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Showing posts from June, 2020

High Frequency PCB

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Custom high frequency pcb from professional PCB manufacturer china Shenzhen with factory price in low cost. The high frequency of electronic equipment is a development trend, especially in the development of wireless networks and satellite communications, the high-speed and high-frequency information products, and the standardization of voice, video and data for wireless transmissions with large capacity and fast communication products. A new generation of products that require high-frequency substrates. PCBSky offers HF PCB Types as below: Rogers PCB ROGERS PCB Rogers PCB , High Frequency PCB,RF PCB (Enquiry pls send to Sales@pcbsky.com )Supporting the military is something PCBSky is very proud of, and we were contracted to assemble a PCB for use in a milit... PTFE Teflon PCB PTFE TEFLON PCB PTFE Teflon PCB has excellent comprehensive performance: high temperature resistance (-192°C-260°C), corrosion resistance (strong acid, strong alkali, aqua regia, etc.), weather resistance, high

HDI PCB

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HDI PCBs, one of the fastest growing technologies in PCBs, are now available at PCBSky. HDI PCBs contain blind and/or buried vias and often contain microvias of .006 or less in diameter. They have a higher circuitry density than traditional circuit boards. There are 6 different types of HDI PCBs, through vias from surface to surface, with buried vias and through vias, two or more HDI layer with through vias, passive substrate with no electrical connection, coreless construction using layer pairs and alternate constructions of coreless constructions using layer pairs. HDI any-layer printed circuit boards are the next technological enhancement of HDI microvia printed circuit boards: all the electrical connections between the individual layers consist of laser-drilled microvias. The main advantage of this technology is that all the layers can be freely interconnected. To produce these circuit boards, PCBSky uses laser-drilled microvias electroplated with copper. Special Technologies Used

Hard Gold PCB

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Hard Gold PCB Hard Gold PCB High Tg PCB HIGH TG PCBVia in Pad VIA IN PAD Hard gold plating pcb , immersion gold PCB, is to immerse the board in the plating tank and apply current to form a nickel-gold coating on the copper foil surface of the board. The electro-nickel gold is characterized by high hardness, wear resistance and oxidation resistance. Widely used in applications. Introduction to Hard Gold PCB Technology: 1. Purpose and role: gold as a precious metal, has good weldability, oxidation resistance, corrosion resistance, small contact resistance, good wear resistance of the alloy and so on; 2. At present, the electroplating gold of the circuit board is mainly a citrate gold bath, which is widely used for its simple maintenance and simple and convenient operation; 3. Water gold content is controlled at about 1 gram / liter, PH value of about 4.5, temperature of 35 degrees, specific gravity of about 14 waves, current density of about 1ASD; 4. The main added drugs are acid-adjuste

Gold Fingers PCB

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Gold Fingers PCB Gold Fingers PCB High Tg PCB HIGH TG PCBThick / Heavy Copper PCB THICK / HEAVY COPPER PCB Among the large-scale use of PCI and optical modules and cable sockets, the gold fingers PCB has been divided into: long and short gold fingers, broken gold fingers, and split gold fingers. Gold finger plates in the process of processing, need to pull gold-plated wire, conventional gold finger processing is relatively simple, the length of the gold finger PCB requires strict control of the gold finger lead and requires a second etching to complete. Broken PCB gold finger than length The difficulty of the gold finger is increased, and the dry film is required to be processed three times. The lead does not need to be left for 4 times to complete the production of the gold finger .90% of companies are unable to process the control of the golden finger. PCBSky processing plug gold fingers PCB and long and short gold fingers PCB, broken section Gold finger PCB, master the core manufact

Flexible PCB

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Custom flexible PCB board from PCBSKY, flexible PCB manufacturer China Shenzhen, a RELIABLE PCB MANUFACTURER. Because of the advantages (for example, cost, space, and weight savings), flexible and Rigid-Flex-circuit boards have for some projects, they are used ever more frequently. PCBSKY produces your flexible circuit boards with the highest quality, either as flexible pcb prototype or as series with 1-10 layers. The standard surface used is chemical gold (ENIG), the contours are formed according to requirements, preferably using laser cutting, or also with mechanical milling. You should discuss the selected materials and design for the construction and layout of flexible circuit boards with us in the planning phase; we can assist you to work out the optimum solution! Single Sided Flexible PCB SINGLE SIDED FLEXIBLE PCB After the completion of the circuit, the single-sided PI-clad material is covered with a protective film to form a flexible fpc with only a single layer of conductor.

Edge Plating/Half-hole PCB

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Edge Plating/Half-hole PCB Hard Gold PCB HARD GOLD PCBVia in Pad VIA IN PAD PCB FABRICATION Conventional PCB Impedance Control PCB Gold Fingers PCB Hard Gold PCB Thick / Heavy Copper PCB Edge Plating/Half-hole PCB High Tg PCB Via in Pad Metal Core PCB High Frequency PCB Flexible PCB Blind & Buried VIA Hole PCB SMT Assembly Rigid-flex PCB ARTICLE Distinguish between Hard Gold and Soft Gold What Is A Printed Circuit Board? Design Type of Aluminum Printed Circuit Board Manufacturing Structure of Multilayer Flexible Printed Board CONATCT Tel: +86-755-33583558 Ext 603 E-mail: service@pcbsky.com Add: 407, Kanglan Fortune Center, Fuzhou Avenue, Fuyong Street, Baoan District, Shenzhen, Guangdong 518103, China Half hole pcb The walls of the PTH holes on the PCB are plated with Half-hole formed by smooth and complete metal forming.The Half hole process on the edge of the board is already a mature process in PCBSKY PCB manufacturing processing. How to control product quality after forming hal

Double Sided Flexible PCB

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After the double-sided PI board copper-clad board material is used in the double-sided circuit, a protective film is added on both sides to form a circuit board having a double-layer conductor. The Structure of the Double-layer FPC When the circuit of the circuit is too complicated, the single-layer fpc cannot be wired or copper foil is needed for ground shielding, it is necessary to select a double-layer fpc or even a multi-layer fpc. The most typical difference between a multi-layer fpc and a single-layer fpc is the addition of a via structure to join the layers of copper foil. The first processing technique of general substrate + transparent rubber + copper foil is to make via holes. First drill holes in the substrate and copper foil, after plating, a certain thickness of copper is plated, and the via holes are completed. The subsequent production process is almost the same as that of a single layer. Double-panel structure: Both sides of the double-sided panel have pads, which are m

Blind & Buried VIA Hole PCB

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Custom blind and buried vias fabrication from professional and experienced PCB board supplier at low cost. First, we start with traditional multi-layer boards. The structure of a standard multi-layer circuit board is a process including an inner layer line and an outer layer line, followed by drilling, and metallization in the hole to achieve the internal connection function of each layer line. However, due to the increase in line density, the way parts are packaged is constantly updated. In order to allow for a wider board area, more high-performance parts can be placed. In addition to the thinner line width, the aperture is also reduced from 1 mm in the DIP jack to 0.6 mm in SMD, and further reduced to 0.4 mm or less. However, the surface area is still occupied, so that there are buried holes and blind holes. HDI PCB HDI PCB HDI boards, one of the fastest growing technologies in PCBs, are now available at PCBSky. HDI Boards contain blind and/or buried vias and often contain microvia

Aluminium Core PCB

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Aluminium Core PCB Aluminium Core PCB Copper Core PCB COPPER CORE PCBFerrum Core PCB FERRUM CORE PCB Aluminium Core PCB is a metal-based copper clad laminate with good heat dissipation function. Generally, the single panel is composed of a three-layer structure, which is a circuit layer (copper foil), an insulating layer and a metal base layer. Also used for high-end use is designed as a double panel, the structure is circuit layer, insulation layer, aluminum base, insulation layer, circuit layer. A very small number of applications are multi-layer boards, which can be made of ordinary multi-layer boards combined with an insulating layer and an aluminum base. The material of the circuit board is aluminum alloy. In the past, the material of our general circuit board was glass fiber, but because the LED heat is large, the circuit board for LED lamps is generally Aluminum substrate, capable of fast heat conduction. Aluminium Core PCB Characteristics With good thermal conductivity, electri

PCB Assembly

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+86-755-33583558 Ext 603service@pcbsky.com PCBSKY is a national enterprise focusing on PCB and PCBA manufacturing for 8 years. The company has a strong engineering team and a professional electronic component procurement team to serve many domestic and foreign automotive electronics, medical electronics, power communication, industrial automation and smart home. Our customers are from various industries, and PCBSky is a one-stop manufacturing service provider integrating PCB manufacturing, electronic component acquisition, chip processing and test assembly. PCB Assembly Our company provides smt assembly factory solutions for customers in developed countries and regions such as the United States, Canada, Germany, France, Hong Kong, etc., and has won good reputation, including PCB board manufacturing and SMT chip processing and other core businesses. Self-developed SMT patch online quotation ordering system, the quotation is accurate and hidden, the procurement is efficient and convenie

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