Welcome to our website.

OEM/ODM Factory Ultra-Thin Single Side Pcb - Good Quality Pcb Assembly Small Printed Circuit Board With Low Cost – Yongmingsheng

Short Description:


Product Detail

Product Tags

Related Video

Feedback (2)

We believe that long term partnership is a result of high quality, value added service, rich experience and personal contact for Cob Alloy Aluminium Pcb, Selective Gold Plating, Pcb Printed Circuit Board, The mission of our firm should be to provide the best high quality goods with finest price tag. We've been on the lookout forward to doing organization with you!
OEM/ODM Factory Ultra-Thin Single Side Pcb - Good Quality Pcb Assembly Small Printed Circuit Board With Low Cost – Yongmingsheng Detail:

Our benefits are decrease charges,dynamic income group,specialised QC,solid factories,top quality products and services for Good Quality Pcb Assembly Small Printed Circuit Board With Low Cost, To gain from our strong OEM/ODM capabilities and considerate products and services, make sure you contact us today. We’re going to sincerely develop and share achievement with all clients.
Our benefits are decrease charges,dynamic income group,specialised QC,solid factories,top quality products and services for Circuit Board, Pcb Assembly, Small Printed Circuit Board, Business philosophy: Take the customer as the Center, take the quality as the life, integrity, responsibility, focus, innovation.We’ll supply skilled, quality in return for the trust of customers, with most major global suppliers?ê?all of our employees will work together and move forward together.
The substrate of High Tg circuit board will change from “glass state” to “rubber state” when the temperature rises to a certain area, and this temperature is called the glass transition temperature (Tg) of the board. In other words, Tg is the maximum temperature (℃) at which the substrate remains rigid. That is to say, ordinary PCB substrate materials at high temperature not only produce softening, deformation, melting and other phenomena, but also performance in the mechanical, electrical characteristics of a sharp decline (I don’t think we want to see their products appear this situation).

Generally speaking, the board of Tg is more than 130 degrees, high Tg is more than 170 degrees, and medium Tg is more than 150 degrees.

Usually Tg≥170℃ PCB, called high Tg PCB.

When the Tg of the substrate increases, the circuit board’s heat resistance, moisture resistance, chemical resistance, stability resistance and other characteristics will be improved. The higher the TG value, the better the temperature resistance of the plate. And the high TG is often applied in the lead-free process,

High Tg refers to high heat resistance. With the rapid development of the electronic industry and the electronic products represented by computer, the higher heat resistance of PCB substrate materials have become an important guarantee when the development towards into a high function and high multilayer. What’s more, the appearance and development of high-density installation technology represented by SMT and CMT make PCB more and more inseparable from the support of high heat resistance of substrate in small aperture, fine circuit and thin form.

Therefore, the difference between the general fr-4 and the high Tg fr-4 is that in the thermal state, especially in the case of heat after moisture absorption. And there are many differences in the mechanical strength, dimensional stability, adhesion, water absorption, thermal decomposition, thermal expansion and other conditions of the materials. The products with high Tg are obviously better than ordinary PCB substrate materials. In recent years, the number of customers requiring the production of high Tg circuit board increased year by year.


Product detail pictures:

OEM/ODM Factory Ultra-Thin Single Side Pcb - Good Quality Pcb Assembly Small Printed Circuit Board With Low Cost – Yongmingsheng detail pictures


Related Product Guide:
‘The US government has checked out on renewables’: can cities fill the gap? | Cities | 1.2m 2layer Led Pcb
Global PCB & PCBA Market 2019-2024 Technology, Growth Rate, Revenue, Trend, driving factor | Rigid-Flexible Pcb

We insist on the principle of development of 'High quality, Efficiency, Sincerity and Down-to-earth working approach' to deliver you with great provider of processing for OEM/ODM Factory Ultra-Thin Single Side Pcb - Good Quality Pcb Assembly Small Printed Circuit Board With Low Cost – Yongmingsheng , The product will supply to all over the world, such as: Lesotho, Zurich, Rio de Janeiro, Our R&D department always designs with new fashion ideas so we could introduce up-to-date fashion styles every month. Our strict production management systems always ensure stable and high quality products. Our trade team provides timely and efficient services. If there are any interest and inquiry about our products, please contact us in time. We would like to establish a business relationship with your honored company.
  • Customer service staff and sales man are very patience and they all good at English, product's arrival is also very timely, a good supplier.
    5 Stars By Yannick Vergoz from Malaysia - 2017.09.16 13:44
    We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Debby from Amsterdam - 2017.06.25 12:48
    Write your message here and send it to us
    WhatsApp Online Chat !