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Double-Sided Flexible PCB
Sep 06, 2017

The advantage for Aibixing flexible circuit board:

1. Over 10 years'manufacturing experience focus on flexible circuit board industry area.
2. Assembly provided.
3. 100% quality tested before shipment.
4. Certificate of UL, ISO9001, ISO14001 and ISO/TS16949.
5. Our Products meet the RoHS & WEEE lead-free requirement.
6. Small Order accepted.
7. 3 weeks for massive production; 10 days for sample since material prepared
   Urgent case or spread delivery schedule will be updated per negociation then


Main Technique Index
Base film Thickness (um)12.5,25,35,5012.5,25,35,50
Copper Thickness (um)12,17.5,35,50,70,105
Min. Line Width/Line Space (mm)0.075/0.075
Min. Hole Size (mm)0.15
Tolerance (mm)Outline:+/-0.05; Coverlay: +/-0.2
Peel Strength (kgf/cm)Above 1.0Above 0.8
Solder Resistance260C 10 seconds204C 5 seconds



Surface Treatment
ContentNormal coating thickness Normal PNL size
Plating nickel gold (In house)Ni:2-9um;Au:0.03-0.09um300mm×400 MM
Plating hard gold (In house)Ni:2-9um;Au:0.1-1.0um300mm×400 MM
Plating soft gold (In house)Ni:2-9um;Au:0.03-0.09um300mm×400 MM
Plating pure tin (In house)2.0-8.0um300mm×400 MM
Immersion Tin (In house)0.3-0.6um300mm×400 MM
OSP (In house)N/A300mm×400 MM
ENIG (Hard Nickel)  (In house)Ni:2-6um;Au:0.03-0.10um300mm×400 MM
ENIG (Soft Nickel)  (In house)Ni:2-6um;Au:0.03-0.10um300mm×400 MM
ENEPIG (Hard Nickel)  (In house)Ni:2-6um;Au:0.03-0.10um300mm×400 MM
HASL (Outsource)Cover the pads with min thickness 1~2 um300mm×400 MM
Immersion silver (Outsource)Per standand creteria300mm×400 MM