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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
658-35ABHEATSINK CPU 28MM SQBLK W/O TAPE |
13,852 |
|
Datasheet | 658 | Tray | Active | Top Mount | BGA | Thermal Tape, Adhesive (Not Included) | Square, Pin Fins | 1.100" (27.94mm) | 1.100" (27.94mm) | - | 0.350" (8.89mm) | - | 3.00°C/W @ 800 LFM | - | Aluminum | Black Anodized |
|
V2268E1CPU HEATSINK, CROSS CUT, AL6063, |
1,929 |
|
Datasheet | - | Bulk | Active | Top Mount | - | Thermal Tape, Adhesive (Not Included) | Square, Pin Fins | 0.669" (17.00mm) | 0.669" (17.00mm) | - | 0.236" (6.00mm) | - | - | 30.00°C/W | Aluminum Alloy | Black Anodized |
|
HSE-B20254-040HHEAT SINK, EXTRUSION, TO-220, 25 |
2,107 |
|
Datasheet | HSE | Bag | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Fins | 1.000" (25.40mm) | 1.260" (32.00mm) | - | 0.551" (14.00mm) | 5.7W @ 75°C | 7.74°C/W @ 200 LFM | 13.16°C/W | Aluminum Alloy | Black Anodized |
|
HSE-B20250-045HHEAT SINK, EXTRUSION, TO-220, 50 |
868 |
|
Datasheet | HSE | Box | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Fins | 1.969" (50.00mm) | 1.181" (30.00mm) | - | 0.472" (12.00mm) | 7.7W @ 75°C | 4.05°C/W @ 200 LFM | 9.74°C/W | Aluminum Alloy | Black Anodized |
|
V2269E1CPU HEATSINK, CROSS CUT, AL6063, |
1,083 |
|
Datasheet | - | Bulk | Active | Top Mount | - | Thermal Tape, Adhesive (Not Included) | Square, Pin Fins | 0.787" (20.00mm) | 0.787" (20.00mm) | - | 0.354" (9.00mm) | - | - | 27.00°C/W | Aluminum Alloy | Black Anodized |
|
576802B03900GHEATSINK TO220 CLIPON W/TAB.75" |
15,144 |
|
Datasheet | - | Bulk | Active | Board Level, Vertical | TO-220, TO-262 | Clip and PC Pin | Rectangular, Fins | 0.750" (19.05mm) | 0.500" (12.70mm) | - | 0.500" (12.70mm) | 1.0W @ 30°C | 7.00°C/W @ 400 LFM | 27.30°C/W | Aluminum | Black Anodized |
|
7142DGHEATSINK TO-220 TIN CLIP-ON 21MM |
4,435 |
|
Datasheet | - | Bulk | Active | Board Level | TO-220 | Clip and Board Locks | Rectangular, Fins | 0.780" (19.81mm) | 0.520" (13.21mm) | - | 0.515" (13.08mm) | 1.0W @ 30°C | 8.00°C/W @ 400 LFM | 20.30°C/W | Copper | Tin |
|
HSB26-343408HEAT SINK, BGA, 33.5 X 33.5 X 8 |
524 |
|
Datasheet | HSB | Box | Active | Top Mount | BGA | Adhesive (Not Included) | Square, Pin Fins | 1.319" (33.50mm) | 1.319" (33.50mm) | - | 0.315" (8.00mm) | 4.94W @ 75°C | 5.30°C/W @ 200 LFM | 15.19°C/W | Aluminum Alloy | Black Anodized |
|
7173DGBOARD LEVEL HEATSINK .375"TO-220 |
5,532 |
|
Datasheet | - | Bulk | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Fins | 0.750" (19.05mm) | 0.750" (19.05mm) | - | 0.375" (9.52mm) | 1.5W @ 50°C | 10.00°C/W @ 200 LFM | 25.80°C/W | Copper | Tin |
|
658-45ABHEATSINK CPU 28MM SQBLK W/O TAPE |
2,642 |
|
Datasheet | 658 | Bulk | Active | Top Mount | BGA | Thermal Tape, Adhesive (Not Included) | Square, Pin Fins | 1.100" (27.94mm) | 1.100" (27.94mm) | - | 0.450" (11.43mm) | 3.0W @ 50°C | 6.00°C/W @ 200 LFM | - | Aluminum | Black Anodized |
|
HSE-B250-04HHEAT SINK, EXTRUSION, TO-220, 25 |
2,215 |
|
Datasheet | HSE | Box | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Fins | 0.984" (25.00mm) | 1.378" (35.00mm) | - | 1.000" (25.40mm) | 8.0W @ 75°C | 3.26°C/W @ 200 LFM | 13.60°C/W | Aluminum Alloy | Black Anodized |
|
HSE-B20500-040HHEAT SINK, EXTRUSION, TO-220, 50 |
727 |
|
Datasheet | HSE | Tray | Active | Board Level, Vertical | TO-220 | Bolt On and PC Pin | Rectangular, Angled Fins | 1.969" (50.00mm) | 1.378" (35.00mm) | - | 0.492" (12.50mm) | 8.9W @ 75°C | 4.85°C/W @ 200 LFM | 8.43°C/W | Aluminum Alloy | Black Anodized |
|
574902B03300GHEATSINK TO-220 VERT MNT W/TAB |
5,561 |
|
Datasheet | - | Bulk | Active | Board Level, Vertical | TO-220 | Clip and PC Pin | Rectangular | 1.375" (34.93mm) | 0.860" (21.84mm) | - | 0.395" (10.03mm) | 2.5W @ 40°C | 6.00°C/W @ 400 LFM | 16.00°C/W | Aluminum | Black Anodized |
|
651-BHEATSINK 14-16PIN DIP BLK |
1,025 |
|
Datasheet | 651 | Bulk | Active | Top Mount | 14-DIP and 16-DIP | Thermal Tape, Adhesive (Not Included) | Rectangular, Fins | 0.750" (19.05mm) | 0.415" (10.54mm) | - | 0.240" (6.10mm) | 0.5W @ 40°C | 40.00°C/W @ 300 LFM | - | Aluminum | Black Anodized |
|
V5619BHEATSINK ALUM ANOD |
3,025 |
|
Datasheet | - | Bulk | Active | Top Mount | 24-DIP | Press Fit | Rectangular, Fins | 1.299" (32.99mm) | 0.748" (19.00mm) | - | 0.189" (4.80mm) | - | - | 48.00°C/W | Aluminum | Black Anodized |
|
ATS-PCB1029HEATSINK TO-220 BLACK |
6,605 |
|
Datasheet | - | Bulk | Active | Board Level | TO-220 | Bolt On | Rectangular, Fins | 1.000" (25.40mm) | 1.551" (39.40mm) | - | 0.374" (9.50mm) | - | 6.80°C/W @ 200 LFM | 11.00°C/W | Aluminum | Black Anodized |
|
V8813YHEATSINK TO-220/TOP-3/SOT-32 |
399 |
|
Datasheet | - | Tray | Active | Board Level, Vertical | SOT-32, TO-220, TOP-3 | Bolt On and PC Pin | Rectangular, Fins | 1.969" (50.00mm) | 1.359" (34.50mm) | - | 0.492" (12.50mm) | - | - | 8.80°C/W | Aluminum | Black Anodized |
|
HSB11-252518HEAT SINK, BGA, 25 X 25 X 18 MM |
2,722 |
|
Datasheet | HSB | Box | Active | Top Mount | BGA | Adhesive (Not Included) | Square, Pin Fins | 0.984" (25.00mm) | 0.984" (25.00mm) | - | 0.709" (18.00mm) | 5.5W @ 75°C | 4.50°C/W @ 200 LFM | 13.70°C/W | Aluminum Alloy | Black Anodized |
|
XL25W-12-12-10CERAMIC HEAT SINK 12X12X10MM WHI |
2,324 |
|
Datasheet | XL-25 | Bulk | Active | Heat Spreader | Assorted (BGA, LGA, CPU, ASIC...) | Thermal Tape | Square | 0.472" (12.00mm) | 0.472" (12.00mm) | - | 0.394" (10.00mm) | - | - | - | Ceramic | - |
|
657-15ABPENHEATSINK TO-220 W/PINS BLK 1.5" |
2,871 |
|
Datasheet | 657 | Bulk | Active | Board Level, Vertical | TO-218, TO-220, TO-247 | Bolt On and PC Pin | Rectangular, Fins | 1.000" (25.40mm) | 1.650" (41.91mm) | - | 1.500" (38.10mm) | 6.0W @ 38°C | 3.30°C/W @ 200 LFM | - | 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.