China Wholesale Double Sided Pcb Board Prototype Factories - 10 Layer Medium TG Gold Finger PCB – Huihe
China Wholesale Double Sided Pcb Board Prototype Factories - 10 Layer Medium TG Gold Finger PCB – Huihe Detail:
The advantages of high Tg materials
The main advantage of high Tg materials is higher operating temperature( MOT ) , which can carry more current . According to experience , TG minusabout 20 C can be used as mot . At this temperature , the PCB can runnormally for a long time without damage.
The heat resistance temperature of the common solder mask is usually lowerthan the Tg of the substrate . The conventional maximum operatingtemperature of solder mask is about 150 C . For high Tg applications beyondthis temperature , it is recommended to select PCB without any solder mask orapply special high temperature resistant coating after assembly . If the standardconventional solder mask is used in high temperature environment , the solder
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We can constantly satisfy our respected customers with our good high quality, good price tag and good support due to we have been additional specialist and extra hard-working and do it in cost-effective way for China Wholesale Double Sided Pcb Board Prototype Factories - 10 Layer Medium TG Gold Finger PCB – Huihe , The product will supply to all over the world, such as: Adelaide, United Arab Emirates, Nicaragua, With the goal of "zero defect". To care for the environment, and social returns, care employee social responsibility as own duty. We welcome friends from all over the world to visit and guide us so that we can achieve the win-win goal together.
By Betsy from Malaysia - 2018.12.14 15:26
The customer service staff is very patient and has a positive and progressive attitude to our interest, so that we can have a comprehensive understanding of the product and finally we reached an agreement, thanks!
By Andrew Forrest from UK - 2018.07.26 16:51