| Customization: | Available |
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| Type: | Rigid Circuit Board |
| Dielectric: | FR-4 |
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Innovative PCB Solutions for Diverse Applications
Finest Printed Circuit Board Limited specializes in providing top-tier PCB and PCBA solutions tailored to meet the specific needs of various industries. Our products include PCBs for humidifiers, consumer electronics, universal AC motherboards, and tube amplifier circuit boards, designed to address the challenges and requirements of our customers. We ensure that our solutions deliver exceptional performance, reliability, and integration for your projects.
Humidifier PCB: Reliable Performance in Moisture-Rich Environments
Humidifiers require PCBs that can operate effectively in high-humidity conditions while maintaining performance and durability. Our PCBs for humidifiers are engineered to meet these demands:
Consumer Electronics PCB: Versatile and High-Performance
In the fast-evolving world of consumer electronics, PCBs need to support a wide range of functions while ensuring high performance and reliability. Our consumer electronics PCBs are crafted to deliver:
Universal AC Motherboard PCB: Efficient Power Management and Control
For universal AC systems, the motherboard PCB must handle complex power management tasks efficiently. Our AC motherboard PCBs are designed to ensure reliable performance and control:
Tube Amp Circuit Board PCBA: High-Fidelity Audio Performance
Tube amplifiers demand PCBs that support high-fidelity audio performance with minimal distortion. Our circuit boards for tube amps are engineered to deliver superior audio quality:
Why Partner with Finest Printed Circuit Board Limited?
When choosing a PCB and PCBA manufacturer, it's crucial to find a partner that offers quality, customization, and reliability. At Finest Printed Circuit Board Limited, we address these concerns with the following benefits:
Get a Quote for Your Next Project
Finest Printed Circuit Board Limited is committed to delivering high-quality PCB and PCBA solutions that meet your specific needs. Whether you require PCBs for humidifiers, consumer electronics, universal AC systems, or tube amplifiers, we are here to help. Contact us today to discuss your requirements and receive a customized quote that fits your project 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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