China PCB PCBA Assembly Manufacturer OEM Home Appliance Radio Touch Screen Printed Circuit Board SMT DIP Soldering
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- Supplier: Shenzhen Diancheng Circuit Board Co. Ltd.
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Product Overview
Description
Our Capability
One-Stop Service | PCB , Components Sourcing , PCB Assembly |
Base Materials can choose | FR-4 , 94v0, Aluminum Base , High TG , PTFE and others |
PCB Layer | 1-40 Layers |
Panel Size | Min. size : 0.25*0.25 inches(6*6mm) Max. size : 610mm x 508 mm ( 24'' x 20'' ) |
PCB Thickness | 0.2 - 8 mm |
Thickness tolerance | ± 10% |
Copper Thickness | from 0.5oz to 15oz , as your request |
Copper thickness tolerance | ± 0.25oz |
Min. Via Diameter | 0.075mm (3 mil) with laser drilling , 0.2mm(8mil) with CNC drilling |
Min. Line Spacing | 0.1mm |
Min. Line Width | 0.075mm |
Solder mask | White, Black, Green, Blue, Red, Purple and other colors |
Silk screen | White , Black , Green etc |
PCB cutting | Routing and V-scoring |
Files needed | PCB : Gerber files(CAM, PCB, PCBDOC) Components : Bill of Materials(BOM list) Assembly : Pick-N-Place file |
Recommend Products
Blind via / Buried via PCB
Always requires High Density Interconnector (HDI) . Used in electronic products with more compact design and stronger signal processing capabilities, for example computer motherboard , GPU, mobile phone, medical imaging equipment etc .
Heavy Copper / Thick Copper PCB
The copper thickness up to 2oz or more . Applied to electronic products requiring higher current , higher power and higher heat
dissipation . for example Power modules, motor controllers, UPS power supply, solar inverters, electronic ignition systems,
electric vehicle charging stations, etc.
The copper thickness up to 2oz or more . Applied to electronic products requiring higher current , higher power and higher heat
dissipation . for example Power modules, motor controllers, UPS power supply, solar inverters, electronic ignition systems,
electric vehicle charging stations, etc.
High Frequency High Speed PCB
Special printed circuit boards with high electromagnetic frequencies, as frequencies above 1GHz . And also request faster signal transmission speed. Commonly used in fields such as automotive collision prevention systems, satellite systems, radio systems, 5G communication, and big data computing .
Special printed circuit boards with high electromagnetic frequencies, as frequencies above 1GHz . And also request faster signal transmission speed. Commonly used in fields such as automotive collision prevention systems, satellite systems, radio systems, 5G communication, and big data computing .
Gold Finger Plating PCB
Surface metallized connectors are usually placed on the edge connectors of electronic devices. Their main function is to allow electronic devices to conveniently receive and transmit data and signals. Always used in electronic products such as digital cameras, mobile phones, computers, and other devices that require connection or unplugging.
Half-Hole PCB
The main function is to facilitate welding. For board to board connection, mainly when two different technologies of boards need to be combined. Used on some precision demanding small modules, such as WiFi modules ，Bluetooth modules ，communication modules and others .
Rigid-Flex PCB
Light weight, thin thickness, and can be bent and folded freely . used in small but precision electronic equipment. for example UAV， mobile phone， smart home device，sensor module，and others .
Aluminum PCB
Compared to traditional materials, aluminum based PCBs can minimize thermal resistance, giving them excellent thermal conductivity . Always used in electronic products which requiring good heat dissipation，for example LED lights ，DC/AC converter etc.
Application Field
With the continuous development of electronic technology, the application scope of PCB and PCBA is also becoming wider and wider. From traditional industries such as household appliances, military equipment, consumer electronics, industrial equipment, medical electronics, communication equipment, energy industry, automotive electronics, traffic control, etc., to cutting-edge industries such as 5G/6G communication, artificial intelligence, smart healthcare, blockchain technology, Internet of Things, big data processing, etc .
Company Introduction
Shenzhen Diancheng Circuit Co.,Ltd was funded In 2011 . After more than 10 years , the company has developed into a one-stop service platform that provides PCB Layout ,PCB Fabrication ,PCB Assembly , and Component Purchasing services .
PCB Fabrcation Workshop
SMT / PCB Assembly Workshop
FAQ
Q1: Are you a factory or trade company?
A: Yes, we are the factory, we have our own PCB manufacturing & Assembly factory
A: Yes, we are the factory, we have our own PCB manufacturing & Assembly factory
Q2. What file formats do you accept for production?
Gerber file：CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel(PDF, WORD, TXT)
Gerber file：CAM350 RS274X
PCB file: Protel 99SE, P-CAD 2001 PCB
BOM: Excel(PDF, WORD, TXT)
Q3. How to keep our product information and design file secret ?
We are willing to sign a NDA effect by customers side local law and promising tokeep customers data in high confidential level.
We are willing to sign a NDA effect by customers side local law and promising tokeep customers data in high confidential level.
Q4:How long will we get the quotation after providing pcb gerber file, completed bom list,part datasheet and PNP file?
A: The quotation will be sent in 2work days, for some special components, you also could recommend supplier to us.
A: The quotation will be sent in 2work days, for some special components, you also could recommend supplier to us.
Q5:If all PCBAs will be tested before delivery if we provide the function testing method?
A:Yes, we ensure that each piece of PCBA will be tested before shipment, we ensure the goods we sent with good quality.
A:Yes, we ensure that each piece of PCBA will be tested before shipment, we ensure the goods we sent with good quality.
Q6:How long does it take for PCB quote?
Normally 12 hours to 48 hours as soon as receive internal engineer evaluate confirmation.
Normally 12 hours to 48 hours as soon as receive internal engineer evaluate confirmation.
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