| Customization: | Available |
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| Type: | Rigid Circuit Board |
| Dielectric: | FR-4 |
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At Finest Printed Circuit Board Limited, we specialize in delivering premium-quality PCB and PCBA manufacturing services, catering to a wide range of applications, including car battery chargers, solar street light systems, and keyboard PCBs. Our fast-turn PCB assembly services ensure that your projects are delivered on time without compromising quality. We understand the specific challenges faced by our customers, and our solutions are designed to address these pain points, allowing for seamless product development and smooth operational performance.
Efficient Power Management
Car battery chargers demand reliable, efficient, and high-performance circuit boards to manage power effectively. Our PCBs are engineered with optimized energy flow and thermal management to ensure minimal power loss, fast charging, and safe operation. Whether you're developing chargers for electric vehicles or standard automotive batteries, our designs guarantee precision and performance under demanding conditions.
Overcurrent Protection
One of the biggest concerns in car battery charger development is overcurrent protection, which can lead to dangerous overheating or short circuits. Our circuit boards are designed with built-in safety measures, including overcurrent and overload protection, ensuring that your charger operates safely and efficiently, reducing the risk of battery damage or operational failure.
Durability and Longevity
Car battery chargers are often exposed to fluctuating temperatures and other environmental factors. Our PCBs are manufactured using high-quality materials, ensuring that they can endure harsh conditions while maintaining stable performance over extended periods. The reliability and longevity of our boards result in fewer product failures, which translates into reduced returns and better customer satisfaction for manufacturers.
Maximized Energy Efficiency
In solar-powered systems, energy conversion and storage efficiency are crucial for reliable performance. Our PCBs for solar street lights are engineered to maximize energy conversion, ensuring that solar panels can efficiently store energy throughout the day to provide consistent power during the night. This helps reduce energy waste and ensures longer operating hours even in low sunlight conditions.
Weather Resistance and Durability
Solar street lights are exposed to outdoor elements such as rain, wind, and dust. Our circuit boards are designed with protective coatings that provide robust weather resistance, ensuring long-term durability even in harsh environments. By offering high resistance to moisture and temperature changes, our PCBs help reduce maintenance and replacement costs, one of the primary pain points for solar street light manufacturers.
Seamless Integration with Smart Systems
Modern solar street lights often come equipped with intelligent control systems that allow for automated dimming, remote control, or motion detection. Our PCBs are designed with compatibility for these smart systems, allowing for easy integration of advanced functionalities that enhance energy savings and provide more efficient lighting management.
Precise Signal Transmission
For keyboard circuit boards, precision is key. Our PCBs are designed to ensure accurate and fast signal transmission between keys and the processing unit, minimizing lag and errors. This is crucial for applications such as gaming keyboards or professional workstations, where quick response times and accuracy are essential.
Durability for Heavy Usage
Keyboards are often used intensively, whether for gaming or typing. Our PCBs are engineered to withstand heavy usage without degrading in performance. They feature reinforced layers that provide increased durability and a longer lifespan, ensuring your product remains reliable even with prolonged usage.
Customization for Unique Layouts
If you're developing custom keyboard layouts or designs, our PCB solutions can be tailored to fit your specifications. We offer complete flexibility in terms of key positioning, backlighting integration, and connectivity, allowing you to create unique, high-performance keyboards that stand out in the market.
Speed Without Compromising Quality
Time-to-market is a critical factor in today's competitive electronics industry. With our fast-turn PCB assembly services, we can accelerate your production timelines without compromising on quality. Whether you need prototypes for testing or full-scale production runs, we ensure that your PCBs are delivered quickly, meeting your deadlines and helping you stay ahead of the competition.
High-Precision SMT and Through-Hole Assembly
We specialize in both surface-mount technology (SMT) and through-hole assembly processes, enabling us to provide versatile solutions for a variety of applications. From compact designs for car battery chargers to more complex assemblies for solar street lights and keyboards, our expert assembly processes guarantee precise, high-quality results every time.
Industry Expertise
With years of experience in the PCB and PCBA manufacturing industry, we understand the unique challenges faced by product designers and manufacturers. Our team of engineers and technicians is equipped to provide customized solutions that cater to your specific needs, ensuring that your products are reliable, efficient, and cost-effective.
Stringent Quality Control
Every PCB and PCBA we produce undergoes rigorous testing and quality control measures to ensure flawless performance. From design to assembly, we adhere to industry standards and best practices, ensuring that your products meet the highest levels of quality and reliability.
Competitive Pricing and Tailored Solutions
We offer competitive pricing on all our products and services without sacrificing quality. Whether you need a one-off prototype or a large production run, we provide tailored solutions that fit your budget and technical requirements. Our goal is to help you achieve cost-effective production while maintaining the highest standards of performance and reliability.
If you're ready to take your product development to the next level, Finest Printed Circuit Board Limited is here to help. Whether you're working on car battery chargers, solar street lights, or keyboard PCBs, we have the expertise and experience to deliver the solutions you need. Contact us today to request a personalized quote and discover how we can help bring your ideas to life with precision-engineered PCBs and PCBA 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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