Free Technology Support For Heat Pipe Heat Sink With Small MOQ

Quick Detail

Description

Heat pipe radiator is a new product produced by using heat pipe technology to make major improvements to many old radiators or heat exchange products and systems. There are two types of heat pipe radiators: natural cooling and forced air cooling. The thermal resistance of air-cooled heat pipe radiator can be made smaller, and it is often used in high-power power supplies.

Note

Production process

Aluminum fins: Pressing the aluminum plate to a stacked fins by high speed stamping machine;

Heat pipe: Filling the copper power and water into the copper tube and sealing the two ends;

Aluminum base: Extrusion and CNC machining;

Heat sink assembly: combining the components together to the fixture and then put into the reflow oven for soldering.

How much power can a heat sink dissipate?

The product of collector current and voltage either side of this quiescent state produces less power dissipation, so 45 W is the maximum power dissipation to consider. This value is used below to calculate the heat sink

How do I know what size heatsink to get?
Volumetric Thermal Resistance (Rv) – This equation and subsequent guidelines have been shown to closely estimate heat sink volume: V=(Q*Rv)/Delta T. The first step in using the chart below is to know the available airflow across the heat sink. As you know, the higher the airflow the smaller the heat sink.

The heat pipe radiator has the following advantages:

• The thermal response speed is fast, and its ability to transfer heat is more than 1000 times larger than that of copper pipes of the same size and weight;
• Small size and light weight;
• High heat dissipation efficiency, which can simplify the heat dissipation design of electronic equipment, such as changing air-cooling to self-cooling;
• No external power supply is required, and no special maintenance is required during work;
• It has good isothermal properties. After heat balance, the temperature gradient between the evaporation section and the cooling section is quite small, which can be approximately regarded as 0;
• The operation is safe and reliable, and does not pollute the environment.

We can offer the heat pipe radiator service, small qty is acceptable.

Technical Support

We can offer the design and simulation service. For example, our German customer's case.

According to the simulation results,the simulated chip is in compliance with the temperature requirements specficied by customer.

Dongguan Fodor Technology Co., LTD., founded in 2015, is committed to the development and sales of electronic heat sink and hardware electronic accessories, including: aluminum extrusion heat sink, cold forging heat sink, water cooling heat sink, cooling fan modules, aluminum stamping products and zinc aluminum die-casting products.Based on the development concept of "Rich quality & leading future", Fodor has the industry perfect supply chain resources, to provide customers with timely, efficient and high-quality services, reduce the inconvenience of customers in each procurement link, really make customers save time, effort and worry.

Fodor now has 2 senior engineers of water cooling radiator, 2 senior engineers of aluminum extrusion heat sink, 2 senior engineers of stamping, 2 senior engineers of fan module, and 10 other engineers and quality engineers, to control product design optimization and quality requirements.Sidework, Proe, CAD, PDF and other documents can be accepted by Fodor company for project consultation. The surface treatment that Fodor company can complete includes: anodizing, electrophoresis, complex acid salt, electroplating, painting, powder spraying, chromium plating and other processes to meet the needs of our customers.

Fodor adhering to customer first, achieve the win-win situation, is willing to establish the long-term cooperation relations with the general customers。