| 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 the design and production of superior PCB and PCBA solutions for various industries. Our cutting-edge manufacturing processes deliver the quality, reliability, and innovation required for smartwatches, solar street lights, and 400W amplifier PCBA assemblies. These products are engineered with a focus on overcoming key challenges that customers face, including cost efficiency, durability, and high-performance demands.
The compact design of smartwatches requires a PCB solution that can seamlessly integrate all essential components without compromising on performance or power efficiency.
Space Optimization: In wearable technology, every millimeter counts. Our smartwatch PCBs are designed with compactness in mind, ensuring that all components fit together seamlessly without wasted space. This maximizes functionality while keeping the design sleek.
Low Power Consumption: Battery life is a significant concern for wearable devices. Our PCB designs focus on reducing power consumption, extending battery life to keep smartwatches operational for longer between charges.
Durable Construction: Smartwatches are exposed to varying environments, and their internal components need to withstand such conditions. We build smartwatch PCBs with robust materials that resist moisture, heat, and everyday wear, ensuring long-term reliability.
Solar street lighting is essential for energy-saving public infrastructure, requiring circuit boards that can withstand outdoor conditions while providing high efficiency. We design and manufacture solar street light PCBs that are built for durability and optimized for energy conversion.
Maximized Solar Efficiency: Our circuit boards are designed to ensure maximum energy conversion, optimizing the power generated from solar panels and efficiently storing it for use in street lighting. This results in brighter lights with reduced energy waste.
Weatherproof Design: Exposure to the elements is inevitable for street lighting. Our PCBs are manufactured with protective coatings that shield them from moisture, dust, and extreme temperatures, ensuring that the lights work reliably regardless of environmental conditions.
Long Lifespan: Solar street lights are a long-term investment, and their components need to last. Our PCBs offer extended operational lifespans, reducing the need for frequent replacements and lowering maintenance costs for municipalities and businesses.
As the demand for efficient and high-brightness LED lighting solutions grows, our Samsung LED circuit boards provide the perfect combination of energy efficiency and high-performance lighting output.
Efficient Power Management: LED lights require circuit boards that can handle consistent power flow while preventing overheating. Our PCBs are engineered with advanced thermal management systems that keep temperatures under control, ensuring the LED lights function efficiently and last longer.
Versatile Applications: Whether for residential, commercial, or industrial lighting, our Samsung LED circuit boards are designed to accommodate various lighting configurations. This flexibility makes them ideal for use in smart lighting systems, signage, and street lights.
Optimized Light Output: The combination of Samsung LED technology and our custom PCBs results in a product that delivers excellent brightness without excess energy consumption, providing cost savings while maintaining top-tier performance.
In the audio electronics sector, high-quality sound amplifiers rely on a solid PCB foundation. Our 400W amplifier PCBA assembly delivers the power, stability, and clarity needed for professional audio systems.
High Power Capacity: Our 400W amplifier boards are built to handle significant power loads without distortion or overheating, ensuring that the amplifier maintains its performance during extended use.
Signal Integrity: Audio systems demand precise signal transmission for high-quality sound. Our PCBs are designed to maintain signal integrity, minimizing noise and interference for a crisp and clear audio output.
Durability and Reliability: Audio equipment often faces heavy use, and our amplifier PCBs are constructed with durable materials that can handle the stress of continuous operation. This ensures long-lasting performance and reduced downtime for maintenance or repairs.
At Finest Printed Circuit Board Limited, we understand the pain points that customers encounter, from tight deadlines to balancing cost with quality. Our custom PCBA manufacturing addresses these issues directly:
Customizable to Your Specifications: Whether you need a specialized solution for your smartwatch, solar street light, or 400W amplifier, our team works with you to design and produce PCBs that fit your exact requirements. From component placement to size and material selection, we ensure the end product meets your unique needs.
Streamlined Manufacturing Process: We offer a one-stop solution from PCB design and prototyping to full-scale production. This minimizes lead times and ensures consistency in quality across all production runs, making it easier to meet market demands without sacrificing performance.
Cost-Effective Solutions: High-quality PCBs don't have to come at an inflated price. Our manufacturing processes are optimized for efficiency, allowing us to produce top-tier products at competitive rates. This is ideal for businesses looking to scale production without a significant increase in costs.
Rigorous Quality Control: Every PCB we produce undergoes strict testing and quality control measures to ensure it meets industry standards and exceeds customer expectations. From performance testing to environmental resistance checks, we ensure your boards are built to last.
Our extensive experience in PCB and PCBA manufacturing allows us to deliver products that align perfectly with your project goals. Whether you're designing smartwatches, building solar street lighting systems, or developing high-power amplifiers, we offer:
Global Reach and Local Support: We ship worldwide and provide customer support in multiple regions, ensuring that you get the help you need, when you need it.
Flexible Production Capabilities: From small prototype runs to large-scale production, we have the capacity to handle your orders with precision and speed.
Advanced Technology: Our use of cutting-edge technology and high-quality materials ensures that your PCBs are always ahead of the competition in terms of performance and reliability.
Ready to get started? Contact Finest Printed Circuit Board Limited today for a custom quote on your next PCB or PCBA project. Whether it's for smartwatch designs, solar street lights, or 400W amplifier boards, we have the expertise to bring your ideas to life with precision and efficiency. Let us be your trusted partner in PCB and PCBA manufacturing.
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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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