4-layer PCB has 0.25mm minimum hole size

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This multilayer PCB from Guangdong Hetong, 028P4G0001A model, features 3.94mil minimum line width and spacing.

Product Details

Model: 028P4G0001A

Launched / upgraded: December 2017

Lead time: 10 days

Certifications: RoHS, UL

Supplier Profile

Year established: 2000

Export markets: North America, Western Europe, Asia

Annual sales: $8 million

Total staff: 350

Certifications: ISO 9001:2008, 14001:2004

Guangdong Hetong Technology Co. Ltd's 4-layer PCB adopts an FR-4 material. It has 3.94mil minimum line width and spacing, and 0.25mm minimum hole size. Copper thickness is 35µm and board thickness 0.8mm.

PCB specialist Guangdong Hetong has a monthly output of more than 160,000sqm. The maker supplies products to Toshiba, Panasonic, Dell and Huawei.

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4-layer PCB has 0.25mm minimum hole size

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