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ML-04 Multilayered PCB with Normal Hole Resistance
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Key Specifications/Special Features:
Maximum board size : Single/Double-sided PCB 450 x 800mm
Maximum board size : Multilayer PCB 400 x 560mm
Board thickness : 0.4mm to 3.2mm
Minimum line width : 0.1mm
Minimum space : 0.1mm
Minimum hole size : 0.3mm
PTH wall thickness : £¾0.025mm
PTH hole diameter tolerance : Diameter £¾0.80mm/ +/-0.10
PTH hole diameter tolerance : Diameter £¾0.80mm/ +/-0.05
Non-PTH hole diameter tolerance : +/-0.05
Hole position deviation : +/-0.10mm
Outline tolerance : £¾500mm +/-0.15mm/£¼500mm +/-0.25mm
Insulation resistance : 1010 Ohms (normal)
Through hole resistance : £¼300 Ohms (normal)
Solder mask abrasion : £¾5H
Thermal stress : 260Â.C 20s
Flammability : 94VO
E-test voltage : 10V to 100V
Peel-Off-Strength : £¾1.4n/mm
A wide range of double-sided PCBs available
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