| Customization: | Available |
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| Type: | Rigid Circuit Board |
| Dielectric: | FR-4 |
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At Finest Printed Circuit Board Limited, we pride ourselves on delivering high-quality PCB and PCBA solutions for diverse industries. Our speaker protection circuits and small solar LED SMD prototypes are expertly designed for reliability, longevity, and precision. We understand the challenges customers face in balancing performance with cost-effectiveness, which is why we focus on offering satisfactory circuit board solutions that meet your exact needs.
Protect Your Investment in Audio Equipment
Speakers are a significant investment for both consumers and professionals, and protecting that investment is critical. Our speaker protection PCBs provide robust circuitry that safeguards your audio systems from short circuits, overloads, and thermal damage. This ensures that your equipment remains functional even during power surges or extended use, minimizing the risk of costly repairs or replacements.
Fast Response Time for Optimal Performance
One of the key features of our speaker protection circuits is their fast response time. When a fault is detected, the circuit cuts off the signal instantly to prevent damage. This quick response is essential for protecting high-end audio systems, ensuring that your sound quality is never compromised by technical issues. Our PCB designs prioritize both performance and safety, ensuring that your audio system delivers flawless sound without interruptions.
Custom Solutions for Different Audio Systems
Whether you're working with high-fidelity home audio systems or commercial sound setups, our speaker protection circuits can be customized to meet your specific requirements. We understand that different systems have varying power requirements and sensitivities, which is why we offer tailored PCB designs that fit seamlessly into your existing equipment.
Energy-Efficient Lighting for Sustainable Solutions
Our small solar LED SMD prototype boards are engineered for maximum efficiency, ensuring that your solar-powered lighting systems make the most of available energy. These circuit boards are designed to optimize power conversion and storage, allowing your solar lights to shine brightly while using minimal energy. This is particularly useful in outdoor environments where energy efficiency is critical for maintaining long-term performance.
Durability in Harsh Conditions
Solar lights are often exposed to harsh environmental conditions, from extreme heat to heavy rainfall. Our PCBs are designed with this in mind, offering durable and weather-resistant components that ensure reliable performance even in the most challenging environments. With corrosion-resistant materials and waterproof sealing options, our solar LED SMD prototype boards can handle the elements without sacrificing functionality.
Compact Design for Space-Saving Applications
Space is often a premium in solar-powered devices, especially in small lighting solutions. Our solar LED PCBs are designed to fit within compact enclosures without compromising on performance. By optimizing the layout and using surface-mount technology (SMT), we create a space-efficient solution that delivers the same level of brightness and energy efficiency in a smaller package.
Fast and Reliable Prototyping
When it comes to developing new products, time is of the essence. Our fast-turn SMD prototype boards ensure that your project moves from concept to reality quickly and efficiently. Whether you're testing a new design for speaker protection circuits or solar LED lighting, we provide rapid prototyping services that allow you to evaluate your design in real-world conditions before moving into full-scale production.
Precision Assembly with Attention to Detail
Every PCB we manufacture is subject to rigorous quality checks to ensure flawless performance. Our PCBA services include precise component placement and soldering to guarantee the longevity and reliability of each circuit board. With state-of-the-art equipment and highly skilled technicians, we deliver PCBs that exceed industry standards in performance and durability.
Cost-Effective Solutions Without Compromise
We understand that cost is a critical factor for our customers, which is why we offer competitive pricing without compromising on quality. Our speaker protection and solar LED SMD prototype boards are designed to deliver exceptional value, providing long-term performance at a price point that works within your budget. Whether you're producing in small batches or at scale, we ensure that our solutions offer the best balance of price and performance.
Customized PCB Designs for Unique Projects
Every project is different, and we understand the importance of customization. Whether you're designing a cutting-edge audio system or developing a sustainable lighting solution, our team works closely with you to develop PCBs that meet your specific requirements. From material selection to circuit design, we offer full customization to ensure that your PCB delivers exactly what you need.
Seamless Integration with Existing Systems
Our PCBs are designed for seamless integration into your existing systems. Whether you need a speaker protection circuit that complements your audio system or a solar LED prototype that works with your current power management solution, we ensure that our boards fit effortlessly into your designs. This reduces the need for extensive redesigns, saving you both time and resources.
Expertise Across Industries
With years of experience serving diverse sectors, including consumer electronics, renewable energy, and audio equipment, we have the expertise to deliver high-performance PCBs for any application. Our experience allows us to anticipate potential challenges and offer solutions that ensure the success of your project.
Unmatched Quality Assurance
We are committed to delivering only the highest quality PCBs and PCBA services. Every board undergoes rigorous testing and quality control checks to ensure that it meets our stringent standards. This attention to detail ensures that your products perform reliably from the moment they leave our factory.
Customer-Centric Approach
At Finest Printed Circuit Board Limited, customer satisfaction is our top priority. We work closely with our clients to understand their needs and deliver solutions that exceed their expectations. Whether you're looking for a prototype or a large production run, we provide the support and expertise you need at every stage of your project.
If you're looking for high-quality speaker protection circuit boards or solar LED SMD prototypes, Finest Printed Circuit Board Limited is your trusted partner. Contact us today to request a quote and learn more about how our solutions can meet your specific needs.
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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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