Impedance security PCB
Advantages of impedance security PCB products:
1. Top tier technical team with rich production experience in precision multi-layer circuit boards
All staff members have professional technical talents with years of PCB industry experience and exquisite craftsmanship skills
2. Leading technological capabilities to meet the demand for precision multi-layer PCB board manufacturing
Maximum thickness to diameter ratio 10:1, maximum copper thickness 6OZ, maximum working plate size 2000x610mm
Thinnest 4-layer board 0.33mm, minimum mechanical hole/solder pad 0.2/0.40mm
Drilling accuracy+/-0.05mm PTH aperture tolerance+/-0.05mm
Minimum line width/spacing 0.075/0.075mm
3. Advanced automated production equipment and precision inspection equipment are specially equipped with a complete set of surface treatment production lines for precision multi-layer boards
4. Rigorous quality control system ensures a 100% pass rate for shipment quality
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