| 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 providing top-tier PCB and PCBA manufacturing services tailored to meet the diverse needs of consumer electronics. Our solutions, including charge controllers, speaker boards, solar light circuits, headphone jack PCBs, and LED circuit boards with DC jacks, are designed to address customer concerns related to performance, reliability, and cost-efficiency. We aim to provide exceptional solutions that encourage inquiries and quotes.
Efficient Power Regulation for Solar Applications
Our charge controller PCBs are designed for optimal power regulation in solar light systems. Whether it's for off-grid lighting or outdoor solar lights, these boards provide precise power control, ensuring that energy is efficiently stored and utilized for continuous operation.
Built-in Overcharge and Discharge Protection
One of the major concerns in solar light systems is battery protection. Our charge controller PCBs come with built-in safeguards against overcharging and over-discharging, which not only protects the battery but also extends its overall life, reducing maintenance costs for end-users.
Adaptability to Different Solar Light Configurations
Every solar light system has unique specifications, and our PCBs are fully customizable to meet these needs. Whether it's voltage requirements, amperage limits, or integration with different solar panel types, we can tailor our solutions to deliver maximum efficiency and performance.
Superior Audio Performance
Our speaker PCBs ensure top-notch audio quality, delivering clear, distortion-free sound even at high volumes. Whether used in portable speakers, home audio systems, or other consumer electronics, these boards enhance the audio experience, meeting the high expectations of today's discerning customers.
Compact and Flexible Design for Space-Saving Integration
Modern electronics demand compact designs without sacrificing performance. Our speaker boards are developed with space efficiency in mind, allowing easy integration into tight spaces within devices while maintaining high functionality. This feature is particularly crucial for portable or space-constrained audio systems.
Enhanced Durability for Extended Product Life
Durability is a key concern in speaker systems, particularly for devices frequently moved or exposed to various environmental conditions. Our speaker PCBs are built using high-quality materials to withstand temperature fluctuations, humidity, and physical impact, ensuring long-lasting performance.
Reliable Performance in Harsh Environments
Solar lights are often placed outdoors, exposed to changing weather conditions. Our solar light PCBs are designed to function efficiently under these conditions, offering stable performance regardless of extreme temperatures, humidity, or rain. This reliability is crucial for ensuring the continuous operation of outdoor solar lighting systems.
Seamless Integration with Energy Storage Solutions
Energy storage is a significant component of any solar lighting system. Our PCBs ensure smooth integration with various battery types, enabling efficient energy storage and utilization during non-sunlight hours. This reduces downtime and ensures reliable lighting, day and night.
Superior Signal Transmission
For consumer electronics like headphones and audio devices, signal clarity is crucial. Our headphone jack PCBs are engineered to provide seamless audio signal transmission, ensuring that users experience clear and uninterrupted sound during usage.
Robust Build for Extended Wear and Tear
Headphone jacks face regular use and wear over time. Our PCBs are designed with robust materials that can endure frequent insertion and removal, offering long-lasting durability that ensures devices can handle day-to-day usage without degradation in sound quality.
Power-Efficient LED Solutions
Our LED circuit boards are optimized for low-power consumption while maintaining high brightness. This efficiency is vital for LED applications that are battery-powered or reliant on minimal energy input, such as portable lights or solar-powered LEDs.
Integrated DC Jack for Simple Power Input
The inclusion of a DC jack on our LED circuit boards allows for easy integration with power sources. This simplifies installation and reduces the complexity of wiring, ensuring that devices can be powered up quickly and efficiently without specialized technical knowledge.
Durability for Extended Lifespan
Our LED PCBs are built to last, featuring high-quality components that resist wear, moisture, and temperature changes. This durability extends the lifespan of the product, reducing replacement frequency and lowering the overall cost of ownership.
Expertise Across Consumer Electronics Applications
With years of experience in the electronics industry, we deliver high-quality PCBs for a variety of applications, including audio devices, solar systems, and more. Our expertise ensures that each PCB we manufacture meets the highest standards of performance and reliability.
Custom Solutions for Unique Requirements
No two projects are the same. We offer fully customizable solutions, tailoring every PCB to meet the exact specifications of your product. From size constraints to power requirements, our designs are flexible and precise, ensuring seamless integration with your application.
Cost-Efficiency Without Compromising Quality
Our PCBs are competitively priced, offering you exceptional value for your investment. We maintain stringent quality control throughout our manufacturing process, ensuring that you receive durable, high-performing products at an affordable rate.
Seamless Communication and Transparent Pricing
We pride ourselves on transparent pricing and responsive customer service. We encourage potential customers to request a quote for their specific needs. Our team is always available to discuss project requirements and provide cost-effective solutions tailored to your budget.
At Finest Printed Circuit Board Limited, we deliver top-quality PCBs and PCBA solutions for a range of consumer electronics. From solar light controllers to audio boards and more, we offer precision-engineered products that meet your performance needs. Contact us today to receive a personalized quote for your project, and let us help you bring your product to life with reliable, cost-effective PCBs.
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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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