# Fan / Force Cooled Heat Sink, Hollow Fin Aggregate, 0.1 °C/W, 93 mm, 92 mm, 200 mm, 80 m³/h, 47 dBA

![Product image](https://novapart.co/image/farnell:1222522/)

**URL**: https://novapart.co/products/LA%2021/200%2024V/fan-force-cooled-heat-sink-hollow-fin-aggregate-01
**SKU**: LA 21/200 24V
**Manufacturer**: FISCHER ELEKTRONIK
**Category**: Cooling & Thermal Management || Heat Sinks || Fan Cooled Heat Sinks
**Price**: €271.0000
**Stock**: 10+
**Lead Time**: 92 days (indicative)

## Description

Thermal Resistance:0.1°C/W; External Height - Metric:93mm; External Width - Metric:92mm; External Length - Metric:200mm; Flow Rate Max:80m³/h; Noise Ratin; Available until stocks are exhausted

## Specifications

| Parameter | Value |
|---|---|
| Svhc | Lead (21-Jan-2025) |
| Noise Rating | 47dBA |
| Flow Rate Max | 80m³/h |
| Product Range | - |
| Heat Sink Material | Aluminium |
| Heat Sink Mounting | Surface Mount |
| Thermal Resistance | 0.1°C/W |
| External Width - Metric | 92mm |
| External Height - Metric | 93mm |
| External Length - Metric | 200mm |
| External Width - Imperial | 3.62" |
| External Height - Imperial | 3.66" |
| External Length - Imperial | 7.87" |

## Datasheet

📄 [Download PDF](https://novapart.co/datasheet/farnell:1222522/)

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## **Cooling aggregates with axial fan** 

## **Hollow-fin cooling aggregates** 

– extremly low losses due to optimised hollow fin geometry 

– effective heat dissipation 

– compact construction with axial fans 

- two oposite mounting surfaces are miled flat 

without air flow chamber 

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specification of the fan motors and additional treatment upon customer's request 

## with air flow chamber 

**==> picture [390 x 166] intentionally omitted <==**

**----- Start of picture text -----**<br>
art. no. — ER,10, {Lk 0,1[ 100] Ry,<br>CO tere<br>y > AMOI<br>a il on | | | | | | | | | *<br>ei<br>ee_<br>LA V 21 ... 92 8 te a 20! or<br>please indicate: ... ... fan type<br>24 =24 V DC<br>100 150 200 250 300 400 mm<br>230=230 V AC<br>**----- End of picture text -----**<br>


specification of the fan motors and additional treatment upon customer's request 

## **Technical data of the fans** 

|**Technical data of the fans**|||
|---|---|---|
||**... 24**|**... 230**|
|**type**|Papst, ball bearing|Papst, ball bearing|
|**dimensions**|92 x 92 x 32 mm|92 x 92 x 38 mm|
|**voltage**|24 V DC|230 V AC|
|**power input**|2.4 W|12 W|
|**max. air flow**|80 m3/h|75 m3/h|
|**temperature range**|-20 °C ... +75 °C|-40 °C ... +75 °C|
|**noise level**|37 dB(A)|37 dB(A)|
|**rated speed**|3,000 min-1|2,700 min-1|
|**weight**|190 g|420 g|
|**failure rate**|L10> 70.000 h (40 °C)|L10> 52.500 h (40 °C)|



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**Miniature cooling aggregates** ➔ **D 9 – 10 Special heatsink design** ➔ **A 133 - 134 H Protection grid for axial fans** ➔ **D 30 Hole pattern** ➔ **A 21 D 18 Heatsinks for Solid State Relay** ➔ **A 12 Standard aluminium profiles** ➔ **A 131 – 132 High capacity heatsinks** ➔ **A 54 – 55 Technical introduction** ➔ **A 2 - 7** 

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## Links

- [View this product on Novapart](https://novapart.co/products/LA%2021/200%2024V/fan-force-cooled-heat-sink-hollow-fin-aggregate-01)
- [Request a quote for this part](https://novapart.co/quote/)
- [Supplier page](https://es.farnell.com/fischer-elektronik/la-21-200-24v/heat-sink-fan-cooled-24v/dp/1222522)
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