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high-tech pcb production assembly resistors at discount

high-tech pcb production assembly resistors at discount
  • high-tech pcb production assembly resistors at discount
  • high-tech pcb production assembly resistors at discount
  • high-tech pcb production assembly resistors at discount
  • high-tech pcb production assembly resistors at discount
  • high-tech pcb production assembly resistors at discount
  • high-tech pcb production assembly resistors at discount

high-tech pcb production assembly resistors at discount

Rocket PCB Solution Ltd. has been putting enormous efforts on the design and production of pcb printed circuit board . We have made extraordinary achievements in the industry.
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Product Comparison
PCB prototyping is in line with the stringent quality standards. The price is more favorable than other products in the industry and the cost performance is relatively high.PCB prototyping produced by Rocket PCB stands out among many products in the same category. And the specific advantages are as follows.
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Company Advantages
1. Rocket PCB pcb production is manufactured in conformity with the principle of lean production.
2. A full in-house laboratory is available to ensure the consistency and quality of the raw material.
3. An empty area comes across as boring and empty but this product will take up spaces and covers them up leaving a complete and full of life house ambiance.

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Passive and active chips can be embedded in PCB using two basic processes: face-down and face-down. The two variants differ in the way components are connected to the outside world and use different materials and processes. Figure 1 outlines these two approaches.

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In the front process, the component is placed on the carrier material, and the contact pad of the component can be seen after assembly. This method provides some very good thermal performance and is very suitable for power module embedding. Processing constraints are encountered when trying to embed components with variable thickness. After embedding, the dielectric thickness between the component surface and the external copper surface remains unchanged, which poses a challenge to the subsequent micro-laser drilling and copper plating technology, especially in the case of via filling.

In the face-down process, the component and the component image are assembled together into the carrier material. Normally, screen-printed non-conductive adhesives are used as carriers for fixing components. This method has several advantages: good thickness control of dielectric materials between components and carriers, and good registration accuracy in assembly process. The reason for the improvement of alignment capability comes from the fact that the camera of the assembly machine can see the image of the component, so it can be aligned before the assembly is completed.

In frontal technology, the camera is aligned to the contour of the component.

Using face-down technology, several components of different thickness can be embedded into the FR-4 core. The prepreg used for embedding is removed to form a cavity around the assembly. Prepregs with openings are stacked to the height of the assembly and are provided with non-openings at the top. By opening the dielectrics to various heights of the components, usually ranging from 100 to 350 um, it is easy to achieve different thickness embedding. Then, the embedded kernel can be used as the standard inner core and included in the PCB multi-layer structure. External SMD components can then be assembled on both sides of an embedded PCB to form very high-density modules/components (see Figure 2).

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Embedded capacitors have many advantages, such as saving surface space, improving the product rate of device assembly, reducing power supply noise, reducing electromagnetic interference, simplifying circuit board design, and also raising higher challenges to equipment processing technology.

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Product FEATURES


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  ◪   Reduce surface mounting area by embedding chip components (resistors/capacitors)

  ◪   Improve electrical performance by shortening the wiring distance between surface-mounted ICS and embedded components

  ◪   Shorten the space between components and better heat resistance can be achieved by using a connection between the laser through holes and the copper-plated component terminals



Product application


high-tech pcb production assembly resistors at discount-6                
Consumer electronics
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Automotive electronics
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Communications
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Energy
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Industrial & Instrumentation
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IOT/Smart Home
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Medical electronics
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Security Industry

Company Features
1. Rocket PCB Solution Ltd. has been putting enormous efforts on the design and production of pcb printed circuit board . We have made extraordinary achievements in the industry.
2. The existing factory covers a large scale, with a fully automated penetration rate reaching over 50%. With such a large space, every production lines are arranged reasonably to coordinate the production.
3. Our goal is steadfast. We have been working hard to be the top-class brand in the world. We believe by concentrating on improving the product quality and customer service, we will make it true soon. Welcome to visit our factory! We continually strive to preserve our values and improve training and knowledge, with the aim of strengthening our position of leadership in this industry and our relationship with clients and partners. Welcome to visit our factory! We design our products to be maintained and upgraded to extend their life. And, we make it easy and cost effective for customers to return their unused products instead of disposing of them. Welcome to visit our factory! Rocket PCB ​​considers high quality as the most important factor in business success. Welcome to visit our factory!
Each Rocket PCB pcb production is tailored to your needs in accordance with environmentally friendly manufacturing practices. [selling point, special sentence. It is very easy to install and disassemble
Rocket PCB pcb production is designed and fabricated using unmatched quality raw materials and latest technology as per the international quality criterion. It has low torque capacity when starting and running
pcb printed circuit board is unusual in design and appropriate in size. It is widely accepted for its high impact strength and shock absorption
Rocket PCB pcb production is endowed with exceptional appearance. Its beautiful design comes from our exclusive designers with strong innovation and design capabilities.
The production of Rocket PCB pcb production adopts internationally advanced technology to achieve efficient and standard production. The product has good acceptable axial load capacity in both directions
The product is of high quality and can withstand stringent quality and performance tests. The internal structure of the product compensates for shaft deflections and housing distortions caused by the heavy loads
Product Message
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Thank you for your attention. Please kindly describe your question first, or please send your inquiry to our email sales@rocket-pcb.com, we will reply to you ASAP. Skype account: Hans@Rocket-PCB welcome to consult!