SPREADFAST Heatsink, Universal Square Ceramic, 4.3°C/W 2.5 mm 25 mm 25 mm
- RS Stock No.:
- 123-5623
- Mfr. Part No.:
- SF-CHS-252503F
- Brand:
- SPREADFAST
Bulk discount available
Subtotal (1 pack of 5 units)*
$11.45
(exc. GST)
$12.60
(inc. GST)
Add 30 units to get free delivery
Temporarily out of stock
- 175 unit(s) shipping from 11 March 2026
- Plus 500 unit(s) shipping from 24 June 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units | Per unit | Per Pack* |
|---|---|---|
| 5 - 120 | $2.29 | $11.45 |
| 125 - 245 | $2.224 | $11.12 |
| 250 - 495 | $2.108 | $10.54 |
| 500 + | $2.064 | $10.32 |
*price indicative
- RS Stock No.:
- 123-5623
- Mfr. Part No.:
- SF-CHS-252503F
- Brand:
- SPREADFAST
Specifications
Technical data sheets
Legislation and Compliance
Product Details
Find similar products by selecting one or more attributes.
Select all | Attribute | Value |
|---|---|---|
| Brand | SPREADFAST | |
| Product Type | Heatsink | |
| For Use With | Universal Square Ceramic | |
| Length | 25mm | |
| Width | 25 mm | |
| Height | 2.5mm | |
| Fastening | Adhesive, Screw | |
| Thermal Resistance | 4.3°C/W | |
| Series | Ceramic Heat Spreader Finned | |
| Colour | White | |
| Standards/Approvals | RoHS | |
| Material | Aluminium Oxide | |
| Special Features | Good Thermal Cycling Stability, Ideal for Direct Metalisation, Lower density, High Volume Resistivity, Good Heat Spreader, High Breakdown Voltage, Good EMC | |
| Select all | ||
|---|---|---|
Brand SPREADFAST | ||
Product Type Heatsink | ||
For Use With Universal Square Ceramic | ||
Length 25mm | ||
Width 25 mm | ||
Height 2.5mm | ||
Fastening Adhesive, Screw | ||
Thermal Resistance 4.3°C/W | ||
Series Ceramic Heat Spreader Finned | ||
Colour White | ||
Standards/Approvals RoHS | ||
Material Aluminium Oxide | ||
Special Features Good Thermal Cycling Stability, Ideal for Direct Metalisation, Lower density, High Volume Resistivity, Good Heat Spreader, High Breakdown Voltage, Good EMC | ||
- COO (Country of Origin):
- CN
Spreadfast SF-CHS Series Finned Ceramic Heatsink
Spreadfast SF-CHS series of finned 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.
Ceramic Heatsinks
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