1-2w/mk Aluminum Printed Circuit Board Street Light Dob Led Module
An LED PCB is a metal core PCB, which uses metal as the base material, such as Aluminum, Iron, or Copper. In most cases, LED PCBs are Aluminum PCBs. Aluminum is mostly used for the fabrication of LED PCB because it is cheap and lightweight as compared to other metals. Thus, we can say, an LED PCB is similar to an Aluminum PCB.
Aluminum LED PCB comprises three layers. These layers are the copper layer, dielectric layer, and aluminum base layer. The topmost layer is the copper layer, which makes the electrical connections in the PCB. This layer is standard in all types of PCBs. For the protection of this layer, a surface finish is used. Copper provides excellent conductivity and completes the circuit.
The next layer is the dielectric layer, which is very important in metal core PCBs. This dielectric layer serves as an insulator, and it prevents the flow of current in the base aluminum layer. The layer has excellent thermal conductivity, which is good for heat dissipation.
The last layer of the PCB is the base layer, which is made of Aluminum. This layer makes the board unique and provides it a separate identity. Due to the base layer, the PCB is more durable than FR-4. It can withstand wear and tear and high temperatures. Moreover, it is excellent for heat dissipation. It’s lighter than copper and iron.
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PCBA Capabilities
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Turnkey PCBA
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PCB+components sourcing+assembly+package
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Assembly details
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SMT and Thru-hole, ISO SMT and DIP lines
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Lead Time
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Prototype: 15 work days. Mass order: 20~25 work days
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Testing on products
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Flying Probe Test, X-ray Inspection, AOI Test, Functional test
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Quantity
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Min quantity: 1pcs. Prototype, small order, mass order, all OK
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Files needed
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PCB: Gerber files(CAM, PCB, PCBDOC)
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Components: Bill of Materials(BOM list)
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Assembly: Pick-N-Place file
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PCB Panel Size
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Min size: 0.25*0.25 inches(6*6mm)
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Max size: 20*20 inches(500*500mm)
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PCB Solder Type
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Water Soluble Solder Paste, RoHS lead free
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Components details
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Passive Down to 0201 size
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BGA and VFBGA
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Leadless Chip Carriers/CSP
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Double-sided SMT Assembly
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Fine Pitch to 0.8mils
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BGA Repair and Reball
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Part Removal and Replacement
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Component package
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Cut Tape,Tube,Reels,Loose Parts
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PCB assembly process
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Drilling-----Exposure-----Plating-----Etaching & Stripping-----Punching-----Electrical Testing-----SMT-----Wave
Soldering-----Assembling-----ICT-----Function Testing-----Temperature & Humidity Testing |
Shenzhen Yizhuo Electronics Co., Ltd. is a national high-tech enterprise certified by ISO9001: 2015 international quality management system. It was founded in 2012 and has been committed to the innovation and sustainable development of electronic technology. It is used in the manufacture and sales of various metal PCBs, LEDs and related products. The products are widely used in lighting, electronics, machinery, communications, automotive and other industries that require heat dissipation. With a senior management team and R & D design team with an average industry experience of more than 8 years, we have created a strong worldwide distribution network and sales channels, and our products sell well in Asia-Pacific, Europe, America, and the Middle East.
FAQ:
Q1. What service do you have?
A: We can offer one-stop service from PCB manufacturing to PCB assembling, testing,housing and other value-added service.
Q2: How can I get a sample to check your quality?
A: After price confirmation,you can place orders for samples for your testing and evaluation.
Q3: Is it OK to print my logo on product?
A: Yes. Please inform us formally before our production and confirm the design firstly based on our sample.
