Views: 0 Author: Site Editor Publish Time: 2021-10-29 Origin: Site
There is a kind of PCB called the high-TG PCB which is famous for its board. In the field of technology, “TG” is the temperature point that the material begins to convert from solid to a rubbery state. If the temperature is beyond this point, the physical shape of a PCB will change, which is sure to have adverse effects on its functions and performance. If your PCB needs to operate at a high temperature for a long time, it would be better for you to choose a high-TG PCB. Sometimes we also call it a high-temperature PCB. In this passage, we will tell you some advantages of the high-TG PCB of Boyunfa.
1. The high-TG PCB is good at controlling heat and helping to ensure the reliability of the products during operation.
2. Standard PCBs are manufactured with materials offering a TG value of 130°C, which can withstand an operating temperate of 110°C.
3. At Boyunfa, our high-TG PCB products can handle extreme PCB glass transition-temperature rates and retain their integrity.
The high-TG PCB performs better at high temperatures and have better stability compared with normal PCB, making this kind of PCB a reasonable solution for high power density designs. Especially, high-TG PCBs work excellently in heat dissipation for multi-layered PCBs and HDI PCBs. These PCBs will produce more heat because the components in multi-layered PCBs and HDI PCBs are more compact, and the circuits are very dense. What’s more, the high-TG PCB does well in heat controlling. Also, it can help to ensure the reliability of the products during operation.
The glass transition temperature of PCB, referred to as "Tg", indicates the point at which the PCB material will begin to melt. If the operating temperature exceeds the standard Tg value, the board will begin to change from a solid to a liquid state, which is likely to have an adverse effect on its ability to function.
Standard PCBs are manufactured with materials offering a TG value of 140°C, which can withstand an operating temperate of 110°C. The high-TG PCB means that a printed circuit board is designed to stand up to extreme high temperatures. A circuit board is defined as high-TG if its glass transition temperature (TG) is higher than 150 degrees Celsius. In most cases, a PCB made from FR-4 material can provide the best solution to deal with high temperatures.
When it comes to the FR-4 high-TG PCB, our FR-4 high-TG PCB contains PCB materials for high-temperature situations so you can count on them even under extreme temperature conditions.
Our PCB assembly line provides you the quality products you need for your industry. We can quickly and economically offer a wide variety of printed circuit board technologies that you may need from prototype through to large production quantities. You can use our high-TG FR-4 boards with confidence. With our products, your electronics will work for more years.
Boyunfa, located in Shenzhen, employs more than 500 workers to guarantee a prompt production of PCB. We use only superior electronic parts and components. Moreover, we are continuously improving our equipment and facility. We have a 99% plus customer satisfaction rate and are well known for our reliable, fast service as shown by our customer testimonials.
Choose Boyunfa, choose win-win.
Boyunfa is a printed circuit board company, Located in Shenzhen,520 employees,16000 square feet, Who have offered PCB Manufacturing Service for more than 10 years.With the state-of-the-art technologies we employ, along with our highly trained workforce we are able to ensure that every PCB we provide matches your design requirements.