SPREADFAST Heatsink, Universal Square Ceramic, 21.3 °C/W @ 100 lfm, 9.8 °C/W @ 400 lfm, 21 x 21 x 10mm, Adhesive, Screw
- RS Stock No.:
- 123-5632
- Mfr. Part No.:
- SF-CHS-212110-PC
- Brand:
- SPREADFAST
Bulk discount available
Subtotal (1 pack of 5 units)*
£9.15
(exc. VAT)
£11.00
(inc. VAT)
FREE delivery for orders over £50.00
In Stock
- 70 unit(s) ready to ship
- Plus 500 unit(s) shipping from 22 April 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 45 | £1.83 | £9.15 |
| 50 - 120 | £1.684 | £8.42 |
| 125 - 245 | £1.61 | £8.05 |
| 250 - 495 | £1.558 | £7.79 |
| 500 + | £1.426 | £7.13 |
*price indicative
- RS Stock No.:
- 123-5632
- Mfr. Part No.:
- SF-CHS-212110-PC
- Brand:
- SPREADFAST
Specifications
Technical Reference
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SPREADFAST | |
| For Use With | Universal Square Ceramic | |
| Length | 21mm | |
| Width | 21mm | |
| Height | 10mm | |
| Dimensions | 21 x 21 x 10mm | |
| Thermal Resistance | 21.3 °C/W @ 100 lfm, 9.8 °C/W @ 400 lfm | |
| Mounting | Adhesive, Screw | |
| Series | Pin Fin | |
| Colour | White | |
| Application | Chipset, Cooling, IC Cooling, LED, Metal Heat Sink Replacement, Power Modules | |
| Material | Ceramic | |
| Special Features | Lower Density, High Breakdown Voltage, Good Heat Spreader, High Volume Resistivity, Good EMC, Ideal for Direct Metalisation, Good Thermal Cycling Stability | |
Select all | ||
|---|---|---|
Brand SPREADFAST | ||
For Use With Universal Square Ceramic | ||
Length 21mm | ||
Width 21mm | ||
Height 10mm | ||
Dimensions 21 x 21 x 10mm | ||
Thermal Resistance 21.3 °C/W @ 100 lfm, 9.8 °C/W @ 400 lfm | ||
Mounting Adhesive, Screw | ||
Series Pin Fin | ||
Colour White | ||
Application Chipset, Cooling, IC Cooling, LED, Metal Heat Sink Replacement, Power Modules | ||
Material Ceramic | ||
Special Features Lower Density, High Breakdown Voltage, Good Heat Spreader, High Volume Resistivity, Good EMC, Ideal for Direct Metalisation, Good Thermal Cycling Stability | ||
- COO (Country of Origin):
- CN
Spreadfast SF-CHS Series Round Pin Ceramic Heatsink
Spreadfast SF-CHS series of round pin ceramic heatsinks have been designed as a lower density improvement over traditional metal heatsinks. The innate characteristics of ceramic heatsinks means the SF-CHS series have a high breakdown voltage and heat dissipation. Thanks to the meticulous design of these ceramic heatsinks, the SF-CHS series are ideally suited to applications where thermal cycling stability are required.
Typical Applications
Traditional heatsink replacement.
LED & chipset cooling.
Power modules.
IC cooling.
Traditional heatsink replacement.
LED & chipset cooling.
Power modules.
IC cooling.
Ceramic Heatsinks
Related links
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