PCB & PCBA
Manufacturing Services

  1. Home
  2. /
  3. Products
  4. /
  5. FPC
  6. /
  7. Mobile TP Double Side...

Mobile TP Double Side Flexible Printed Circuit Board

Layers 2
Board Thickness 0.1MM
Material Glue-free electrolysis
Copper Thickness 1/3 OZ
Surface Treatment Immersion nickel gold
Minimum Line Width/Line Spacing 0.05/0.05
PI Reinforcement Thickness 0.2MM
Impedance /

 

Mobile TP Double-Side Flexible Printed Circuit Board (FPCB) refers to a high-density, ultra-thin, and flexible circuit board designed for ​touch panel interfaces in mobile devices, wearables, and IoT-enabled screens. Built on a ​0.1–0.3mm thick polyimide (PI) substrate with dual copper layers, this FPCB enables precise signal routing, mechanical flexibility, and durability for demanding touch-based applications. Its compact design and advanced manufacturing processes make it ideal for slim smartphones, foldable displays, smartwatches, and industrial touchscreens.

Key Features & Technical Specifications

  • Ultra-Thin & Flexible Design:
    • 0.1mm thickness reduces device bulk by up to ​50% compared to rigid PCBs, perfect for ultra-slim mobile devices or wrap-around touchscreens.
    • Supports ​10,000+ bend cycles (minimum bend radius: ​0.3mm) for reliable performance in foldable phones, AR/VR visors, or rotating touch panels.
  • High-Density Interconnects:
    • Dual-layer routing with ​0.03mm/1mil trace width enables multi-touch (3D/5D) sensors, gesture recognition, and high-resolution display interfaces.
    • Microvias (0.05mm/2mil) and blind/buried vias allow compact multi-layer designs for advanced touchscreens.
  • Signal Integrity & Performance:
    • Controlled impedance (100Ω–1GHz) ensures stable transmission for touch signals, USB-C, Bluetooth, and display data.
    • EMI shielding and ​low crosstalk design improve signal clarity in noisy environments.
  • Durability & Environmental Resistance:
    • IP67/IP68 certification resists water, dust, and sweat, critical for wearable devices or outdoor kiosks.
    • Operates reliably in ​**-40°C to 125°C** ranges, suitable for industrial, automotive, or extreme-condition use cases.
  • Advanced Manufacturing:
    • laser drilling and ​automated optical inspection (AOI) ensure precision in trace alignment and defect-free production.
    • RoHS/REACH compliance and ​halogen-free materials meet global safety and sustainability standards

Related products

Contact Us