China Wholesale Populated Circuit Board Manufacturers - 10 Layer Medium Tg Gold Finger PCB – Huihe
China Wholesale Populated Circuit Board Manufacturers - 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 minus about 20 ℃ can be used as mot. At this temperature, the PCB can run normally for a long time without damage.
The heat resistance temperature of the common solder mask is usually lower than the Tg of the substrate. The conventional maximum operating temperature of solder mask is about 150 ℃. For high Tg applications beyond this temperature, it is recommended to select PCB without any solder mask or apply special high temperature resistant coating after assembly. If the standard conventional solder mask is used in high temperature environment, the solder mask will turn gray brown.
Equipment Display
PCB Automatic Plating Line
PCB PTH Line
PCB LDI
PCB CCD Exposure Machine
Factory Show
PCB Manufacturing Base
Admin Receptionist
Meeting Room
General Office
Product detail pictures:
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Our organization sticks to your principle of "Quality may be the life of your organization, and reputation will be the soul of it" for China Wholesale Populated Circuit Board Manufacturers - 10 Layer Medium Tg Gold Finger PCB – Huihe , The product will supply to all over the world, such as: Australia, Cancun, Mongolia, Our company is working by the operation principle of "integrity-based, cooperation created, people oriented, win-win cooperation". We hope we can have a friendly relationship with businessman from all over the world.
By Faithe from Bangkok - 2017.09.30 16:36
Wide range, good quality, reasonable prices and good service, advanced equipment, excellent talents and continuously strengthened technology forces,a nice business partner.
By Marcy Real from South Korea - 2017.06.16 18:23