# Heat Sink, Square, PCB, For D Pak, 31.5 °C/W, TO-252, 8 mm, 10 mm, 23 mm

![Product image](https://novapart.co/image/farnell:4314001/)

**URL**: https://novapart.co/products/FK%20244%2008%20D%20PAK/heat-sink-square-pcb-for-d-pak-315-c-w-to-252-8-mm
**SKU**: FK 244 08 D PAK
**Manufacturer**: FISCHER ELEKTRONIK
**Category**: Cooling & Thermal Management || Heat Sinks || Natural Convection Heat Sinks
**Price**: €1.2100
**Stock**: 500+
**Lead Time**: 106 days (indicative)

## Description

Thermal Resistance:31.5°C/W; Packages Cooled:TO-252; External Width - Metric:8mm; External Height - Metric:10mm; External Length - Metric:23mm; External Diameter - Metric:-; Heat Sink Mate

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (25-Jun-2025) |
| Product Range | - |
| Packages Cooled | TO-252 |
| Heat Sink Material | Copper |
| Thermal Resistance | 31.5°C/W |
| External Width - Metric | 8mm |
| External Height - Metric | 10mm |
| External Length - Metric | 23mm |
| External Width - Imperial | 0.31" |
| External Diameter - Metric | - |
| External Height - Imperial | 0.39" |
| External Length - Imperial | 0.91" |
| External Diameter - Imperial | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:4314001/)

## **Data sheet Product FK 244 08 D PAK** 

|||Board Level heatsinks > Heatsinks for D PAK and others|Board Level heatsinks > Heatsinks for D PAK and others|Board Level heatsinks > Heatsinks for D PAK and others|
|---|---|---|---|---|
|||direct PCB mounting thru solderable surface|||
|||available standard packing: loose parts (|available standard packing: loose parts (**bulk goods**)**or**reel (**TR =**tape and reel)||
|||**tape width**: 44 mm,**reel diameter**||**reel diameter**: 330 mm,**quantity**: FK 244 08 = 450, FK 244 13 = 200|
||FFGi¥||||
|**Features**|||||
|**for transistor**||||D PAK (TO 252)|
|||||D2PAK (TO 263)|
|||||D3PAK (TO 268)|
|||||SO-8|
|||||SO-14|
|||||SO-16|
|||||Power SO 10|
|||||SOT 223|
|**width B**||||23 mm|
|**height**||||10 mm|
|**length**||||8 mm|
|**thermal resistance Rth**||||31.5 K/W|
|**surface**||||solderable surface|
|**material**||||copper(Cu)|
|**material thickness**||||0.6 mm|



## **Technical Drawing** 



## Links

- [View this product on Novapart](https://novapart.co/products/FK%20244%2008%20D%20PAK/heat-sink-square-pcb-for-d-pak-315-c-w-to-252-8-mm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/fischer-elektronik/fk-244-08-d-pak/heat-sink-for-d-pak-31-5-c-w/dp/4314001)
---

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