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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
1-1963558-33 FINS,1.375 OD HS W/4 LEGS,35MM |
2,819 |
|
Datasheet | - | Bag | Active | Top Mount | BGA | Clip | Cylindrical | - | - | 1.375" (34.92mm) OD | 0.540" (13.72mm) | - | 5.45°C/W @ 200 LFM | - | Aluminum | - |
|
|
2-1963559-33 FINS,2.000 OD HS W/3 LEGS,35MM |
3,939 |
|
Datasheet | - | Bag | Active | Top Mount | BGA | Clip | Cylindrical | - | - | 2.000" (50.80mm) OD | 0.540" (13.72mm) | - | 4.37°C/W @ 200 LFM | - | Aluminum | - |
|
|
1-1963551-22 FINS, 1.375 OD HS W/2 LEGS, 21 |
2,236 |
|
Datasheet | - | Bag | Active | Top Mount | BGA | Clip | Cylindrical | - | - | 1.375" (34.92mm) OD | 0.440" (11.18mm) | - | 7.67°C/W @ 200 LFM | - | Aluminum | - |
|
|
2-1963551-77 FINS, 2.00 OD HS W/2 LEGS, 21M |
2,363 |
|
Datasheet | - | Bag | Active | Top Mount | BGA | Clip | Cylindrical | - | - | 2.000" (50.80mm) OD | 0.940" (23.88mm) | - | 3.70°C/W @ 200 LFM | - | Aluminum | - |
|
|
2-1963556-44 FINS,2.000 OD HS W/4 LEGS,30.5 |
4,110 |
|
Datasheet | - | Bag | Active | - | BGA | Clip | Cylindrical | - | - | 2.000" (50.80mm) OD | 0.640" (16.26mm) | - | 4.29°C/W @ 200 LFM | - | Aluminum | - |
|
|
1-1963554-77 FINS, 1.375 OD HS W/4 LEGS, 27 |
4,462 |
|
Datasheet | - | Bag | Active | Top Mount | BGA | Clip | Cylindrical | - | - | 1.375" (34.92mm) OD | 0.940" (23.88mm) | - | 4.56°C/W @ 200 LFM | - | Aluminum | - |
|
|
2-1963564-77 FINS,2.000 OD HS W/3 LEGS,29MM |
4,981 |
|
Datasheet | - | Bag | Active | Top Mount | BGA | Clip | Cylindrical | - | - | 2.000" (50.80mm) OD | 0.940" (23.88mm) | - | 3.63°C/W @ 200 LFM | - | Aluminum | - |
|
|
2-1963561-55 FINS,2.000 OD HS W/4 LEGS,40MM |
2,518 |
|
Datasheet | - | Bag | Active | Top Mount | BGA | Clip | Cylindrical | - | - | 2.000" (50.80mm) OD | 0.740" (18.80mm) | - | 3.36°C/W @ 200 LFM | - | Aluminum | - |
|
|
1-1963563-775 FINS,1.375 OD HS W/4 LEGS,45M |
4,649 |
|
Datasheet | - | Bag | Active | Top Mount | BGA | Clip | Cylindrical | - | - | 1.375" (34.92mm) OD | 0.940" (23.88mm) | - | 3.67°C/W @ 200 LFM | - | Aluminum | - |
|
|
1963054-1HEATSINK, MDA-EZ |
2,689 |
|
Datasheet | - | Bag | Active | Board Level | - | Adhesive | - | - | - | - | 0.787" (20.00mm) | - | - | - | Aluminum | - |
|
|
2-1542009-7RETENTION MODULE W/HARDWARE |
2,498 |
|
Datasheet | - | Bag | Active | Board Level | - | Bolt On | Rectangular | 3.520" (89.41mm) | 3.000" (76.20mm) | - | 1.180" (29.97mm) | - | - | - | - | - |
|
|
5-1961000-0CHIPSET HEATSINK FOR PHILIPS |
3,425 |
|
Datasheet | - | Bag | Active | Board Level | - | Push Pin | Square, Pin Fins | 1.496" (38.00mm) | 1.496" (38.00mm) | - | 0.894" (22.71mm) | - | - | - | Aluminum | - |
|
|
4-1542012-6H SINK/CLIP ASSEMBLY SOUTH BRIDG |
4,631 |
|
Datasheet | - | Bag | Active | Top Mount | - | Clip | Square | 1.667" (42.34mm) | 1.667" (42.34mm) | - | 1.142" (29.00mm) | - | - | - | Aluminum | Nickel |
|
|
4-1542012-5H SINK/CLIP ASSEMBLY NORTH BRIDG |
3,880 |
|
Datasheet | - | Bag | Active | Top Mount | - | Clip | Square | 1.667" (42.34mm) | 1.667" (42.34mm) | - | 1.142" (29.00mm) | - | - | - | Aluminum | Nickel |
|
|
1963842-2QSFP SINGLE SAN EXTRUSION HS 6 |
4,508 |
|
Datasheet | - | Bag | Active | Board Level | QSFP | Adhesive | Rectangular, Pin Fins | 1.801" (45.74mm) | 0.738" (18.75mm) | - | 0.256" (6.50mm) | - | - | - | - | - |
|
|
565019-01PELTIER |
1,899 |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
565020-01PELTIER |
2,973 |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
565021-01PELTIER |
4,167 |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
565414-01PELTIER |
2,919 |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - |
|
|
565415-01PELTIER |
1,093 |
|
Datasheet | - | Bulk | Obsolete | - | - | - | - | - | - | - | - | - | - | - | - | - |
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.