| Customization: | Available |
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| Type: | Rigid Circuit Board |
| Dielectric: | FR-4 |
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Finest Printed Circuit Board Limited specializes in providing tailored PCB and PCBA manufacturing solutions for a diverse range of applications including smartwatch designs, solar charge controllers, solar street lights, and RGB LED circuit boards. We are committed to addressing the unique needs of each project with precise manufacturing processes and reliable products that meet the highest industry standards. By focusing on quality and customer satisfaction, we help ensure that our clients receive the best possible value for their investment.
Compact and High-Density Layouts
Our smartwatch design PCBs are engineered to fit within the compact dimensions required by modern wearable technology. We excel in creating high-density layouts that accommodate multiple components without compromising on space, ensuring efficient performance in a compact form factor. Our designs help reduce the overall size of smartwatches, allowing for sleek, user-friendly products that align with current market demands.
Power Optimization for Longer Battery Life
Smartwatches require low power consumption to extend battery life and enhance user experience. Our PCB solutions are optimized for efficient power management, allowing for better battery performance. With precision in circuit design, we help extend the operational time of smartwatches, which is a key factor that customers prioritize when selecting suitable PCBA solutions for wearable tech.
Reliable Power Management for Solar Charging
We specialize in charge controller circuit boards designed for use in solar energy systems. These PCBs ensure that the power generated from solar panels is efficiently managed and regulated for safe battery charging. Our solutions help protect batteries from overcharging and discharging, increasing the longevity of the entire solar system and ensuring reliable performance.
Durability in Challenging Environments
Solar charge controllers are often deployed in outdoor settings where they need to withstand harsh weather conditions. Our PCBs are built to be robust, with high-quality materials and precise assembly processes that ensure resilience against temperature variations, moisture, and dust. Customers can trust our charge controller PCBs to maintain performance even in demanding environments, minimizing maintenance needs.
Optimized Design for Solar Lighting Solutions
Solar street light PCBs play a crucial role in converting solar energy into reliable lighting. Our designs focus on maximizing energy conversion efficiency, ensuring that solar panels are able to generate sufficient power to keep lights operational through the night. This efficiency helps reduce energy costs and provides consistent illumination, making them ideal for public and private lighting projects.
Seamless Integration with Smart Controls
Modern solar street lights often incorporate smart control features for better energy management, such as dimming and automatic on/off functions. Our PCB solutions can be customized to include these functionalities, offering easy integration with sensors and controllers. This flexibility helps customers develop advanced solar lighting systems that adapt to changing environmental conditions, increasing energy savings.
Vibrant Color Control with Superior Circuit Design
Our RGB LED PCB boards are engineered to provide precise control over color mixing and brightness, delivering vibrant and dynamic lighting effects. Whether used for decorative lighting, displays, or signage, our boards ensure smooth transitions and a wide range of color options. The careful selection of components and accurate SMT processes allow for even and consistent lighting, which is crucial for professional-grade applications.
Heat Management for Longer LED Life
Thermal regulation is essential for the longevity of LEDs, especially when dealing with high-output RGB lighting. Our PCBs are designed with efficient heat dissipation features that help maintain optimal temperatures, preventing overheating and prolonging the lifespan of the LEDs. This results in more durable products that reduce the need for frequent replacements, providing a key advantage for customers.
Custom PCB Layouts for Specific Needs
Every project has its own unique requirements, and we are committed to delivering custom PCB layouts tailored to meet those needs. From specific component arrangements to unique board shapes and sizes, our engineering team is equipped to create solutions that align with your project specifications. This level of customization ensures that you receive products that fit seamlessly into your designs.
Prototyping to Production for All Project Scales
Whether you're in the initial stages of development or ready for mass production, we offer support through prototyping and full-scale manufacturing. Our rapid prototyping services enable you to test and refine your designs quickly, ensuring they meet all performance expectations before moving to larger production runs. This approach helps reduce risks and accelerates your time-to-market.
Comprehensive Testing for Reliability
Quality is at the core of our manufacturing processes. We conduct in-depth testing on all PCBs and PCBAs to ensure that each product meets our stringent quality standards. From functional testing to automated optical inspection (AOI), our processes are designed to catch and correct any potential issues before shipment, guaranteeing that you receive reliable, high-performance circuit boards.
Certified Manufacturing Standards
We adhere to globally recognized manufacturing standards, including ISO and RoHS certifications, ensuring that all products are produced in an environmentally responsible manner. Our commitment to these standards not only guarantees product safety and reliability but also assures customers that they are receiving components that meet international compliance requirements.
Transparent Quotes for Better Budgeting
Our pricing is straightforward, with no hidden fees. We provide clear, detailed quotes that make it easy to understand the costs associated with your project. This transparency helps you budget accurately and ensures that there are no surprises during the production process.
Fast Turnaround for Rapid Deployment
With our efficient production capabilities, we offer quick turnaround times on all orders. Our focus on minimizing lead times allows you to meet tight project deadlines and launch your products faster. Customers appreciate our ability to deliver quality products on time, allowing them to stay competitive in the market.
Finest Printed Circuit Board Limited is dedicated to providing premium PCB and PCBA solutions for smartwatch designs, solar charge controllers, solar street lights, and RGB LED applications. Our focus on customization, quality, and speed makes us a trusted partner for manufacturers looking to bring innovative products to market. Contact us today to discuss your project requirements and receive a tailored quote. Let us help you achieve your goals with reliable and efficient circuit board solutions.
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PCBA Technical Capability
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1. Assembly Type::
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FR4, FPC, Rigid-flex PCB, Metal base PCB.
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2. Assembly Specification:
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Min size L50*W50mm; Max size: L510*460mm
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3. Assembly thickness:
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Min thickness: 0.2mm; Max thickness: 3.0mm
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4. Components Specification
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Components DIP:
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01005Chip/0.35 Pitch BGA
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Minimum device accuracy:
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+/-0.04mm
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Minimum footprint distance:
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0.3mm
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5. File format:
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BOM list; PCB Gerber file:
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6. Test
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IQC:
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Incoming inspection
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IPQC:
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Production inspection; first ICR test
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Visual QC:
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Regularly quality inspection
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SPI test :
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Automatic solder paste optical inspection
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AOI:
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SMD component welding detection, components shortage & component polarity detection
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X-Ravd:
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BGA test; QFN and other precision devices hidden PAD device inspection
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Function test:
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Test function and performance according to the customer's test procedures and steps
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7. Reworking:
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BGA rework equipment
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8. Delivery Time
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Normal delivery time:
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24 hours( fastest 12 hours quick-turn)
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Small production:
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72 hours( fastest 24 hours quick-turn)
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Medium production:
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5 working days.
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9. Capacity:
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SMT assembly 5 million points/day; plug-in & welding 300,000 points/day; 50-100 items/day
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10. Components Service
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A full set of substitute materials:
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Have experience in component procurement sourcing, and management systems, and provide cost-effective services for OEM projects
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Only SMT:
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Do SMT and backhand welding according to components PCB boards provided by customers.
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Components purchasing:
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Customers provide core components, and we provide component sourcing services.
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PCB Specification:
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PCB layers:
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1-24layers
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PCB materials:
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CEM1, CEM3, Rogers, FR-4, High Tg FR-4, Aluminum Base, Halogen Free
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PCB max. board size:
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620*1100mm (Custom)
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PCB certificate:
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RoHS Directive-Compliant
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PCB Thickness:
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1.6 ±0.1mm
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Layer Copper Thickness:
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0.5-5oz
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Inner Layer Copper Thickness:
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0.5-4oz
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PCB max. board thickness:
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6.0mm
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Minimum Hole Size:
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0.20mm
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Minimum Line Width/Space:
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3/3mil
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Min. S/M Pitch:
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0.1mm(4mil)
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Plate Thickness and Aperture Ratio :
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30:1
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Minimum Hole Copper:
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20µm
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Hole Dia. Tolerance(PTH):
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±0.075mm(3mil)
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Hole dia. Tolerance(NPTH):
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±0.05mm (2mil)
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Hole Position Deviation:
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±0.05mm (2mil)
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Outline Tolerance:
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±0.05mm (2mil)
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PCB solder mask:
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Black, white, yellow
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PCB surface finished:
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HASL Lead-free, Immersion ENIG, Chem Tin, Flash Gold, OSP, Gold finger, Peelable, Immersion Silver
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Legend:
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White
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E-test:
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100% AOI, X-ray, Flying probe test.
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Outline:
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Rout and Score/V-cut
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Inspection Standard:
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IPC-A-610CCLASSII
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Certificates:
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UL (E503048),ISO9001/ISO14001/IATF16949
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Outgoing Reports:
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Final Inspection, E-test, Solderability Test, Micro Section, and More
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