# Heat Sink, Extruded Range - 1, Black Anodized, 2 °C/W, TO-3, 123.8 mm, 26.7 mm, 100 mm
**URL**: https://novapart.co/products/10DN-01000-A-200/heat-sink-extruded-range-1-black-anodized-2-c-w-to
**SKU**: 10DN-01000-A-200
**Manufacturer**: H S MARSTON
**Category**: Cooling & Thermal Management || Heat Sinks || Natural Convection Heat Sinks
**Price**: €13.7000
**Stock**: 25+
**Lead Time**: 36 days (indicative)
## Description
Thermal Resistance:2°C/W; Packages Cooled:TO-3; External Width - Metric:123.8mm; External Height - Metric:26.7mm; External Length - Metric:100mm; External Diameter ; Available until stocks are exhausted
## Specifications
| Parameter | Value |
|---|---|
| Product Range | - |
| Packages Cooled | TO-3 |
| Heat Sink Material | Aluminium |
| Thermal Resistance | 2°C/W |
| External Width - Metric | 123.8mm |
| External Height - Metric | 26.7mm |
| External Length - Metric | 100mm |
| External Width - Imperial | 4.87" |
| External Diameter - Metric | - |
| External Height - Imperial | 1.05" |
| External Length - Imperial | 3.94" |
| External Diameter - Imperial | - |
## Datasheet
📄 [Download PDF](https://novapart.co/datasheet/farnell:170090/)
## **Electronics Cooling Group**
## **10DN**
**==> picture [318 x 184] intentionally omitted <==**
**----- Start of picture text -----**
Performance Data
3.5
3
PR | | ee et
2.5 Pree —_— —| |
2 P|Pere
1.5 ee ee|
50 75 100 125 150
Length (mm)
Plain : A-100 Black Anodised : A-200
ºc/w
**----- End of picture text -----**
**Material:** Aluminium alloy to BS EN 573-6060 / BS EN 575-606 - T6. Heat Sinks may be ordered in any length up to 2000mm.
## **Dimensions:**
Tolerance on length: ±0.5mm on up to 500mm ±1.0mm on up to 1000mm Tolerance on bow: ±0.125mm per 25mm width. Other tolerances: in accordance withBS EN 12020 / BS EN 755.
**Surface Finish:** Marston Heat Sinks can be supplied in any of the following finishes. **Finish No. Description**
100 Mill finish 200 Black Anodise 300 Alocrome 1200 400 Powder Coated 500 Clear Anodise 705 Surtech 650 800 Painted 900 Other
Other coloured finishes are also available.
- Turnkey Project Management
- Flotherm Thermal Analysis
- CNC Machining
- Alternative Cooling Solutions
- Quality Approved To BS EN 9001:2008
- Qualification Testing
- Custom Design Service
Electronics Cooling Group Wobaston Road Fordhouses Wolverhampton WV10 6QJ
Phone: 01902 572737 Fax: 01902 572749 E-mail: ecg@hsmarston.co.uk www.hsmarston.co.uk
In line with our policy of continuous product development all product design is subject to change without prior notice. The name Marston is used under license from IMI Marston Ltd
## Links
- [View this product on Novapart](https://novapart.co/products/10DN-01000-A-200/heat-sink-extruded-range-1-black-anodized-2-c-w-to)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/h-s-marston/10dn-01000-a-200/heat-sink-2-c-w/dp/170090)
---
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