 639 100 AL SK 639 Bulk Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 1.181" (30.00mm) - 1.772" (45.00mm) 20.73W @ 80°C 1.07°C/W 3.86°C/W Aluminum -
    SK 508 75 AL

    SK 508 75 AL

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 508 75 AL SK 508 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 3.937" (100.00mm) - 0.984" (25.00mm) 32.52W @ 80°C 0.68°C/W 2.46°C/W Aluminum -
    SK 459 50 STC TO 247

    SK 459 50 STC TO 247

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 459 50 STC TO 247

    Datasheet

    SK 459 50 STC TO 247 SK 459 Bulk Active Board Level, Extrusion TO-247 Clip Rectangular 1.969" (50.00mm) 1.969" (50.00mm) - 0.787" (20.00mm) 14.29W @ 80°C 1.74°C/W 5.6°C/W Aluminum Black Anodized
    SK 459 37,5 STIS TO 220

    SK 459 37,5 STIS TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 459 37,5 STIS TO 220 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 STIS TO 248

    SK 459 37,5 STIS TO 248

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 459 37,5 STIS TO 248 SK 459 Bulk Active Board Level, Extrusion TO-248 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 600 63,5 STCB TO 220

    SK 600 63,5 STCB TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ
    SK 600 63,5 STCB TO 220

    Datasheet

    SK 600 63,5 STCB TO 220 SK 600 - Active Board Level, Extrusion TO-220 Clip Rectangular 2.500" (63.50mm) 1.378" (35.00mm) - 0.984" (25.00mm) 12.31W @ 80°C 2.02°C/W 6.5°C/W Aluminum Black Anodized
    SK 544 100 SA

    SK 544 100 SA

    Extruded Heatsink

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 544 100 SA SK 544 - Active Board Level, Extrusion - - Rectangular 3.937" (100.00mm) 1.181" (30.00mm) - 1.772" (45.00mm) 29.09W @ 80°C 0.85°C/W 2.75°C/W Aluminum Black Anodized
    SK 459 50 STC TO 220

    SK 459 50 STC TO 220

    Extruded Heatsink for PCB mounti

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 459 50 STC TO 220 SK 459 Bulk Active Board Level, Extrusion TO-220 Clip Rectangular 1.969" (50.00mm) 1.969" (50.00mm) - 0.787" (20.00mm) 14.29W @ 80°C 1.74°C/W 5.6°C/W Aluminum Black Anodized
    SK 490 75 ME

    SK 490 75 ME

    Extruded Heatsink for lock-in re

    Fischer Elektronik

    1,000
    RFQ

    -

    SK 490 75 ME SK 490 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 1.969" (50.00mm) - 0.433" (11.00mm) 15.81W @ 80°C 1.43°C/W 5.06°C/W Aluminum Natural Anodized
    Total 122183 Record«Prev1... 220221222223224225226227...6110Next»
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