China Wholesale Redboard Pcb Quotes - 16 Layer High TG ENIG PCB – Huihe
China Wholesale Redboard Pcb Quotes - 16 Layer High TG ENIG PCB – Huihe Detail:
High Tg PCB circuit board is basically defined as PCB raw material or designed to withstand high heat resistance in high temperature PCB, high Tg is usually higher than 170 ° C. Therefore, the PCB with TG greater than or equal to 170 ° C is high Tg PCB, which can also be called glass transition temperature. High heat resistance, commonly used in lead-free process.
Our advantage
1. Own factory, factory area 12000 square meters, factory direct sales
2. Product 100% test (AOI scanning, 100% Flying Probe Test, FQC full inspection) to reduce the product defect rate
3. Through a variety of ISO certification, in line with IPC international inspection standards
How to distinguish high Tg materials?
materials |
Tg |
MOT |
FR4-ordinary Tg |
130℃ |
110℃ |
FR4-MediumTg |
150℃ |
130℃ |
FR4-high Tg |
170℃ |
150℃ |
polyimide-Ultra high Tg |
260℃ |
240℃ |
TG values of common materials
materials |
Tg value |
CEM-1 |
110-130℃ |
FR4 |
120-180℃ |
PTFE |
200-260℃ |
ceramic |
200-300℃ |
polyimide |
200-350℃ |
Our factory
Equipment display
Automatic Plating Line
PTH line
LDI
CCD Exposure Machine
FR4 TG is usually 130-140℃, and the middle TG is usually higher than 150-160℃. The humidity resistance, heat resistance, stability, chemical resistance and other properties of PCB during the manufacturing of high Tg PCB circuit board are directly dependent on the glass transition temperature.
We can help you determine if high temperature resistant printed circuit boards are needed and guide you to select the appropriate high Tg circuit board. If your product is transitioning from lead-free to lead-free to RoHS instructions, or if you need to learn more about high Tg laminates, please contact us online or email to em01@huihepcb.com We will be happy to serve you.
Our factory
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We pursue the administration tenet of "Quality is exceptional, Assistance is supreme, Reputation is first", and will sincerely create and share success with all clients for China Wholesale Redboard Pcb Quotes - 16 Layer High TG ENIG PCB – Huihe , The product will supply to all over the world, such as: Peru, Albania, Bahamas, To let customers be more confident in us and get the most comfortable service, we run our company with honesty, sincerity and best quality . We firmly believe that it is our pleasure to help customers to run their business more successfully, and that our professional advice and service can lead to more suitable choice for the customers.
By Janet from Brisbane - 2017.11.12 12:31
High production efficiency and good product quality, fast delivery and completed after-sale protection, a right choice, a best choice.
By Fay from Norwegian - 2018.05.13 17:00