| Allicdata Part #: | ATS-21H-161-C3-R0-ND |
| Manufacturer Part#: |
ATS-21H-161-C3-R0 |
| Price: | $ 4.41 |
| Product Category: | Fans, Thermal Management |
| Manufacturer: | Advanced Thermal Solutions Inc. |
| Short Description: | HEATSINK 45X45X20MM L-TAB T412 |
| More Detail: | Heat Sink Assorted (BGA, LGA, CPU, ASIC...) Alumin... |
| DataSheet: |  ATS-21H-161-C3-R0 Datasheet/PDF |
| Quantity: | 1000 |
| 10 +: | $ 3.96711 |
| 30 +: | $ 3.74703 |
| 50 +: | $ 3.52661 |
| 100 +: | $ 3.30618 |
| 250 +: | $ 3.08577 |
| 500 +: | $ 2.86535 |
| 1000 +: | $ 2.81025 |
| Series: | pushPIN™ |
| Part Status: | Active |
| Type: | Top Mount |
| Package Cooled: | Assorted (BGA, LGA, CPU, ASIC...) |
| Attachment Method: | Push Pin |
| Shape: | Square, Fins |
| Length: | 1.772" (45.00mm) |
| Width: | 1.772" (45.00mm) |
| Diameter: | -- |
| Height Off Base (Height of Fin): | 0.790" (20.00mm) |
| Power Dissipation @ Temperature Rise: | -- |
| Thermal Resistance @ Forced Air Flow: | 4.82°C/W @ 100 LFM |
| Thermal Resistance @ Natural: | -- |
| Material: | Aluminum |
| Material Finish: | Blue Anodized |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
Thermal management solutions aim to support the longevity and improve the performance of electronic and other products used in various application fields. Heat sinks are such important products of thermal management solutions, and ATS-21H-161-C3-R0 is a kind of thermal-heat sink with distinctive characteristics. This article is going to introduce its application fields and working principles.
Application Fields
ATS-21H-161-C3-R0 is widely used in a variety of application fields, including power supply, wireless communication equipment, computers, servers and so on. In power supply, radiators are mainly used in power switch (IGBT), rectifier, voltage regulator (IC), inverter, solar battery, drive system, etc. All these devices require heat loss to dissipate the heat generated by the power components during its operation. Thermal-heat sinks become the effective solution by conducting heat away from the components and maintaining its temperature within the allowable range.
Working Principle
The ATS-21H-161-C3-R0 consists of three components: fins, mounting bracket, and cold plate. The fins are made from stamped aluminum and have excellent ability to dissipate heat. It also includes a mounting bracket for secure and easy installation. The cold plate is the key to the heat dissipation of the device, which is made up of high quality aluminum alloy, with anodized surface as a protection mechanism.
The core of working principle lies in the property of thermal radiation. When the device is in operation, the heat generated by the components will be transferred away from the components by heat conduction, moving through the metals, aluminum alloy and aluminum fins. The aluminum alloy of the cold plate will absorb and transfer the heat to the aluminum fins. The aluminum fins will emit the heat out of the integrated system in the form of thermal radiation thanks to its excellent conductivity feature.
Conclusion
This article has introduced the application fields and working principle of the thermal-heat sink ATS-21H-161-C3-R0. It is widely used in a variety of application fields such power supply, wireless communication equipment, computers, servers, its core of working principle relies on the property of thermal radiation. Heat generated by the components is transferred away from the components by heat conduction, moving through the metals, aluminum alloy and aluminum fins, then emit the heat out of the integrated system in the form of thermal radiation by its excellent conductivity feature.
The specific data is subject to PDF, and the above content is for reference