| Customization: | Available |
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| Type: | Rigid Circuit Board |
| Dielectric: | FR-4 |
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At Finest Printed Circuit Board Limited, we excel in the development and manufacturing of solar smartwatch PCBs, street light circuit boards, and refrigerator PCBA solutions. Our tailored, high-quality PCBA services address the unique demands of each product segment, delivering performance, efficiency, and durability. As industry trends shift toward more energy-efficient and sustainable solutions, our PCB designs integrate cutting-edge features to meet customer expectations and resolve common challenges.
Solar smartwatches represent the next step in energy-efficient wearable technology. Our solar smartwatch printed circuit boards (PCBs) are engineered to meet the challenges of integrating solar power into compact, wearable devices.
Energy Harvesting and Power Management: One of the key pain points for consumers is battery life. Our solar smartwatch PCBs incorporate advanced energy harvesting technologies that extend battery life by utilizing solar energy to power the device, even under minimal light conditions. This feature provides users with longer use times and less frequent charging.
Compact Design for Wearability: Smartwatches require small, efficient PCBs that can handle multiple functionalities without compromising on performance. Our designs are compact yet powerful, ensuring that all the necessary features-such as sensors, connectivity modules, and displays-are seamlessly integrated.
Durability for Daily Wear: Wearable devices need to withstand the rigors of daily use, including exposure to water, sweat, and temperature fluctuations. Our PCBs are designed with high durability in mind, using robust materials that meet the strict reliability standards for consumer electronics.
With the growing demand for energy-efficient street lighting, our street light PCBs are optimized for both solar and traditional power systems. Our designs emphasize durability, reliability, and energy efficiency, making them ideal for outdoor environments.
Superior Weather Resistance: Street lights are constantly exposed to harsh weather conditions such as rain, heat, and freezing temperatures. Our street light PCB boards are manufactured using weather-resistant materials that ensure long-term operation even in the toughest environments.
Optimized for Solar Integration: As solar-powered street lights become more common, our PCBs are designed to support solar energy inputs while ensuring maximum light output with minimal power consumption. These boards offer efficient power management systems to make the most of solar energy during both day and night.
Energy Saving Features: Reducing energy usage is a key concern for cities and municipalities. Our PCBs are optimized for low energy consumption without compromising on brightness or functionality, making them the ideal solution for both new installations and retrofits of existing systems.
Refrigerators are critical appliances, and their PCBs play a significant role in managing temperature control, compressor functions, and energy consumption. Our refrigerator PCBA solutions are designed to meet the high demands of modern appliances, focusing on energy efficiency, precision control, and durability.
Temperature Management and Precision: Our refrigerator PCBs feature precise temperature control mechanisms that ensure optimal cooling performance, preventing energy waste and food spoilage. The boards are equipped with sensors and control algorithms that adapt to varying environmental conditions, providing consistent cooling performance.
Energy Efficiency for Modern Appliances: Energy-saving features are a top priority for modern refrigerators. Our PCBs incorporate efficient power management systems that help reduce electricity usage, meeting stringent energy-efficiency standards and reducing overall operating costs for consumers.
Longevity and Reliability: Refrigerator PCBs need to function for long periods without failure. Our designs focus on reliability, ensuring that the electronics perform optimally over extended use periods, with minimal maintenance or risk of malfunction.
As a leading PCB manufacturer, we provide Surface Mount Technology (SMT) printed circuit board assembly solutions that are customized to meet the specific needs of your projects. Our SMT PCBs are designed for precision, efficiency, and scalability, catering to various industries and applications.
High Precision Assembly: SMT technology enables the miniaturization of components while maintaining accuracy and functionality. Our advanced SMT manufacturing processes ensure that your circuit boards are assembled with the highest level of precision, making them suitable for everything from smartwatches to large-scale street lighting systems.
Prototyping and Mass Production: We offer rapid prototyping services, allowing you to quickly test and refine your designs before moving into full-scale production. Our flexible production capabilities mean we can handle both small and large orders with the same attention to quality and detail.
At Finest Printed Circuit Board Limited, we understand the unique challenges faced by manufacturers in the consumer electronics and appliance industries. Our PCB solutions are designed to meet the evolving needs of the market while addressing specific customer pain points.
Customer-Focused Customization: We offer a range of customization options for our PCBs, ensuring that each design meets the precise needs of your product. Whether you're developing a solar-powered smartwatch, energy-efficient street lights, or advanced refrigerator systems, we tailor our PCB solutions to your exact specifications.
Competitive Pricing: Balancing quality and cost is a challenge in any project. Our efficient manufacturing processes allow us to offer competitive pricing on all our PCBA services without compromising on the reliability or performance of the final product.
Rigorous Testing and Quality Assurance: We perform comprehensive testing on all PCBs to ensure they meet industry standards and function flawlessly in their intended applications. This guarantees that you receive a product that not only meets your expectations but also exceeds them in terms of durability and efficiency.
For high-quality solar smartwatch PCBs, street light circuit boards, or refrigerator PCBA solutions, contact Finest Printed Circuit Board Limited today. Our team is ready to provide expert guidance and support from the initial design phase through to production. Request a quote to see how our PCBA services can enhance your product's performance and efficiency
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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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