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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 702 1000 AL

SK 702 1000 AL

Extruded Heatsink for lock-in re

Fischer Elektronik

1,000
RFQ
SK 702 1000 AL

Datasheet

SK 702 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 0.787" (20.00mm) - 1.969" (50.00mm) 19.32W @ 80°C 1.15°C/W 4.14°C/W Aluminum -
SK 489 1000 AL

SK 489 1000 AL

Extruded Heatsink for lock-in re

Fischer Elektronik

1,000
RFQ
SK 489 1000 AL

Datasheet

SK 489 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.159" (29.44mm) - 1.772" (45.00mm) 20.41W @ 80°C 1.08°C/W 3.92°C/W Aluminum -
SK 682 150 AL

SK 682 150 AL

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 682 150 AL

Datasheet

SK 682 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 11.276" (286.40mm) - 0.787" (20.00mm) 88.98W @ 105°C 0.33°C/W 1.18°C/W Aluminum -
SK 199 75 SA

SK 199 75 SA

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 199 75 SA

Datasheet

SK 199 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 9.843" (250.00mm) - 1.575" (40.00mm) 154.41W @ 105°C 0.21°C/W 0.68°C/W Aluminum Black Anodized
SK 199 75 ME

SK 199 75 ME

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 199 75 ME

Datasheet

SK 199 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 9.843" (250.00mm) - 1.575" (40.00mm) 140W @ 105°C 0.21°C/W 0.75°C/W Aluminum Natural Anodized
SK 507 75 ME SSR 2

SK 507 75 ME SSR 2

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 507 75 ME SSR 2

Datasheet

SK 507 Bulk Active Board Level, Extrusion SSR-2 - Rectangular 2.953" (75.00mm) 3.543" (90.00mm) - 3.937" (100.00mm) 80.81W @ 80°C 0.28°C/W 0.99°C/W Aluminum Natural Anodized
SK 507 75 SA SSR 2

SK 507 75 SA SSR 2

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 507 75 SA SSR 2

Datasheet

SK 507 Bulk Active Board Level, Extrusion SSR-2 - Rectangular 2.953" (75.00mm) 3.543" (90.00mm) - 3.937" (100.00mm) 88.89W @ 80°C 0.28°C/W 0.9°C/W Aluminum Black Anodized
SK 507 37,5 ME SSR 1

SK 507 37,5 ME SSR 1

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 507 37,5 ME SSR 1

Datasheet

SK 507 Bulk Active Board Level, Extrusion SSR-1 - Rectangular 1.476" (37.50mm) 3.543" (90.00mm) - 3.937" (100.00mm) 80.81W @ 80°C 0.28°C/W 0.99°C/W Aluminum Natural Anodized
SK 507 37,5 SA SSR 2

SK 507 37,5 SA SSR 2

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 507 37,5 SA SSR 2

Datasheet

SK 507 Bulk Active Board Level, Extrusion SSR-2 - Rectangular 1.476" (37.50mm) 3.543" (90.00mm) - 3.937" (100.00mm) 88.89W @ 80°C 0.28°C/W 0.9°C/W Aluminum Black Anodized
SK 507 37,5 SA SSR 1

SK 507 37,5 SA SSR 1

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 507 37,5 SA SSR 1

Datasheet

SK 507 Bulk Active Board Level, Extrusion SSR-1 - Rectangular 1.476" (37.50mm) 3.543" (90.00mm) - 3.937" (100.00mm) 88.89W @ 80°C 0.28°C/W 0.9°C/W Aluminum Black Anodized
SK 507 37,5 ME SSR 2

SK 507 37,5 ME SSR 2

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 507 37,5 ME SSR 2

Datasheet

SK 507 Bulk Active Board Level, Extrusion SSR-2 - Rectangular 1.476" (37.50mm) 3.543" (90.00mm) - 3.937" (100.00mm) 80.81W @ 80°C 0.28°C/W 0.99°C/W Aluminum Natural Anodized
SK 545 1000 ME

SK 545 1000 ME

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 545 1000 ME

Datasheet

SK 545 - Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 3.150" (80.00mm) - 0.394" (10.00mm) 11.19W @ 80°C 2.217°C/W 7.15°C/W Aluminum Natural Anodized
SK 545 1000 SA

SK 545 1000 SA

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 545 1000 SA

Datasheet

SK 545 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 3.150" (80.00mm) - 0.394" (10.00mm) 12.31W @ 80°C 2.217°C/W 6.5°C/W Aluminum Black Anodized
SK 580 75 SA

SK 580 75 SA

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 580 75 SA

Datasheet

SK 580 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 9.252" (235.00mm) - 2.362" (60.00mm) 190.91W @ 105°C 0.17°C/W 0.55°C/W Aluminum Black Anodized
SK 580 75 ME

SK 580 75 ME

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 580 75 ME

Datasheet

SK 580 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 9.252" (235.00mm) - 2.362" (60.00mm) 172.13W @ 105°C 0.17°C/W 0.61°C/W Aluminum Natural Anodized
SK 53 150 ME

SK 53 150 ME

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 53 150 ME

Datasheet

SK 53 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 7.079" (179.80mm) - 1.890" (48.00mm) 119.32W @ 105°C 0.25°C/W 0.88°C/W Aluminum Natural Anodized
SK 555 75 ME

SK 555 75 ME

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 555 75 ME

Datasheet

SK 555 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 9.843" (250.00mm) - 1.575" (40.00mm) 159.09W @ 105°C 0.19°C/W 0.66°C/W Aluminum Natural Anodized
SK 53 150 SA

SK 53 150 SA

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 53 150 SA

Datasheet

SK 53 Bulk Active Board Level, Extrusion - - Rectangular 5.906" (150.00mm) 7.079" (179.80mm) - 1.890" (48.00mm) 131.25W @ 105°C 0.25°C/W 0.8°C/W Aluminum Black Anodized
SK 481 1000 AL

SK 481 1000 AL

Extruded Heatsink for lock-in re

Fischer Elektronik

1,000
RFQ
SK 481 1000 AL

Datasheet

SK 481 Bulk Active Board Level, Extrusion - - Rectangular 39.370" (1000.00mm) 1.181" (30.00mm) - 1.772" (45.00mm) 21.62W @ 80°C 1.02°C/W 3.7°C/W Aluminum -
SK 555 75 SA

SK 555 75 SA

Extruded Heatsink

Fischer Elektronik

1,000
RFQ
SK 555 75 SA

Datasheet

SK 555 Bulk Active Board Level, Extrusion - - Rectangular 2.953" (75.00mm) 9.843" (250.00mm) - 1.575" (40.00mm) 175W @ 105°C 0.19°C/W 0.6°C/W Aluminum Black Anodized
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