Application fields of heat sinks
Release time:
2024-11-04 16:54
Source:
As an indispensable part of the thermal management system, radiators have a wide range of applications.
As an indispensable part of the thermal management system, radiators have a wide range of applications, mainly including the following areas:
Home electronic products: such as smartphones, tablets, laptops, etc., radiators ensure stable performance output during long-term high-load operation through internal fans or external cooling bases, extending service life.
High-performance computing and gaming: For gamers and high-performance computing users, high-performance radiators such as liquid cooling radiators and heat pipe radiators ensure that core components remain 'cool' under extreme conditions, unleashing their full potential.
Industrial automation and intelligent manufacturing: Radiators ensure the stable operation of key internal components in harsh environments, preventing downtime failures caused by overheating and ensuring the continuity and efficiency of production lines.
New energy and transportation: The heat dissipation issues of key components such as battery packs and motor controllers in new energy vehicles directly relate to vehicle safety and endurance. Therefore, radiators also have important applications in this field.
In summary, radiators play a key role in multiple fields, ensuring that equipment maintains an appropriate temperature during operation, improving performance and reliability.
Our company integrates mold design, development, and manufacturing. We have strong technical capabilities, advanced machining equipment, and production facilities; we possess rich experience in hardware product manufacturing; we have sufficient capacity for hardware product processing and are one of the fastest-growing hardware product manufacturers in Dongguan. The company's operators focus on the future, pay attention to learning advanced management practices, introduce advanced technology, and emphasize talent skill development. The company has now fully established an ISO 9001:2000 quality management system.
We have always adhered to the principle of 'customer-centric, continuous improvement, striving for excellence, total quality management, on-time delivery' to meet the ever-increasing quality and technical demands of our customers. We provide high-quality, low-cost services to our customers and have received satisfaction and praise from most clients. Dongguan Yongya Hardware Electronics Co., Ltd. is located in Wanjiang Industrial City, Dongguan City, with very convenient transportation. Established in 1997, the company has rapidly developed over the years. The factory now covers an area of 15,000 square meters, with fragrant flowers and an elegant environment where work is orderly.
Our company integrates mold design, development, and manufacturing. We have strong technical capabilities, advanced machining equipment, and production facilities; we possess rich experience in hardware product manufacturing; we have sufficient capacity for hardware product processing and are one of the fastest-growing hardware product manufacturers in Dongguan.
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Applications and Prospects of Fin Heat Sinks in Electronics
Explore the importance of fin heat sinks in modern electronic devices and their future development trends.
Application fields of heat sinks
As an indispensable part of the thermal management system, radiators have a wide range of applications.
How much do you know about finned heat sinks?
The characteristics of finned heat sinks are that the fins break through the original proportional limitations, resulting in good heat dissipation effects, and different materials can be used to make the fins. The drawbacks are also quite obvious, as the heat sink and the base are bonded with thermal paste and solder, which can cause interface resistance issues that affect heat dissipation. To improve these shortcomings, two new technologies have been applied in the field of heat sinks.
Introduction to the characteristics of finned heat sinks.
The finned heat sink is a device used for electronic components that are prone to heating in electrical appliances. It is made of aluminum alloy, yellow or bronze, and comes in plate, sheet, or multi-sheet shapes. For example, the CPU in a computer requires a considerable size, and the power tubes, line tubes, and amplifier tubes in televisions all need to dissipate heat. Typically, a layer of thermal grease should be applied to the contact surface of the electronic components to more effectively conduct the heat generated by the components, which is then dissipated into the surrounding air.
Introduction to the advantages of finned heat sinks
The finned heat sink primarily achieves heat dissipation through conduction, involving dielectric heat sinks that are in direct contact with the processor. After absorbing heat, it dissipates through convection. During the convection process, the area is mainly determined by the surface area of the fins. Common methods used in the industry include: increasing the number of fins and increasing the length of the fins. One of the reflected data points is the 'thickness ratio', which is the ratio of fin thickness to its height.
Introduction to finned heat sinks
The finned heat sink primarily achieves heat dissipation through conduction, involving a medium heat sink that is in direct contact with the processor. After absorbing heat, the heat sink dissipates it through convection. In the convection heat dissipation process, the heat dissipation area is mainly determined by the surface area of the heat dissipation fins. The larger the surface area, the better the heat dissipation effect. The smaller the surface area, the worse the heat dissipation effect.
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