| 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 creating advanced PCBA solutions tailored to meet the growing demands of industries such as consumer electronics, renewable energy, and smart devices. From smartwatch circuit board designs to solar street lights and fan circuit boards integrated with white LED PCBs, our expertise covers a wide range of applications. Our focus is to provide you with reliable, high-performance solutions that solve pain points effectively, ensuring that your projects meet strict performance, durability, and cost expectations.
In the rapidly evolving wearable tech industry, smartwatches require highly compact and efficient circuit boards that integrate multiple functionalities in a small form factor. Our smartwatch PCBs are designed to meet these precise needs.
Compact and Multi-functional: With space at a premium in smartwatches, our PCBs are engineered to house complex functionalities like touch sensors, wireless communication modules, and display drivers, while maintaining minimal footprint.
Low Power Consumption: Battery life is a critical factor for wearable devices. Our smartwatch circuit boards are optimized for energy efficiency, ensuring prolonged battery life without compromising performance.
Durability and Heat Resistance: Wearable electronics must endure daily wear and tear, as well as exposure to sweat and environmental factors. Our boards are designed with durable materials that can withstand these challenges, ensuring longevity.
Reliable Connectivity: Seamless connectivity is a key feature in smartwatches. Our PCBs are designed with integrated Bluetooth, Wi-Fi, and NFC capabilities, allowing for smooth device pairing and data transmission with other smart devices.
As the demand for sustainable lighting solutions grows, solar street lights have become an essential part of smart city infrastructure. At Finest Printed Circuit Board Limited, we provide PCBAs that power solar street lights with efficiency and reliability.
Maximum Energy Conversion: Our solar street light circuit boards are engineered to ensure maximum energy capture from solar panels, converting it into electricity to power high-brightness LED lights. This leads to better energy efficiency, ensuring the lights stay powered for longer durations.
Integrated Battery Management: Solar street lights rely heavily on battery systems for night-time operation. Our PCBs include integrated battery management systems that ensure optimal charging and discharging cycles, extending battery life and reducing maintenance costs.
Durable for Outdoor Use: Solar street lights are exposed to extreme weather conditions. Our PCBs are built using materials that are resistant to moisture, heat, and UV exposure, ensuring they can withstand the toughest environments without failing.
Easy Installation and Maintenance: We design our solar street light circuit boards to be easily installed and maintained. The streamlined design reduces the risk of component failure, ensuring long-term performance.
For fan-based cooling systems, both industrial and consumer-grade, our fan circuit boards with integrated white LED functionality provide a robust solution that merges airflow control with energy-efficient lighting.
Precise Speed Control: Our fan circuit boards are designed to offer precise control over fan speeds, allowing for variable settings that optimize cooling performance while minimizing noise.
Energy-Efficient White LED Integration: Combining cooling with lighting, our boards integrate white LEDs for energy-efficient illumination in cooling systems. Whether for consumer fans or industrial cooling solutions, these LEDs provide bright, clear light without drawing excessive power.
Heat Resistance and Durability: Fan circuit boards must operate reliably in high-temperature environments. Our PCBs are designed with advanced thermal management features, ensuring consistent performance even under continuous operation.
Quiet Operation: Noise reduction is often a priority for fans, especially in home or office environments. Our PCBs are designed to minimize electrical interference and motor noise, resulting in quieter operation for end-users.
White LEDs are known for their brightness and energy efficiency, making them a popular choice in a wide range of lighting solutions, from consumer electronics to outdoor applications. Our white LED PCBs are designed to offer optimal performance across various uses.
High Lumen Output: Our white LED circuit boards provide maximum brightness while consuming minimal energy, ensuring long-lasting performance in applications such as street lights, fans, and other lighting solutions.
Uniform Lighting: Lighting uniformity is critical in many applications, particularly for street lights and consumer electronics. Our PCBs ensure consistent light distribution, eliminating dark spots and providing even illumination.
Long Lifespan: White LEDs can have a significantly longer lifespan compared to traditional lighting solutions. We design our PCBs with high-quality components that extend the longevity of the LEDs, reducing replacement and maintenance costs.
Customizable Designs: We offer fully customizable white LED PCBs that can be tailored to fit the specific requirements of your project. From varying sizes to specific brightness levels, our team can accommodate your unique needs.
At Finest Printed Circuit Board Limited, we recognize the key challenges our customers face in the development of PCBs for smartwatches, solar street lights, and fan circuits with white LEDs. Our manufacturing solutions are designed to address these pain points and offer effective, reliable results.
Fast Prototyping and Time-to-Market: Time is of the essence for most of our customers, and we prioritize quick prototyping and delivery without compromising quality. This ensures that you can bring your products to market faster.
Cost-Effective Manufacturing: Balancing cost with quality is a common concern for businesses. We provide highly competitive pricing without sacrificing durability, performance, or customization options. This makes our PCBs accessible to both small-scale and large-scale projects.
Complete Customization: We understand that each project has its unique set of challenges. Our team works closely with customers to design custom PCBs that match their exact specifications, providing a tailored solution for every application.
Consistent Quality Control: Reliability is non-negotiable when it comes to PCB manufacturing. Our advanced quality control processes ensure that every circuit board we produce meets rigorous standards for performance and durability.
Whether you need a smartwatch circuit board, solar street light PCB, fan circuit board with white LEDs, or a custom white LED PCB, Finest Printed Circuit Board Limited is your trusted partner. Contact us today for a quote and let us help you bring your innovative products to life with our high-quality PCB and PCBA manufacturing 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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