Thermal Design Solutions

If you have been to an electronic gadget manufacturing firm, you must have seen what goes on into the production of an electronic device. So many parts must be designed, built and put together using different processes. Every year, hundreds of new electronic gadgets are launched in the market. And, often, customers are found complaining about devices getting heated quickly. This is a clear indication that the device has a poor thermal design. There can be various reasons because of which the device could be overheating. However, the main cause of the problem is poor thermal design. This defect invariably costs companies time to market and money. In some cases, it can be a showstopper altogether. Therefore, when you plan to launch a product in the market, make sure you thoroughly pay attention to its thermal part for efficient and effective heat dissipation and performance of the device.  These days, there are several companies that focus on this part of electronic design. These com...

There are a lot of electronic products that get launched each year. And many people wait  for new electronic gadgets because each one is different. Some products come with interesting features and create a sensation in the market. But little do people know that, behind each innovation, there’s a lot of hard work needed to bring such products to fruition. And more than hard work, it's the smart work that makes these gadgets possible,such as innovative mobile phones.  Devices such as mobile phones have changed everything. This small gadget is replacing so many things. These days, a normal Smartphone can store so much information and get so much done without any problem. But this does not happen because of any miracle. This has been possible because of advances in many areas of technology, including chip technologies, material science, circuitry, mechanical design and thermal design. To create a great mobile phone, it's very important to have a great  thermal management ...

 As a consumer, you may have noticed that some electronic devices warm up more quickly than others. Although this could be due to differences in processing and multitasking, often, some have better thermal design solutions than others. Thermal design solution governs how the heat produced inside various components is rejected to the environment through the device enclosure.Whereas some thermal design solutions offer superior thermal paths for efficient heat flow and rejections, others do not. That is the reason why some devices feel hotter than others while conducting the same tasks. These days, companies hire an army of thermal engineers just to handle the thermal design of their systems. These engineers use sophisticated software and testing tools to meticulously establish the best thermal design layout, so the heat produced inside flows to the outside seamlessly. Many companies also reply on outside expert thermal consultants to do the thermal design work quickly a...

Thousands of electronic devices are launched every year. The average consumer does not know how these designed are designed and built. But each electronic device requires the work of dozens of engineering specialties working together and seamlessly. Advances in each of these specialties determines whether a given device is commercially successful or not. This is especially the case today when consumer demands are changing rapidly. Meeting that demand is essential to stay in the business. One of the popular electronic devices today is the smartphone – the small, powerful, and flawless handheld mobile phone!The typical smartphone today processes much more information than the whole desktop computer of just a decade ago. This was possible by rapid advances in many areas of engineering, including the miniaturization of components, and advances in software engineering and thermal management. In smartphone design, one thing that needs a special attention is overheating due to the considerabl...

In today’s highly competitive market, almost every aspect of electronic design is very important. Why? Because failure in one or two areas can affect many other functionalities. Inadequate consideration of major and minor design issues can, therefore, result in the loss of business opportunities. And this is what is happening with several electronics companies in the consumer electronics market and other industries. These days, mobile phones and other handheld devices available in the market are small but come with amazing features. These devices became possible because of the tremendous advances in several engineering areas, including thermal engineering. Just over a decade ago, it was unthinkable to have a device the size of a palm dissipating 3 watts. That is now possible through a combination of creative hardware and software thermal designs. What was years ago an afterthought in electronic design considerations, many companies now have dedicated thermal engineers jus...

As you might have observed, we are surrounded by numerous electronic equipment that make our life comfortable. One of the devices that have become an important part of our life is a smartphone. This small device has revolutionized our way of living. Since its invention years ago, this device has evolved manifolds. Starting as a large bulky handset to the sleek and slim lightweight handsets it is now, the smartphone has undergone massive technological evolution. While reducing the size of the handset was a major goal, heat dissipation from the device was yet another major concern that had to be tackled by engineers. This is where thermal management solution comes into the picture and becomes an important aspect of creating an efficient smartphone. Left unmanaged, excess amount of heat can cause massive damage to any electronic device. This happens when the thermal design is poor, resulting in high temperature in parts of the device. The problem becomes a bigger when the dev...

When you design and develop an electronic device, you need to pay attention to several factors that can make it stand out from the other products that are already available in the market. The major factors that can attract your audience are the features that you offer and the price of your product. The features of course depend and several hardware and software design factors. Among the hardware design considerations is thermal design. Thermal design determines how well the system dissipates the heat that is continuously produced inside the system. A well-designed thermal system rejects that heat to the outside while keeping the overall device temperature low. The important question that should arise in your mind is, therefore, how well is the thermal design of the device? Today’s mobile devices are highly compact and light. They also have higher power densities. That means a greater amount of heat much be rejected from a smaller surface area. And that requires a highly precise...