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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1277656.39" WIDE X 36" FLATBACK HEATSI |
4,376 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Adhesive | Rectangular, Fins | 36.000" (914.40mm) | 6.390" (162.31mm) | - | 0.875" (22.23mm) | - | - | 0.44°C/W | Aluminum | - |
|
ATS-EXL114-1220-R0PCIE EXTRUSION PROFILE, AL6063 |
2,958 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Adhesive | Rectangular, Fins | 48.032" (1220.00mm) | 3.150" (80.00mm) | - | 1.181" (30.00mm) | - | 2.50°C/W @ 200 LFM | 6.20°C/W | Aluminum | Degreased |
|
512-9UHEATSINK FOR PWR MOD/IGBT/RELAY |
2,714 |
|
Datasheet | 512 | Bulk | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 9.000" (228.60mm) | 7.200" (182.88mm) | - | 2.410" (61.21mm) | - | - | 0.56°C/W | Aluminum | - |
|
ATS-EXL115-300-R0PCIE EXTRUSION PROFILE, AL6063 |
3,158 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Adhesive | Rectangular, Fins | 11.811" (300.00mm) | 4.724" (120.00mm) | - | 1.181" (30.00mm) | - | 1.70°C/W @ 200 LFM | 4.60°C/W | Aluminum | Degreased |
|
512-12UHEATSINK FOR PWR MOD/IGBT/RELAY |
3,730 |
|
Datasheet | 512 | Bulk | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 12.000" (304.80mm) | 7.200" (182.88mm) | - | 2.410" (61.21mm) | - | - | 0.45°C/W | Aluminum | - |
|
122261HEATSINK 19584 PROFILE 12" |
3,164 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 12.000" (304.80mm) | 11.000" (279.40mm) | - | 1.375" (34.93mm) | - | - | - | Aluminum | Unfinished |
|
122260HEATSINK 19035 PROFILE 12" |
1,389 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | Power Modules | Adhesive | Rectangular, Fins | 12.000" (304.80mm) | 9.240" (234.70mm) | - | 2.660" (67.56mm) | - | - | - | Aluminum | Unfinished |
|
1277934.519" WIDE X 36" FLATBACK W/MOU |
4,902 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Bolt On | Rectangular, Fins | 36.000" (914.40mm) | 4.519" (114.78mm) | - | 1.898" (48.21mm) | - | - | 0.60°C/W | Aluminum | - |
|
637302F00000G63730 EXTRUSION 2.25X2.996"X4' |
2,453 |
|
Datasheet | - | Box | Active | Top Mount, Extrusion | - | Adhesive | Rectangular, Pin Fins | 48.000" (1219.20mm) | 3.000" (76.20mm) | - | 2.250" (57.15mm) | - | 1.00°C/W @ 200 LFM | - | Aluminum | - |
|
780102F00000G78010 EXTRUSION 2.95X1.34"X4.1' |
143 |
|
Datasheet | - | Box | Active | Board Level, Vertical, Extrusion | - | PC Pin | Rectangular, Pin Fins | 49.500" (1257.30mm) | 1.339" (34.00mm) | - | 2.953" (75.00mm) | - | - | - | Aluminum | - |
|
1256147.52WX36" EXTRUSION 17003 |
1,625 |
|
Datasheet | - | Box | Active | Board Level, Extrusion | Power Modules | Press Fit | Rectangular, Fins | 36.000" (914.40mm) | 7.520" (191.01mm) | - | 5.300" (134.62mm) | - | - | 0.16°C/W | Aluminum | - |
|
HSS-B20-0953H-01HEATSINK TO-220 2.3W ALUMINUM |
2,844 |
|
Datasheet | HSS | Bag | Active | Board Level | TO-220 | PC Pin | Rectangular, Fins | 0.500" (12.70mm) | 0.504" (12.80mm) | - | 0.590" (15.00mm) | 2.3W @ 75°C | 11.04°C/W @ 200 LFM | 33.28°C/W | Aluminum | Black Anodized |
|
HSE12-B20-NPHEAT SINK, EXTRUSION, TO-218/TO- |
1,947 |
|
Datasheet | HSE | Bag | Active | Top Mount | TO-218, TO-220 | Bolt On | Rectangular | 0.984" (25.00mm) | 0.472" (12.00mm) | - | 0.177" (4.50mm) | 1.94W @ 75°C | 19.20°C/W @ 200 LFM | 38.75°C/W | Aluminum Alloy | Black Anodized |
|
HSS14-B20-NPHEAT SINK, STAMPING, TO-220, 19. |
4,978 |
|
Datasheet | HSS | Box | Active | Board Level, Vertical | TO-220 | - | Rectangular | 0.980" (24.89mm) | 0.750" (19.05mm) | - | 0.157" (4.00mm) | 3.1W @ 75°C | 11.60°C/W @ 200 LFM | 23.91°C/W | Aluminum Alloy | Black Anodized |
|
ATS-PCBT1083HEATSINK TO-220 BLACK |
1,709 |
|
Datasheet | - | Bulk | Active | Board Level | TO-220 | Bolt On | Rectangular, Fins | 0.700" (17.78mm) | 1.750" (44.45mm) | - | 0.375" (9.52mm) | - | 6.60°C/W @ 200 LFM | 17.00°C/W | Aluminum | Black Anodized |
|
HSS20-B20-NPHEAT SINK, STAMPING, TO-218/TO-2 |
1,864 |
|
Datasheet | HSS | Bag | Active | Top Mount | TO-218, TO-220 | Bolt On | Rectangular, Fins | 0.866" (22.00mm) | 0.748" (19.00mm) | - | 0.433" (11.00mm) | 2.84W @ 75°C | 11.20°C/W @ 200 LFM | 26.40°C/W | Aluminum Alloy | Black Anodized |
|
ATS-PCB1018HEATSINK TO-220 BLACK |
10,243 |
|
Datasheet | - | Bulk | Active | Board Level | TO-220 | Bolt On | Rectangular, Fins | 0.902" (22.90mm) | 1.000" (25.40mm) | - | 0.374" (9.50mm) | - | 8.10°C/W @ 200 LFM | 20.80°C/W | Aluminum | Black Anodized |
|
ATS-PCB1006HEATSINK TO-220 VERT MNT W/TAB |
4,770 |
|
Datasheet | - | Bulk | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Fins | 0.752" (19.10mm) | 0.860" (21.84mm) | - | 0.390" (9.91mm) | - | 11.00°C/W @ 200 LFM | 21.20°C/W | Aluminum | Black Anodized |
|
V5274A-THEATSINK ALUM ANOD |
1,352 |
|
Datasheet | - | Bulk | Active | Board Level | TO-220 | Bolt On | Rectangular, Fins | 0.984" (25.00mm) | 0.472" (12.00mm) | - | 0.177" (4.50mm) | - | - | 60.00°C/W | Aluminum | Black Anodized |
|
HSS26-B20-P38HEAT SINK, STAMPING, TO-218/TO-2 |
2,998 |
|
Datasheet | HSS | Bag | Active | Board Level, Vertical | TO-218, TO-220 | Bolt On and PC Pin | Rectangular, Fins | 2.000" (50.80mm) | 1.378" (35.00mm) | - | 0.335" (8.50mm) | 4.5W @ 75°C | 9.20°C/W @ 200 LFM | 16.66°C/W | Aluminum Alloy | 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.