A single sided flexible printed circuit (FPC)construction with a polyimide cover film laminated to copper allowing access from one side only. One single conductive layer, either bonded between two insulating lamination or uncovered on one side.
Application:
· Optical Pick-up for A/V & Computer ( or CDP & DVDP
· Camera
· Capstan Motor for Camcoder & VCR
· Vibration Motor for Mobile Phone ,stepping Motor
FPC Process Capability
· processing layers:1-6 layers
· Finished thickness (thinnest): 3mil (0.08mm)
· Minimum aperture: 4mil (0.10mm)
· Minimum line width / spacing: 2 mil (0.05mm)
· Maximum board size: 10 "x 45" (250x 1200mm)
· Surface Treatment: OSP, HASL, Electric Nickel / Gold, , Chemical nickel / gold, lead-free HASL, Immersion Gold
· Insulation resistance: ± 1011Ω (Normal Normal
· Thermal shock resistance: 260 °C 10 sec.
· Processing materials: polyimide (PI), polyester (PET), polyimide (PI) + FR4