The requirement for power has gone up quite a bit in the past few years. It has risen steadily and slowly in recent years.
The rise in power consumption has given way to the need for thermal management solutions. The thermal solution is the need of the hour in every electronic device we use. No matter if it is used in a domestic setting with limited pressure or the industry with high performance and longer working hours.
What is Liquid Cooling?
Air cooling is the default setting of any electronic device, for air cooling, there is no additional or external equipment used.
However, liquid cooling is most useful and quite a necessity in high-power electronic devices. These are the devices that generate most of the heat and require heat dissipation.
The fluorinert electronic liquids are also known as engineered fluids that are used for liquid cooling or immersion cooling.
What are the Different Types of Liquid Cooling?
The typical e-thermal liquids are used in liquid cooling and then we have immersion cooling. Immersion-based cooling required dielectric liquids, phase change materials, or other oil bases liquid thermal solutions.
The Composition of Fluorinert Electronic Liquids
Electronic liquids are made of two components, nanoparticles, and base fluids. There are other components as well but these two are the core elements of electronic liquids. The base is common in most electronic liquids that including water, oil, and ethylene glycol.
The Selection of Fluorinert Electronic Liquids
The selection of electronic fluids can be critical given they have several factors affecting the result. The multiple factors of an electronic liquid are its boiling point, thermal properties, material compatibility, inertness, handling, safety, and dielectric properties.
Benefits of Electronic Liquids
- Zero maintenance
- Environmentally sustainable
- Eliminates health hazard
- High dielectric strength
- Non-flammable
- Non-corrosive
- Low toxicity
- Wide temperature operating range
- High thermal and chemical stability
- Good materials compatibility
Applications of Fluorinert Liquids
Server Immersion Cooling
The increase in data generation is at an all-time high and that’s a fact. The servers and data centers require additional thermal solutions due to continuous calculations and processing of information. The servers have become the backbone of the current global economy.
Air cooling is not sufficient as it comes at a high cost. The fans and chillers consume huge amounts of electricity.
On the other hand, immersion cooling with Fluorinert electronic liquids takes up very less energy and cuts energy costs by a big margin.
The liquid cooling improves energy efficiency and reduces the size to keep up with the data demand of the data centers.
Semiconductor Manufacturing
It is one of the industries that require ultra-precision. Even a slight temperature variation can put a huge impact on yield.
Unlike deionized water, Fluorinert liquids have a wider range of operating temperatures and require zero maintenance. The electronic liquids also do not affect and damage electronic equipment or wafers in leaks.
Power Electronics
The power electronics are the ones with high voltage and current ratings. Power electronics need wide operating temperature ranges and materials compatibility is also crucial.
Military and Aerospace
The devices and equipment from this application area are highly sensitive. It requires precision and reliable cooling when the device is in full action. The fluorinert liquids are non-flammable and can work on very low viscosity. It provides a high amount of heat transfer in a short span with a wide temperature range.
The military and aviation industry requires a thermal solution for top-performing high heat-generating components. The solution needs to be reliable. 3M thermal fluids are the only electronic liquids that can help in the challenges of such high-precision devices.
Conclusion
Modern technology requires better solutions to combat high heat and thermal management. The 3M electronic liquids are non-flammable, non-toxic, and it also doesn’t require a lot of maintenance.
The fluorinert electronic liquids are a new method of cooling heavy electronic devices that generate high heat. It has a wide range of operating temperatures and is very reliable and useful in applications like data centers, semiconductor wafers, defense and aerospace, and avionics.
