Thick Copper PCB Assembly
  • Detailed information

    Thick Copper PCB Assembly

    Thick copper PCB products are used extensively in power electronic devices and power supply systems. A growing trend in the PCB industry, this unique type of heavy copper PCB features a finished copper weight of more than 4oz (140μm), compared to the 1oz (35μm) or 2oz (0μm) copper weight generally found in those with a standard PCB copper thickness.

    NOD Electronics is a highly skilled PCB manufacturer that can develop and produce a superior thick copper PCB product of the highest quality. We offer a thick copper PCB manufacturing service that uses copper weights of up to 15oz (525μm).

    Thick Copper PCB Assembly Capabilities

    • Thick Copper PCB Capabilities

    • Maximum Number of Layers = 16

    • Laminate – FR-4 (All Tg Ranges), Teflon, Ceramic

    • Finished Thickness = .020" - .275"

    • Green, Blue, Red, Black, Clear & White Solder Masks & Legend Inks

    • Minimum Soldermask Clearance – 6 mils

    • Minimum Solder Dam Width – 5.5 mils

    • Hot Air Solder Leveling (HASL)

    • Immersion Gold (ENIG) & Immersion Silver

    • Blind & Buried Vias

    • Minimum Drill Bit Hole Size = .012"

    • Minimum Holes Size - .008" +.005"/-.008"

    • Maximum Hole Aspect Ratio = 10:1

    • Maximum Copper Weight = 6 oz. (UL Approved)

    • Controlled Impedance +/- 10%

    • Minimum Silkscreen Line Width – 8 mils

    Thick Copper PCB Assembly Process Control

    NOD Electronics fully show respect to your strict confidentiality of documentation and procedures and has formalized a range of control process that can ensure customer products in delivery of good quality. We will operate the process during Incoming Quality Control (IQC), In-Process Quality Control (IPQC), Outgoing Quality Assurance (OQA) etc stages and management methods ISO, 7 sigma, PDCA.

    pcb assembly process control


Thick Copper PCB Assembly

NOD Electronics is a highly skilled PCB manufacturer that can develop and produce a superior thick copper PCB product of the highest quality. We offer a thick copper PCB manufacturing service that uses copper weights of up to 15oz (525μm).

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