FPC General Information

Single side flex, Double side and Multi-layers

Single side flex

FPC General Information

Single sided FPC with top and bottom Cu access

Single sided FRC with top and bottom Cu access

FPC - Bare circuit

FPC - 5 years ago
  • Standard trace width: 100um
  • Number of component: 0
  • Flex requirement
    • Bigger general tolerance
    • Trace open/short
    • FR-4/PI stiffener

FPC - Components embedded

FPC - Today
  • Standard trace width :50um
  • Number of component :20
  • Flex requirement
    • Smaller general tolerance
    • Trace open/short
    • Impedance
    • SUS stiffener
    • Pre-bending
    • PSA

FPC - Wearable, Ball Grid Array design, ACF bonding design

FPC - Today

FPC Production Process

FPC Production Process
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