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4-layer PCB with gold finger and BGA

4-layer PCB with gold finger and BGA

Brief

4-layer PCB with gold finger and BGA Min. line width/space : 4mil PTH hole diameter tolerance : 3mil NPTH hole diameter tolerance : 2mil Board thickness : 62mil Hole position deviation : 2mil Outline tolerance : 4mil Minimum S/M pitch : 4mil BGA:0.3mm Impedance: 90&100 ohm for differential Min via:0.1 with laser drill L1-L2, HDI Application: Computer and industry control

Description





4-layer PCB with gold finger and BGA

Min. line width/space : 4mil

PTH hole diameter tolerance : 3mil

NPTH hole diameter tolerance : 2mil

Board thickness : 62mil

Hole position deviation : 2mil

Outline tolerance : 4mil

Minimum S/M pitch : 4mil

BGA:0.3mm

Impedance: 90&100 ohm for differential

Min via:0.1 with laser drill L1-L2, HDI

Application: Computer and industry control


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