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China Wholesale Pcb Board Components Quotes - 4 layer HASL Impedance Control Heavy Copper PCB 16116 – Huihe

China Wholesale Pcb Board Components Quotes - 4 layer HASL Impedance Control Heavy Copper PCB 16116 – Huihe

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China Wholesale Pcb Board Components Quotes - 4 layer HASL Impedance Control Heavy Copper PCB 16116 – Huihe Detail:

Advantages and functions of heavy copper PCB

Functions:

The application of heavy copper PCB in PCB proofing is almost everywhere, and its application field is very broad, including all kinds of home appliances, high-tech products, military, medical and other electronic equipment. Heavy copper PCB has excellent extension performance, high temperature, low temperature, corrosion resistance, so that electronic equipment products have a longer service life, but also to simplify the volume of electronic equipment has a great help. In particular, the need to run a higher voltage and current of electronic products is the need for heavy copper.

Advantages:

In PCB proofing, heavy copper PCB has excellent strength and processing adaptability. In addition, it is also suitable for various processes and systems such as unit wall plate, flat lock type system, vertical bite system, BEM system, rain drainage system, etc., and can also be applied to various processing requirements required by these systems.

Solution of filling glue for heavy copper PCB with inner copper thickness ≥ 4oz

For the PCB with heavy copper foil design, in order to ensure the full filling of glue, the printing resin or PP powder is usually used. However, this solution has the problems of long process and difficult to control the thickness of dielectric layer. SP adhesive sheet can achieve the characteristics of high glue content and high thickness. It has great advantages for heavy copper glue filling and can effectively solve the problem of heavy copper glue filling.

Advantages of SP Prepreg

The use of high heat resistant resin system, with high heat resistance

Adopt low expansion coefficient system

Super high resin content and good porosity make it has a very excellent filling capacity

Special glass fiber structure eliminates stress points and improves reliability.

Equipment display

5-PCB circuit board automatic plating line

Automatic Plating Line

7-PCB circuit board PTH production line

PTH line

6 Layer Rogers+ FR4 PCB (4)

LDI

6 Layer Rogers+ FR4 PCB (2)

CCD Exposure Machine

Application

Communication Equipment

Communications

14 Layer Blind Buried Via PCB

Security electronics

Rail Transit

Railtransit

Our factory

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Product detail pictures:

China Wholesale Pcb Board Components Quotes - 4 layer HASL Impedance Control Heavy Copper PCB 16116 – Huihe detail pictures

China Wholesale Pcb Board Components Quotes - 4 layer HASL Impedance Control Heavy Copper PCB 16116 – Huihe detail pictures

China Wholesale Pcb Board Components Quotes - 4 layer HASL Impedance Control Heavy Copper PCB 16116 – Huihe detail pictures


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Sticking for the belief of "Creating items of top of the range and creating buddies with people today from all over the world", we normally put the interest of shoppers in the first place for China Wholesale Pcb Board Components Quotes - 4 layer HASL Impedance Control Heavy Copper PCB 16116 – Huihe , The product will supply to all over the world, such as: Accra, Serbia, South Africa, We believe that good business relationships will lead to mutual benefits and improvement for both parties. We have established long-term and successful cooperative relationships with many customers through their confidence in our customized services and integrity in doing business. We also enjoy a high reputation through our good performance. Better performance will be expected as our principle of integrity. Devotion and Steadiness will remain as ever.
  • Products and services are very good, our leader is very satisfied with this procurement, it is better than we expected,
    5 Stars By Irma from Belarus - 2017.08.16 13:39
    This supplier offers high quality but low price products, it is really a nice manufacturer and business partner.
    5 Stars By Moira from New Zealand - 2017.09.26 12:12
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