HDI

  • FS & FST Series Precision HDI PCB for Industrial & Consumer Electronics
FS & FST Series Precision HDI PCB for Industrial & Consumer Electronics

FS & FST Series Precision HDI PCB for Industrial & Consumer Electronics

Product: FS & FST Series HDI Rigid PCB

1. Product Overview

The FS & FST Series is a high-precision High-Density Interconnect (HDI) rigid printed circuit board, designed with advanced HDI manufacturing technology. It features high integration density, fine circuit routing, and stable mechanical/electrical performance, suitable for high-performance electronic products requiring miniaturization and high reliability.

2. Core Specifications

ItemParameter
Product ModelFS & FST Series HDI Rigid PCB
Board TypeRigid HDI Printed Circuit Board
Base MaterialFR-4 (High TG, standard/lead-free compatible)
Layers2-8 layers (customizable)
HDI ProcessLaser micro-vias, via-in-pad available
Min. Line Width/Spacing≤3.5mil / 3.5mil
Min. Via Diameter≤4mil (laser-drilled)
Surface FinishENIG (Immersion Gold), HASL, OSP (optional)
Board Thickness0.8mm – 2.0mm (customizable)
Operating Temperature-40°C ~ +130°C
ComplianceRoHS, IPC-A-600 Class 2/3

3. Key Features

  • High-density HDI design for miniaturized component assembly
  • Excellent thermal stability and mechanical strength
  • Stable electrical performance for high-speed signal transmission
  • Compatible with lead-free soldering processes
  • RoHS compliant, meeting international environmental standards

4. Typical Applications

  • Consumer electronics (smart devices, communication modules)
  • Industrial control equipment
  • Automotive electronics
  • IoT and smart terminal modules
  • Medical electronic devices


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