Heat Sinks
Explore Heat Sinks parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.
For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to ICMENU. Our team can assist with availability checks and quotation support.
| Photo | Mfr. Part # | Availability | 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
342941COPPER HEATSINK 40X40.5X13.5MM |
143 |
|
Datasheet | - | Tray | Active | Top Mount, Skived | BGA | Push Pin | Square, Fins | 1.594" (40.50mm) | 1.575" (40.00mm) | - | 0.531" (13.50mm) | - | 2.50°C/W @ 200 LFM | 13.30°C/W | Copper | AavSHIELD 3C |
|
ATS-EXL78-300-R0HEATSINK AL6063 300X139X7.6MM |
227 |
|
Datasheet | - | Bulk | Active | Top Mount, Extrusion | - | Adhesive | Rectangular, Fins | 11.811" (300.00mm) | 5.748" (146.00mm) | - | 0.299" (7.60mm) | - | 4.40°C/W @ 200 LFM | 12.00°C/W | Aluminum | Degreased |
|
342949COPPER HEATSINK 80X80X12MM |
161 |
|
Datasheet | - | Tray | Active | Top Mount, Skived | BGA | Push Pin | Square, Fins | 3.150" (80.00mm) | 3.150" (80.00mm) | - | 0.472" (12.00mm) | - | 1.20°C/W @ 200 LFM | 5.10°C/W | Copper | AavSHIELD 3C |
|
465KHEAT SINK C2026 REV A |
2,571 |
|
Datasheet | 465 | Bulk | Active | Board Level, Extrusion | Stud Mounted Diode | Press Fit | Rectangular, Fins | 5.000" (127.00mm) | 4.000" (101.60mm) | - | 4.000" (101.60mm) | 50.0W @ 38°C | 0.30°C/W @ 500 LFM | 0.76°C/W | Aluminum | Black Anodized |
|
122547HEATSINK EXTRUSION 15.25" |
4,955 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | Power Modules | - | Rectangular, Fins | 15.250" (387.35mm) | 3.976" (101.00mm) | - | 1.880" (47.75mm) | - | - | - | Aluminum | - |
|
511-9UHEATSINK FOR PWR MOD/IGBT/RELAY |
230 |
|
Datasheet | 511 | Bulk | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 9.000" (228.60mm) | 5.210" (132.33mm) | - | 2.410" (61.21mm) | - | - | 0.56°C/W | Aluminum | - |
|
ATS-EXL100-300-R0HEATSINK AL6063 300X130X33.5MM |
4,765 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Adhesive | Rectangular, Fins | 11.811" (300.00mm) | 5.118" (130.00mm) | - | 1.319" (33.50mm) | - | 0.98°C/W @ 200 LFM | 4.26°C/W | Aluminum | Degreased |
|
783452F00000G78345 EXTRUSION 1.54X2.68"X4.1' |
281 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | - | Rectangular, Pin Fins | 49.500" (1257.30mm) | 2.677" (68.00mm) | - | 1.535" (39.00mm) | - | 1.00°C/W @ 400 LFM | - | Aluminum | - |
|
1255209.75WX12" EXTRUSION 16473 XX5384 |
3,657 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Adhesive | Rectangular, Fins | 12.000" (304.80mm) | 9.750" (247.65mm) | - | 2.280" (57.91mm) | - | - | 0.19°C/W | Aluminum | - |
|
122259HEATSINK 16639 PROFILE 12" |
1,734 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 12.000" (304.80mm) | 7.875" (200.02mm) | - | 1.312" (33.32mm) | - | - | - | Aluminum | Unfinished |
|
ATS-57000-C1-R0HEAT SINK 56MM X 56MM X 52MM |
2,738 |
|
Datasheet | - | Bulk | Active | Top Mount | LGA | Push Pin | Square, Fins | 2.205" (56.00mm) | 2.205" (56.00mm) | - | 2.047" (52.00mm) | - | 0.51°C/W @ 200 LFM | - | Aluminum | Black Anodized |
|
511-9MHEATSINK FOR PWR MOD/IGBT/RELAY |
3,969 |
|
Datasheet | 511 | Bulk | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 9.000" (228.60mm) | 5.210" (132.33mm) | - | 2.350" (59.69mm) | - | - | 0.56°C/W | Aluminum | - |
|
1277397.62" WIDE X 12" FLATBACK W/MOUN |
2,402 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Bolt On | Rectangular, Fins | 12.000" (304.80mm) | 7.620" (193.55mm) | - | 3.075" (78.11mm) | - | - | 0.17°C/W | Aluminum | - |
|
510-6MHEATSINK FOR PWR MOD/IGBT/RELAY |
4,713 |
|
Datasheet | 510 | Bulk | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 6.000" (152.40mm) | 7.380" (187.45mm) | - | 3.106" (78.89mm) | - | - | 0.38°C/W | Aluminum | - |
|
511-12UHEATSINK FOR PWR MOD/IGBT/RELAY |
3,138 |
|
Datasheet | 511 | Bulk | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 12.000" (304.80mm) | 5.210" (132.33mm) | - | 2.410" (61.21mm) | - | - | 0.45°C/W | Aluminum | - |
|
ATS-EXL1-1220-R0HEATSINK AL6063 1220X100X10MM |
3,363 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Adhesive | Rectangular, Fins | 48.032" (1220.00mm) | 3.967" (100.76mm) | - | 0.394" (10.00mm) | - | 2.20°C/W @ 200 LFM | 15.00°C/W | Aluminum | Degreased |
|
1256017.574WX12" EXTRUSION 21910 |
1,433 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Bolt On | Rectangular, Fins | 12.000" (304.80mm) | 7.574" (192.38mm) | - | 3.150" (80.00mm) | - | - | 0.16°C/W | Aluminum | - |
|
1254045.375X36" EXTRUSION 6037 XX5045 |
3,256 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Adhesive | Rectangular, Fins | 36.000" (914.40mm) | 5.375" (136.53mm) | - | 1.312" (33.32mm) | - | - | 0.45°C/W | Aluminum | - |
|
512-12MHEATSINK FOR PWR MOD/IGBT/RELAY |
3,940 |
|
Datasheet | 512 | Bulk | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 12.000" (304.80mm) | 7.200" (182.88mm) | - | 2.350" (59.69mm) | - | - | 0.45°C/W | Aluminum | - |
|
392-180ABHEATSINK EXTRUSION IGBT/SSR BLK |
313 |
|
Datasheet | 392 | Bulk | Active | Top Mount, Extrusion | Power Modules | Press Fit | Rectangular, Fins | 7.087" (180.01mm) | 4.921" (124.99mm) | - | 5.346" (135.79mm) | - | 0.10°C/W @ 100 LFM | 0.43°C/W | Aluminum | Black Anodized |
Frequently Asked Questions
What are Heat Sinks components used for?
Heat Sinks components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.
How do I choose the right Heat Sinks part?
Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.
Can ICMENU help source obsolete or hard-to-find Heat Sinks parts?
Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.
How can I request pricing and availability?
Submit the part number, manufacturer and required quantity through our RFQ form. ICMENU will review your request and provide available stock, pricing and sourcing information.