| Customization: | Available |
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| Type: | Rigid Circuit Board |
| Dielectric: | FR-4 |
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Tailored PCB Solutions for Advanced Bluetooth Keyboards and Home Theater Systems
At Finest Printed Circuit Board Limited, we deliver high-quality, customized PCB and PCBA solutions designed to meet the evolving demands of modern electronics. Our offerings include specialized PCBs for QMK Bluetooth keyboards, KBD67 models, and complex home theater systems. Our commitment to precision and innovation ensures that your projects are completed to the highest standards.
Precision-Engineered 6-Layer PCBs for Advanced Designs
Our 6-layer PCBs are engineered to handle sophisticated designs, providing the reliability and performance required for advanced electronics.
Sophisticated Layering:
Customization Options:
Advanced QMK Bluetooth and KBD67 Custom PCBs
Our customized PCBs for QMK Bluetooth and KBD67 keyboards are designed for optimal performance and seamless integration.
QMK Bluetooth Integration:
KBD67 Compatibility:
4.1 Home Theater PCB Boards
Our PCBs for 4.1 home theater systems are crafted to deliver high-quality audio and reliable performance for immersive entertainment experiences.
High-Performance Design:
Custom Assembly Options:
Why Choose Our PCB Solutions?
Selecting Finest Printed Circuit Board Limited means choosing a partner dedicated to delivering top-notch PCB and PCBA solutions tailored to your exact needs.
Expert Craftsmanship:
Custom Design Services:
Commitment to Quality:
Contact Us for a Quote
Reach out to Finest Printed Circuit Board Limited today to request a quote for your customized QMK Bluetooth, KBD67, or 4.1 home theater PCB needs. Our team is ready to provide expert guidance and support to help bring your project to life with precision 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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