Polyester base flex circuits offer the tight trace routing capabilities of a printed circuit board and the flexibility and cost of a membrane switch.

Attributes

• Standard line width 0.25mm, minimum line width 0.10mm
• Standard trace pitch 0.50 mm, minimum trace pitch 0.20mm
• Minimum spacing between circuits: 0.10mm
• Plating: tin lead, nickel or gold
• Polyester carrier standard thickness: 3mil, 1mil, 2mil & 5mil available
• Connector crimping
• Laminated copper thickness of 1oz. standard and _ oz. and 2 oz available
• Coverlay options include polyester or solder mask thickness of _ mil, 1mil, 2mil, and 3mil available.