# Heat Sink, For PCB, 1.9 °C/W, 159 mm, 10 mm, 150 mm

![Product image](https://novapart.co/image/farnell:4621475/)

**URL**: https://novapart.co/products/SK%20105%20150%20SA/heat-sink-for-pcb-19-c-w-159-mm-10-150
**SKU**: SK 105 150 SA
**Manufacturer**: FISCHER ELEKTRONIK
**Category**: Cooling & Thermal Management || Heat Sinks || Natural Convection Heat Sinks
**Price**: €11.4800
**Stock**: 100+
**Lead Time**: 78 days (indicative)

## Description

Thermal Resistance:1.9°C/W; Packages Cooled:-; External Width - Metric:159mm; External Height - Metric:10mm; External Length - Metric:150mm; External Diameter - Metric:-; Heat Sink Material:Aluminium;

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Product Range | - |
| Packages Cooled | - |
| Heat Sink Material | Aluminium |
| Thermal Resistance | 1.9°C/W |
| External Width - Metric | 159mm |
| External Height - Metric | 10mm |
| External Length - Metric | 150mm |
| External Width - Imperial | 6.26" |
| External Diameter - Metric | - |
| External Height - Imperial | 0.39" |
| External Length - Imperial | 5.91" |
| External Diameter - Imperial | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4621475/)

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## **Extruded heatsinks for PCB mounting** 

## **Heatsinks for printed circuit boards** 

The heatsinks SK 414, SK 105, SK 44 and SK 415 are especially suitable for printed circuit board heatsinks for 19'' plug in units. 

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art. no.<br>in7 t<br>99<br>SK 414 ...<br>please indicate: ...<br>100 150 200 233.4 1000 mm<br>art. no.<br>\ +<br>°7<br>159<br>SK 105 ...<br>please indicate: ...<br>37.5 50 75 100 150 200 233.4 1000 mm<br>art. no.<br>\<br>}<br>al st<br>I<br>159<br>SK 44 ...<br>please indicate: ...<br>50 75 100 150 200 233.4 1000 mm<br>art. no.<br>La \ vt<br>"<br>219<br>SK 415 ...<br>please indicate: ...<br>37.5 50 100 150 200 1000 mm<br>**----- End of picture text -----**<br>


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H Lock-in transistor fixing spring ➔ A 114 Hole pattern ➔ A 21 H<br>Heatsink profile overview ➔ A 13 - 16 Profiles for lock-in fixing spring ➔ A 84 – 86 A 88<br>Heatsinks for PCB ➔ A 87 Retaining springs for transistors ➔ A 111 – 116<br>Heatsinks with threaded rail ➔ A 90 Thermal conductive material ➔ E 2 – 14<br>**----- End of picture text -----**<br>


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## Links

- [View this product on Novapart](https://novapart.co/products/SK%20105%20150%20SA/heat-sink-for-pcb-19-c-w-159-mm-10-150)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/fischer-elektronik/sk-105-150-sa/heat-sink-for-pcb/dp/4621475)
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