# Heat Sink, 16.8 K/W, TO-220, 24.8 mm, 11.1 mm, 19.05 mm

![Product image](https://novapart.co/image/farnell:4573464/)

**URL**: https://novapart.co/products/FK%20255%20TO%20220/heat-sink-168-k-w-to-220-248-mm-111-1905
**SKU**: FK 255 TO 220
**Manufacturer**: FISCHER ELEKTRONIK
**Category**: Cooling & Thermal Management || Heat Sinks || Natural Convection Heat Sinks
**Price**: €4.2800
**Stock**: 10+
**Lead Time**: 38 days (indicative)

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Product Range | FK 255 Series |
| Packages Cooled | TO-220 |
| Heat Sink Material | Aluminium |
| Thermal Resistance | 16.8K/W |
| External Width - Metric | 24.8mm |
| External Height - Metric | 11.1mm |
| External Length - Metric | 19.05mm |
| External Width - Imperial | 0.97" |
| External Diameter - Metric | - |
| External Height - Imperial | 0.44" |
| External Length - Imperial | 0.75" |
| External Diameter - Imperial | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4573464/)

## Links

- [View this product on Novapart](https://novapart.co/products/FK%20255%20TO%20220/heat-sink-168-k-w-to-220-248-mm-111-1905)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/fischer-elektronik/fk-255-to-220/heatsink-alum-19-05x24-8x11-1mm/dp/4573464)
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