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Double Side FPCB-Thickness:0.1mm

Layers 2
Board Thickness 0.1MM
Material Double-sided glueless electrolysis
Copper Thickness 1/3oz
Surface Treatment Immersion copper plating, Immersion nickel gold
Minimum Line Width/Line Spacing 0.1/0.15MM
PI Reinforcement Thickness 225UM

 

Double-Side FPCB with 0.1mm Thickness refers to an ultra-thin, high-performance flexible printed circuit board designed for compact, space-constrained electronic applications. Built on a durable ​0.1mm thick polyimide (PI) substrate, this FPCB combines dual copper layers with advanced manufacturing techniques to achieve exceptional flexibility, precision, and reliability. Its ultra-slim profile makes it ideal for industries requiring miniaturization without compromising signal integrity or mechanical durability.

Key Features:

  • Precision Manufacturing: Utilizes laser drilling and microvia technology for fine-pitched traces (as small as 0.05mm/2mil) and reliable interconnects.
  • Superior Flexibility: Supports repeated bending and twisting with a minimum bend radius of 0.5mm, ideal for dynamic environments like wearables or automotive sensors.
  • High-Density Interconnects (HDI): Enables complex circuitry in limited spaces, including multi-layer stacking and blind/buried vias for improved signal routing.
  • Excellent Thermal & Electrical Performance: Enhanced heat dissipation and stable impedance control (-10% tolerance) for high-speed data transmission.
  • Robust Durability: Resists moisture, chemicals, and temperature extremes (-40°C to 125°C), ensuring long-term reliability in harsh conditions.

Applications:
Perfect for ​wearable tech (smartwatches, fitness bands), ​medical devices (implantables, diagnostic tools), ​consumer electronics (ultra-thin smartphones, AR/VR headsets), ​automotive systems (dashboards, interior sensors), and ​IoT-enabled gadgets requiring compact, flexible designs.

Advantages Over Rigid PCBs:

  • Space Savings: 0.1mm thickness reduces device size by up to 50% compared to traditional rigid boards.
  • Cost Efficiency: Simplifies assembly processes and minimizes material waste.
  • Design Freedom: Enables 3D conformal packaging for unconventional shapes.

Manufactured with ​IPC-6012 Class 2/3 standards, these FPCBs balance precision, flexibility, and affordability, making them a top choice for prototyping and mass production in cutting-edge electronics. Explore our custom solutions for your next miniaturized project!

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