PCB Capability | LEACH – PCB Assemble – electronic manufacturing service (EMS) provider .

PCB Capability

Item		Parameter
Min.Line Width		0.125 mm
Min.Line Spacing		0.125 mm
Min.Annular Ring Width		0.2 mm
Min.Hole Diameter		0.2 mm
NO.of Layers		1-8 Layers
Base Material	DS	0.2 mm – 3.0 mm
	MLB	0.45 mm – 6.0 mm
Board Size	DS	600 × 800 mm
	MLB	550 × 800 mm
Hole Dia.Tolerance	NPTH	±0.05 mm
	PTH	±0.076 mm
Hole to Hole Tolerance		±0.076 mm
Outline Tolerance		±0.13 mm
PTH Wall Copper Thickness		0.025 mm
Insulation Resistance		1012Ω (Normal)
Peel off Strength		1.4 N/mm
Thermal shock Resistance		260℃ 20Second(260℃ 20Seconds)
Solder Mask Hardness		≥6H
Flammability Rate		94V-0
Test Voltage		10V-250V
Warp and Twist		≤1%
Quality Standard		GB4588.2;GB4588.4;IPC600E

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