Flexible Printed Circuits (FPC) are critical components in modern
LED light strip applications, demanding high flexibility,
reliability, and customization adaptability. This paper details the
technical parameters, performance characteristics, and service 流程
of the HQ046 LED light strip FPC, a double-layer flexible circuit
board designed for diverse lighting scenarios. It also elaborates
on the manufacturer’s customization capabilities, quality control
measures, and technical support system, providing a comprehensive
reference for industry practitioners selecting LED light strip FPC
solutions.
The HQ046 is a specialized FPC engineered for LED light strip
applications, integrating structural stability and environmental
adaptability. Its core attributes are as follows:
As a professional FPC manufacturer with 16 years of experience, we
offer comprehensive customization for LED light strip FPCs,
covering single-layer, double-layer, and multi-layer structures.
Key technical parameters and customization options are detailed
below:
- Precision FPC: Maximum size: 240×500mm (limit: 250×500mm); minimum size: no
restriction.
- Roll Material FPC: Maximum width: 240mm; maximum length: 100 meters.
FPC layer selection is determined by application complexity, with
the following typical scenarios:
- Single-layer FPC: Simple structure, suitable for low-complexity circuits in
industrial controls, electronic instruments, and basic lighting
systems.
- Double-layer FPC: Dual copper foil layers with enhanced vias for conductive paths,
ideal for high-integration products such as mobile devices,
automotive instruments panels, and mid-to-high-end LED light
strips.
- Multi-layer FPC: Customizable for ultra-high-complexity applications requiring
dense wiring and multi-signal transmission.
Solder mask color is optimized for specific functional and
aesthetic requirements:
- Yellow Solder Mask: Universal option for most products (e.g., general cable
assemblies) due to its cost-effectiveness and compatibility.
- Black Solder Mask: Preferred for high-end or light-absorbing applications (e.g.,
automotive lighting, smartphone backlights, LED displays) to reduce
light reflection and improve visual consistency.
- White Solder Mask: Equipped with an additional white coating for enhanced
reflectivity, suitable for lighting fixtures, LED displays, and
medical aesthetic devices.
Copper foil thickness is tailored to current-carrying capacity and
flexibility needs:
- Precision FPC:
- Single-layer: 18μm (0.5oz), 35μm (1oz)
- Double-layer: 12μm (0.33oz), 18μm (0.5oz), 35μm (1oz)
- Standard FPC:
- Single-layer: 18μm, 25μm, 35μm (1oz), 50μm
- Double-layer: 18-25μm, 25-25μm, 35-35μm, 35-70μm
The minimum line width and spacing are critical to FPC precision.
While finer dimensions are achievable, 3mil (0.076mm) is recommended as the practical minimum to balance manufacturing
yield and cost-effectiveness. Smaller dimensions may increase
production difficulty and defect rates.
The HQ046 FPC exhibits exceptional flexibility, validated through
rigorous quality control:
- A professional bending tester is used to evaluate each batch of
materials.
- All materials undergo tens of thousands of bending cycles before mass production, ensuring resistance to fatigue failure in
dynamic application scenarios (e.g., foldable lighting, curved
surfaces).
The manufacturing facility is equipped with advanced equipment from
Germany, Japan, and Taiwan, supporting large-scale and
high-precision production:
- Factory area: Approximately 20,000 square meters
- Workforce: Over 800 employees, including 50 senior technical
specialists
- Production lines: Specialized in both sample expediting and batch
manufacturing
To meet diverse customer needs, we provide a streamlined, one-stop
customization service:
Leveraging 16 years of expertise in FPC design, R&D, and
manufacturing, we offer:
- Personalized solution design
- Drawing optimization
- New product development support
- Professional technical consultation
We provide competitive pricing for samples and batch orders, with
cost optimization through:
- Standardized technical processes
- High-quality material sourcing
- Efficient production management
Our services cover the entire FPC value chain, including:
- Substrate production
- Circuit wiring and schematic design
- Mold development
- SMT (Surface Mount Technology) and through-hole assembly
- Steel mesh fabrication
All processes comply with international certifications to ensure
reliability.
An expedited production line is dedicated to sample manufacturing,
with lead times as short as 5-7 days for double-layer FPC samples, enabling rapid prototyping and verification.
- Certifications: The product line holds multiple international system
certifications (details available upon request), ensuring
compliance with global industry standards.
- Image Disclaimer: All product images on the official platform are authentic. Minor
color variations may occur due to lighting, shooting angles, or
display resolution differences.
- Continuous Upgrade: Our FPC products undergo annual updates and upgrades to align
with emerging technological requirements.
For customized solutions or further inquiries, please contact our
professional sales team via online consultation or email for
one-on-one support.
GongDong HongQi Electronics Co., Ltd. – Your Trusted Partner for
High-Quality FPC Solutions Since 2009.
