# Heat Sink, PCB, Board Level, 9.9 °C/W, TO-218, TO-220, 28 mm, 22 mm, 38 mm

![Product image](https://novapart.co/image/farnell:170074/)

**URL**: https://novapart.co/products/TV40G/heat-sink-pcb-board-level-99-c-w-to-218-220-28-mm
**SKU**: TV40G
**Manufacturer**: BOYD
**Category**: Cooling & Thermal Management || Heat Sinks || Natural Convection Heat Sinks
**Price**: €5.0700
**Stock**: 1000+
**Lead Time**: 56 days (indicative)

## Description

Thermal Resistance:9.9°C/W; Packages Cooled:TO-218, TO-220; External Width - Metric:28mm; External Height - Metric:22mm; External Length - Metric:38mm; External Diameter - Metric:-; Heat S

## Specifications

| Parameter | Value |
|---|---|
| Svhc | No SVHC (15-Jan-2019) |
| Product Range | - |
| Packages Cooled | TO-218, TO-220 |
| Heat Sink Material | Aluminium |
| Thermal Resistance | 9.9°C/W |
| External Width - Metric | 28mm |
| External Height - Metric | 22mm |
| External Length - Metric | 38mm |
| External Width - Imperial | 1.1" |
| External Diameter - Metric | - |
| External Height - Imperial | 0.87" |
| External Length - Imperial | 1.5" |
| External Diameter - Imperial | - |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:170074/)

Standard Products Found 

## For use with TO-220 packages 

Part Number - TV40G 

## Mechanical Outline Drawing 

Thermal Curves 

Thermal 9.90 fT Resistance 

Thermal resistance value is based on a 75°C rise in natural convection 

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Standard Products Found 

## Product Information 

**==> picture [272 x 42] intentionally omitted <==**

**----- Start of picture text -----**<br>
Board<br>Part # Description Finish<br>Mounting<br>TV40G [Narrow channel style heat] Black N/A<br>sink featuring twisted fins Anodize<br>**----- End of picture text -----**<br>


## Not Exactly what you need? 

We offer several options for those applications which require a more unique solution. For slight modifications of this part or other attachment options, finishes, and interface materials, contact your local representative. Challenge us with your thermal requirements - we can design custom solutions. 

## For technical help with our Standard Products, please call (603) 224-9988, or contact your Aavid Sales Rep Email: info@aavid.com 

Visit us at www.aavidthermalloy.com  •  ©2009 Aavid Thermalloy, LLC 

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## Links

- [View this product on Novapart](https://novapart.co/products/TV40G/heat-sink-pcb-board-level-99-c-w-to-218-220-28-mm)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/aavid-thermalloy/tv40g/heat-sink-to-220-218-9-9-c-w/dp/170074)
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