| Allicdata Part #: | 345-1206-ND |
| Manufacturer Part#: |
511-3U |
| Price: | $ 23.79 |
| Product Category: | Fans, Thermal Management |
| Manufacturer: | Wakefield-Vette |
| Short Description: | HEATSINK FOR PWR MOD/IGBT/RELAY |
| More Detail: | Heat Sink Power Modules Aluminum Top Mount |
| DataSheet: | 511-3U Datasheet/PDF |
| Quantity: | 54 |
| 1 +: | $ 21.63420 |
| 10 +: | $ 20.36160 |
| 25 +: | $ 19.08900 |
| 50 +: | $ 17.81640 |
| 100 +: | $ 17.18010 |
| 250 +: | $ 16.22570 |
| Series: | 511 |
| Part Status: | Active |
| Type: | Top Mount |
| Package Cooled: | Power Modules |
| Attachment Method: | Adhesive |
| Shape: | Rectangular, Fins |
| Length: | 3.000" (76.20mm) |
| Width: | 5.210" (132.33mm) |
| Diameter: | -- |
| Height Off Base (Height of Fin): | 2.410" (61.21mm) |
| Power Dissipation @ Temperature Rise: | -- |
| Thermal Resistance @ Forced Air Flow: | -- |
| Thermal Resistance @ Natural: | 0.90°C/W |
| Material: | Aluminum |
| Material Finish: | -- |
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 are integral to the success of any engineering designs. Having an efficient and robust cooling system is essential for maintaining the performance of the products being assembled, preventing damage due to overheating, and ensuring that the components outlast their expected life time. The 511-3U components are designed to provide improved thermal performance through their application in die-bond heat sink assemblies. Understanding the field of application and workings of these components can help you to better decide their inclusion in your design.
Introduction to 511-3U Heat Sink Assembly
The 511-3U heat sink assembly is a high performance solution for controlling device temperatures under extreme environmental conditions. It utilizes a die-bond heat sink with an integrated thermal interface material to attain a superior thermal conductivity. The thermal interface material has a thermal resistance that is much lower than traditional epoxy materials, resulting in vastly increased thermal conductivity. This, in turn, allows for the rapid dissipation of heat from the device being cooled. The assembly is available in different sizes to meet the parameters of any given application.
Applications of 511-3U Heat Sink Assembly
The 511-3U heat sink assembly can be used in a number of different applications. These include automotive, consumer electronics, industrial, medical, and military applications. It is frequently used in high performance applications such as radio frequency (RF) systems and communications infrastructure. The low thermal resistance of the assembly allows it to be used in applications where space or weight limitations are an issue. Furthermore, it can be used in applications where reduced assembly time and increased reliability are desired.
Working Principle of 511-3U Heat Sink Assembly
The 511-3U heat sink assembly operates according to the principle of thermal conduction. Heat is generated in the device being cooled and is transferred by thermal energy through the die-bond heat sink material. The die-bond heat sink material serves to provide a high level of thermal conductivity, maximizing the speed of heat transfer from the device being cooled. The heat is transferred to the thermal interface material, which acts like a bridge between the surface of the device being cooled and the surface of the heat sink. This is where the heat is dissipated to the surroundings. By utilizing the die-bond heat sink, the assembly is able to attain a low total thermal resistance, allowing for the efficient dissipation of heat.
Conclusion
The 511-3U heat sink assembly provides an efficient and reliable solution for cooling devices in high performance applications. It utilizes a low thermal resistance die-bond heat sink with integrated thermal interface material to facilitate the rapid transfer of heat from the device being cooled. Furthermore, its application is not limited to a single field and is available for use in a variety of different applications. With its increased efficiency and enhanced reliability, the 511-3U heat sink assembly is an ideal choice for cooling any device under extreme environmental conditions.
The specific data is subject to PDF, and the above content is for reference
511-3U Datasheet/PDF