Impedance-tested PCBS Manufacturing
Bare board testing involves using capacitance and resistance tests; Each of our machines uses a combination of both. Capacitance testing for a bare board involves testing for opens and shorts by "charging" a net or plane and then probing each net to measure the induced capacity.
Our Capabilities of Impedance-tested PCBS Manufacturing
Total Pad Size Standard Advanced Capture Pad Drill + 0.008 Drill + 0.006 Landing Pad Drill + 0.008 Drill + 0.006 BC Mechanical Drill (Type III) 0.008 0.006 Laser Drill Size 0.004-0.010 0.0025 Material Thickness 0.0035 0.0025 Stacked Via Yes Yes Type I Capabilities single & Double Deep Yes Yes Type II Capabilities Buried Vias with Microvias Yes Yes Type III Capabilities Yes Yes Copper Filled Microvia Yes Yes Smallest Copper Filled Microvia 0.004 0.0025 Copper Filled Microvia Aspect Ratio 0.75:1 1:1 Smallest Laser Microvia Hole Size 0.004 0.0025 Laser Via Aspect Ratio (Depth:Diameter) 0.75:1 1:1
Costs and Quotation of Impedance-tested PCBS Manufacturing
The total costs of impedance-tested PCB manufacturing and assembly services are mainly determined by PCB dimension, laminate thickness, surface finish, layer(s), other special technical requirements (such as blind & buried via, impedance), components, numbers of soldering pads and test plan. You can send PCB files (Gerbers) and BOM to get instant quotation within 24 hours.
NOD Electronics will provide you with straightforward, expert and active support in the implementation of your power application, to ensure that your requirements are met, both technically and economically.