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890SP-01000-A-100
Heat Sink, Ultra-Fin™, 0.12 °C/W, 101.6 mm, 32 mm, 100 mm
⚠️ Reference pricing provided. In case of supply shortages, we will connect you with our trusted procurement partners to ensure your project's continuity.
- Manufacturer: H S MARSTON
- Product type: Natural Convection Heat Sinks
- Thermal Resistance:0.12°C/W; Packages Cooled:-; External Width - Metric:101.6mm; External Height - Metric:32mm; External Length - Metric:100mm; External Diameter - Metric:-; Heat Sink Material:Aluminium
- SVHC: No SVHC (23-Jan-2024)
- Product Range: -
- Packages Cooled: -
- Heat Sink Material: Aluminium
- Thermal Resistance: 0.12°C/W
- External Width - Metric: 101.6mm
- External Height - Metric: 32mm
- External Length - Metric: 100mm
- External Width - Imperial: 4"
- External Diameter - Metric: -
- External Height - Imperial: 1.26"
- External Length - Imperial: 3.94"
- External Diameter - Imperial: -
| Delivery and price | |
|---|---|
| Units per pack | 20 |
| Price | 32.69 € |
| Current stock | 10+ |
| Lead time | 30 days |
Datasheet
**==> picture [417 x 133] intentionally omitted <==** **----- Start of picture text -----**<br> HS MARSTON AEROSPACE LTD.,<br>WOBASTON ROAD,<br>marston FORDHOUSES,<br>WOLVERHAMPTON.<br>Tel: +44(0) 1902 572777 Fax: +44(0) 1902 572749<br>**----- End of picture text -----**<br> **==> picture [503 x 600] intentionally omitted <==** **----- Start of picture text -----**<br> marston FORDHOUSES, marston<br>WOLVERHAMPTON.<br>Tel: +44(0) 1902 572777 Fax: +44(0) 1902 572749<br>site: www. hsmarston.co.uk hsmarston.co.uk e-mail: heatsink.leaf@hsmarston.co.uk<br>ULTRA-FIN<br>HIGH DENSITY COOLING<br>THE LATEST DEVELOPMENT IN EXTRUSION TECHNOLOGY ALLOWS A MUCH HIGHER FIN<br>HEIGHT TO FIN SPACING RATIO. THIS PROVIDES A GREATLY IMPROVED PERFORMANCE IN<br>A FORCE COOLED ENVIRONMENT THAN HAS HITHERTO BEEN POSSIBLE WITH STANDARD<br>EXTRUSION. THIS HIGHER PERFORMANCE ENABLES THE THERMAL ENGINEER TO MAKE<br>SAVINGS IN WEIGHT AND VOLUME LEADING TO IMPROVED SYTEM PERFORMANCE<br>AND COST REDUCTION.<br>:<br>TT 101.6 mn<br>PART NO. THERMAL<br>RESISTANCE<br>| [__8s0sp-o1000-a-100] | 100mm Ss | zc<br>|__890SP-02000-A-100<br>| B90SP-02500-A-100 | 2 50 0 MMmm =—s_| ||COSO T C<br>/———890SP-03000-A-100<br>| 300MM | o.o4#cw*? SS<br>** Performance with two Papst type 3312 fans<br>**----- End of picture text -----**<br> web site: www. hsmarston.co.uk hsmarston.co.uk e-mail: heatsink.leaf@hsmarston.co.uk In line with our policy of continuous development allproduct design is subject to change without prior notice HS MARSTON AEROSPACE LTD JUNE 2006 ultra fin.psd
Updated at April 29, 2026
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