FPC Capability
| Materials | Polyimide (Kapton) | Polyester ( PET) | |
| Number of Layers | 1~8£¨Rigid-Flex & Multilayers FPC£© | 1~2 | |
Min. Track Width/Spacing |
Single Sided | 0.040 mm | |
| Double Sided | 0.050 mm | ||
Min. Hole Diameter |
Drilling P.T.H. | 0.03 mm | |
| Punching | 1.0 mm | ||
| Dimension
Tolerances |
Conductor Width (W) | 0.025 mm | |
| Hole Diameter (H) | 0.05 mm (with P.T.H. 0.1mm) | ||
| Accumulated Pitch (P) | 0.05 mm (Special0.03mm) | ||
| Outline Dimension (L) | 0.05 mm | ||
| Conductors and Outline (C) | 0.15 mm (Special 0.07mm) | ||
| Conductors and Coverlay | 0.3~0.5 mm | ||
Surface Treatment on Terminals and land Areas |
Soft or Hard Ni/Au Sn/Pb (2~60¦Ìm) Primary FluxCarbon Printed (4~10¦Ìm) Silver Gel printed | ||
| Insulation Resistance | 1000MW | ||
| Dielectric Strength | 5KV | ||
| Surface Resistance (W) | 5x012 | 2x015 | |
| Volume Resistivity (W-cm) | 1x015 | 1x015 | |
| Dielectric Constant (1 MHz) | 4.0 | 3.4 | |
| Dissipation Factor (1 MHz) | 0.04 | 0.02 | |
| Peeling Strength (180 irection) | 1.2kgf/cm | 1.2kgf/cm | |
| Solder Heat Resistance | 260 ¡æ/10secs | 210 ¡æ/3secs | |
| Flammability | 94 V-0 | 94VTM-0 | |
| Water Absorption | 2.9% | 1.0% | |