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TP Module FPC

Product Parameters for TP Module FPC

Parameter Specification
Material Polyimide (PI) substrates with ​PETG overlay for durability and scratch resistance
Thickness 0.1mm–0.3mm (flexible touch panels); ​0.05mm ultra-thin for miniaturized devices
Conductivity Silver ink traces (≤10 mΩ/sq) for low resistance touch sensors and signals
Layer Configuration 2–4 layers (common for touch modules); ​6-layer for multi-functional designs
Pitch & Design 0.2mm pitch for ​ITO (Indium Tin Oxide) touch electrodes; ​micro-stamp pads for bonding
Touch Sensitivity ​**≤50ms response time** with ​**>99% touch accuracy** under various conditions
Temperature Range ​**-30°C to +85°C** (operational); ​**+250°C** short-term (PI-based)
Flex Life ​**≥200k flex cycles** (PI) for wearable/handheld devices
Signal Integrity 50Ω differential pairs for touch signals; ​100Ω for display data
EMI Shielding Copper foils + ​接地设计 (grounding patterns) for noise suppression
Current Rating 1A per trace (for backlight drivers) / ​0.5A (for sensors)
Surface Finish ITO-coated surfaces (transparent conductive); ​ENIG for connector contacts
Testing Standards IPC-6012B (quality), ​IEC 61000 (EMC), ​MIL-STD-883J (reliability)
Certifications RoHS 3.0, ​REACH, ​ISO 13485 (medical devices)

TP Module FPCs | Flexible Touch Panel Circuits for Innovative Displays
Flexible Printed Circuits (FPCs) designed for ​touch panel modules deliver precision, durability, and compact form factors for smartphones, wearables, and automotive displays. Built with ​polyimide (PI) substrates and ​PETG overlays, these FPCs support ​high-density ITO touch electrodes (≤0.2mm pitch) and ​ultra-fast response times (<50ms) for seamless user experiences.

 

Key Features:

  • Slim & Flexible Design: ​0.05mm-thin profiles enable integration into ​foldable screens and ​ultra-portable devices, while ​200k+ flex cycles withstand repeated bending in wearables.
  • Advanced Touch Technology: ​Silver ink traces offer ​low resistance (<10 mΩ/sq) for accurate touch detection, even in humid conditions.
  • Signal Integrity: ​Differential signaling (50Ω/100Ω) ensures reliable transmission of touch data and display signals across long traces.
  • Durability: ​Scratch-resistant PETG layers and ​halogen-free materials protect against environmental wear for automotive/industrial use cases.
  • Customization: ​Multi-layer designs (2–6 layers) support RGB backlight drivers, sensors, and antenna integration in a single module.

Ideal Applications:

  • Smartphones & Tablets: ​OLED/AMOLED display connectors with ​in-cell touch integration for bezel-less designs.
  • Wearables: Flexible touchscreens for smartwatches, AR/VR headsets, and fitness trackers.
  • Automotive Displays: Resistive/touch capacitive panels for instrument clusters, infotainment systems, and interior controls.
  • Industrial Panels: Rugged FPCs for touchscreens in factories, kiosks, and harsh environments.

Why Partner With Us?

  • Precision Manufacturing: ​激光切割 (laser-cutting) for clean ITO patterns and ​automated bonding for reliable sensor attachment.
  • Cost Efficiency: ​Lean production reduces prototyping costs by 40% with ​100% AOI/X-ray inspection for defect-free deliveries.
  • Innovation: ​Graphene-enhanced substrates for improved thermal management and ​nanoscale silver paste for higher conductivity.

Elevate your display technologies with TP Module FPCs that combine flexibility, precision, and durability. Trust our expertise to design touch panels that stand out in size, performance, and reliability!

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