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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
5-1542008-229MM HS ASSY ULTEM CLIP |
3,108 |
|
Datasheet | - | Tray | Active | Top Mount | BGA | Clip | Cylindrical | - | - | 1.500" (38.10mm) OD | 0.787" (19.99mm) | - | - | - | Aluminum | Black Anodized |
|
|
6-1542008-329MM HS ASSY ULTEM CLIP BS FAN |
1,447 |
|
Datasheet | - | Tray | Active | Top Mount with Fan | BGA | Clip | Cylindrical, Pin Fins | - | - | 2.000" (50.80mm) OD | 0.750" (19.05mm) | - | 4.20°C/W @ 200 LFM | 7.66°C/W | Aluminum | Black Anodized |
|
|
680-75KHEATSINK PASSIVE ALUMINUM BLACK |
4,911 |
|
Datasheet | 680 | Bulk | Active | Board Level | TO-3 | Bolt On | Square, Pin Fins | 1.810" (45.97mm) | 1.810" (45.97mm) | - | 0.750" (19.05mm) | 7.5W @ 58°C | 2.40°C/W @ 400 LFM | - | Aluminum | Black Anodized |
|
ATS-61270W-C1-R0MAXIGRIP FANSINK 27X27X24.5MM |
3,216 |
|
Datasheet | fanSINK, maxiGRIP | Bulk | Discontinued at Digi-Key | Top Mount | BGA | Clip, Thermal Material | Square, Pin Fins | 1.063" (27.00mm) | 1.063" (27.00mm) | - | 0.965" (24.50mm) | - | 1.90°C/W @ 200 LFM | - | Aluminum | Black Anodized |
|
ATS-61400W-C1-R0MAXIGRIP FANSINK 40X40X24.5MM |
4,346 |
|
Datasheet | fanSINK, maxiGRIP | Bulk | Obsolete | Top Mount | BGA | Clip, Thermal Material | Square, Pin Fins | 1.575" (40.00mm) | 1.575" (40.00mm) | - | 0.965" (24.50mm) | - | 1.30°C/W @ 200 LFM | - | Aluminum | Black Anodized |
|
ATS-61425W-C1-R0MAXIGRIP FANSINK 42.5X24.5MM |
3,084 |
|
Datasheet | fanSINK, maxiGRIP | Bulk | Discontinued at Digi-Key | Top Mount | BGA | Clip, Thermal Material | Square, Pin Fins | 1.673" (42.50mm) | 1.673" (42.50mm) | - | 0.965" (24.50mm) | - | 1.20°C/W @ 200 LFM | - | Aluminum | Black Anodized |
|
ATS-61450W-C1-R0MAXIGRIP FANSINK 45X45X24.5MM |
1,382 |
|
Datasheet | fanSINK, maxiGRIP | Bulk | Discontinued at Digi-Key | Top Mount | BGA | Clip, Thermal Material | Square, Pin Fins | 1.772" (45.00mm) | 1.772" (45.00mm) | - | 0.965" (24.50mm) | - | 1.10°C/W @ 200 LFM | - | Aluminum | Black Anodized |
|
R2V-CT2-38EHEATSINK FOR TO-220 |
4,660 |
|
Datasheet | R2 | Box | Obsolete | Board Level | TO-220 | Clip and PC Pin | Rectangular, Fins | 1.500" (38.10mm) | 1.380" (35.05mm) | - | 0.870" (22.10mm) | - | - | 9.80°C/W | Aluminum | Degreased |
|
R2A-CT2-38EHEATSINK FOR TO-220 |
2,153 |
|
Datasheet | R2 | Box | Obsolete | Board Level | TO-220 | Clip and PC Pin | Rectangular, Fins | 1.500" (38.10mm) | 1.380" (35.05mm) | - | 0.870" (22.10mm) | - | - | 8.60°C/W | Aluminum | Black Anodized |
|
PH3-100-100-0.21-1AIR HEAT SPREADER/EMITTER W/ADH |
3,788 |
|
Datasheet | PH3 | Box | Obsolete | Heat Spreader | Assorted (BGA, LGA, CPU, ASIC...) | Adhesive | Square | 3.937" (100.00mm) | 3.937" (100.00mm) | - | 0.008" (0.21mm) | - | - | - | Copper | Polyester |
|
PH3-150-150-0.21-1AIR HEAT SPREADER/EMITTER W/ADH |
3,478 |
|
Datasheet | PH3 | Box | Obsolete | Heat Spreader | Assorted (BGA, LGA, CPU, ASIC...) | Adhesive | Square | 5.906" (150.00mm) | 5.910" (150.00mm) | - | 0.008" (0.21mm) | - | - | - | Copper | Polyester |
|
PH3-300-300-0.21-1AIR HEAT SPREADER/EMITTER W/ADH |
1,028 |
|
Datasheet | PH3 | Box | Obsolete | Heat Spreader | Assorted (BGA, LGA, CPU, ASIC...) | Adhesive | Square | 11.811" (300.00mm) | 11.811" (300.00mm) | - | 0.008" (0.21mm) | - | - | - | Copper | Polyester |
|
MV-101-27EHEATSINK W/CLIP - TO-247/TO-264 |
1,705 |
|
Datasheet | M | Box | Obsolete | Top Mount | TO-247, TO-264 | Clip and PC Pin | Rectangular, Fins | 1.060" (26.92mm) | 1.350" (34.30mm) | - | 1.520" (38.61mm) | - | - | 9.60°C/W | Aluminum | Unfinished |
|
R2V-CT6-38EHEATSINK W/CLIP FOR TO-264 |
4,443 |
|
Datasheet | R2 | Box | Obsolete | Board Level | TO-264 | Clip and PC Pin | Rectangular, Fins | 1.500" (38.10mm) | 1.380" (35.05mm) | - | 0.870" (22.10mm) | - | - | 9.80°C/W | Aluminum | Unfinished |
|
R2A-CT6-38EHEATSINK W/CLIP FOR TO-264 |
4,099 |
|
Datasheet | R2 | Box | Obsolete | Board Level | TO-264 | Clip and PC Pin | Rectangular, Fins | 1.500" (38.10mm) | 1.380" (35.05mm) | - | 0.870" (22.10mm) | - | - | 8.60°C/W | Aluminum | Black Anodized |
|
XL25-40-40-2.0XL25 CERAMIC BOARD 40X40X2MM |
2,169 |
|
Datasheet | XL-25 | Box | Obsolete | Heat Spreader | Assorted (BGA, LGA, CPU, ASIC...) | - | Square | 1.575" (40.00mm) | 1.575" (40.00mm) | - | 0.079" (2.00mm) | - | - | - | Ceramic | - |
|
|
XL25-10-10-2.0XL25 CERAMIC BOARD 10X10X2MM |
1,547 |
|
Datasheet | XL-25 | Box | Obsolete | Heat Spreader | Assorted (BGA, LGA, CPU, ASIC...) | - | Square | 0.394" (10.00mm) | 0.394" (10.00mm) | - | 0.079" (2.00mm) | - | - | - | Ceramic | - |
|
|
XL25-30-30-2.0XL25 CERAMIC BOARD 30X30X2MM |
4,227 |
|
Datasheet | XL-25 | Box | Obsolete | Heat Spreader | Assorted (BGA, LGA, CPU, ASIC...) | - | Square | 1.181" (30.00mm) | 1.181" (30.00mm) | - | 0.079" (2.00mm) | - | - | - | Ceramic | - |
|
|
3-1542012-3HEAT SINK AND CLIP ASSEMBLY NORT |
3,494 |
|
Datasheet | - | Bag | Active | Board Level | - | Clip | Square, Fins | 1.667" (42.34mm) | 1.667" (42.34mm) | - | 1.142" (29.00mm) | - | - | - | Aluminum | Nickel |
|
|
3-1542012-4HEAT SINK AND CLIP ASSEMBLY SOUT |
3,791 |
|
Datasheet | - | Bag | Active | Board Level | - | Clip | Square, Fins | 2.362" (60.00mm) | 1.665" (42.30mm) | - | 0.810" (20.57mm) | - | - | - | Aluminum | Nickel |
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.