top brand heavy copper pcb thick power board for digital product

Enterprise Strength

Rocket PCB adheres to the service tenet that we always consider for customers and share their worries. We are committed to providing excellent services.

Product Comparison

Under the guidance of market, Rocket PCB constantly strives for innovation. pcb fabrication has reliable quality, stable performance, good design, and great practicality.pcb fabrication's outstanding advantages are as follows.

Company Advantages
1. The design & engineering team of Rocket PCB printed circuit board assembly applies state-of-the-art software and 3D mechanical CAD programming to finish the design from conception through completion.
2. The product features almost unlimited durability. The materials used such as fiberglass and stainless steel are treated well, owning proper physical and chemical properties.
3. People can believe the fact that by using this product, the return to their pockets through savings on electricity bills will only increase.

About our product

Thick copper board, refers to the circuit board whose inner layer base copper or outer layer finished copper thickness ≥2oz. Used to carry large current, reduce thermal strain and heat dissipation, mostly used in communications equipment, aerospace, automotive, network energy, planar transformers and power modules, etc.

With the more and more integrated chip technology, the circuit board is also constantly moving towards a light, thin, short, small direction, etching line width is getting smaller, but the current on the line needs to be carried more and more large.Therefore, the requirement for copper thickness is also increased to 102.9μm (3oz), 137.2m (4oz), even 171.5um (5oz), 205.7μm (6oz)

In the etching process, fresh etching solution is difficult to enter due to the thick copper; the pool effect is obvious.Then due to its own equipment capacity (etching process capacity) limitations, thick copper etching is often a difficult process.There are many factors affecting etching, Rocket PCB through many years of experience in the manufacture of thick copper, for different copper thickness, different lines of design, different etching methods, Here are some of our experiences.

1, When the thick copper board is etched, a more uniform etching line (linear) and etching factor can be obtained by alternating etching without changing the production conditions

2, Multiple etching is equivalent to an increased etching capacity, that is, a line that can be etched to a smaller spacing relative to a single etching.

3, When the thick copper is etched, the direction of the dense line length is used as the etching direction, and better etching factors and lines (linear) can be obtained.

4. Etching factor = etching line thickness/[downline width-online width)/2]; It has reference value as etching quality standard when thick copper etching.

PRODUCT ADVANTAGES

YIELD ADVANTAGES

> Our factory has invested in importing a large number of advanced production facilities such as Burkle laminator, Mitsubishi laser drill, Hitachi mechanical drill, Japan screen automatic exposure machine, LDI, AOI etc, realizing highly automated integrated manufacturing. With a monthly output of up to 250,000 square meters.

> Our suppliers have formed a complete production process, which is becoming more specialized, modern and large-scale, has signed long-term strategic cooperation agreements with well-known enterprises at home and abroad.

> Our superb quality and leading market position are guaranteed under the ISO9001, ISO14001, ISO/TS16949, OHSAS18001, ISO/IEC27001, UL, SGS, ROHS system with our strong technical development drive. We also insist on adopting 5S methods, Lean and Six Sigma quality systems.

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TECHNICAL ADVANTAGES

> We provide real-time and in-depth technical support. Customized PCB application solutions, such as high speed, large capacity, high frequency, mixed pressure (hybrid structure), heat dissipation metal base solutions.

> Free DRC and DFM

> Rapid feedback on the layout, build-up, panels, impedance, material selection, design rules, manufacturability, costs of different solutions, use of micro vias, gold plating, special laminates and other engineering questions. When providing innovative solutions for our customers'products, we always consider maximizing the benefits for our customers.

> Rocket provides industry-leading support to our customers,we are more willing to help customers grow with us.

Advanced Product and Advanced Technology

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SERVICE ADVANTAGES

> 24 hours online tech support and fast quote in 2 hours for standard board.

> Multiple different production lines meet the request of fast turn around of small batches and various PCB prototypes and mass production.

> Expedited production line for prototyping double-sided PCB up to 24 hours, 4 layers 48 hours, 6 layers 72 hours etc.

> Mass production of double-sided PCB 5-6 days lead time, multi-layer PCB 7-9 days.

> DHL, Fedex, TNT, UPS Express delivery, fully meet the customer's time requirements, on time delivery more than 99%

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PRODUCT APPLICATIONS

Consumer electronics

Automotive electronics

Communications

Energy

Industrial & Instrumentation

IOT/Smart Home

Medical electronics

Security Industry

Company Features
1. We concentrate on creating heavy copper pcb .
2. Our company has strong employees. They help the company ensure the most efficient supply chain and the highest value of customer experience.
3. The consumption concept of the Rocket PCB brand will lead the industry transformation profoundly. Contact! Dedication to customer success is a core value that affects everything we do. We quickly react to customers and their needs and make regular communication with customers, which helps us close gaps between customer expectations and our services. Keeping innovating, improving, and cooperating to win-win is our business philosophy. We are looking forward to more cooperation with overseas customers based on mutual benefits. Contact! We consider that we have the responsibility to grow together with our society. Hence, occasionally we will hold cause-related marketing activities. We will donate to charity (cash, goods, or services) based on our product sales volume. Contact!

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Thanks to the low cost of raw materials and the high efficiency of streamlined production, heavy copper pcb products have the advantage of high gross profit margin. The product allows the installation and repair process to be convenient

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Rocket PCB printed circuit board assembly comes in a variety of wonderful designs. Its connections made automatically through copper tracks

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High technical assurance and first-class quality can be seen on printed circuit board assembly. Its compact design takes less space in a piece of application equipment

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All raw materials used to manufactured Rocket PCB printed circuit board assembly have to go through stringent quality checking procedure. The product allows the installation and repair process to be convenient

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The design of Rocket PCB printed circuit board assembly focuses on the technique and function. It is specifically designed to lessen the chances of shorts and wiring issues

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printed circuit board assembly has advantages both in cost, reliability and long life, in comparison with other similar products. Thanks to the application of the shielding layer, its signal distortion is reduced

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