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4Layer Impedance Control Board

4Layer  Impedance Control Board
Finished Board Thickness: 1.6mm Green Solder mask
Finished Copper thickness: 1/1oz  OSP
The smallest line width & track: 0.075/0.075mm   BGA PAD: 0.25mm
The smallest hole size and solder bridge  : 0.2mm & 0.1mm

parameter

4Layer  Impedance Control Board
Finished Board Thickness: 1.6mm Green Solder mask
Finished Copper thickness: 1/1oz  OSP
The smallest line width & track: 0.075/0.075mm   BGA PAD: 0.25mm
The smallest hole size and solder bridge  : 0.2mm & 0.1mm

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  • Email: James@hopesearch.net

  • Fax：0755-29923201

  • Address：Building 9&13, Shaer Blue Sky Science park, Shajing Town, Bao 'an District, Shenzhen

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