Single Layer Flexible PCB Production Record #FPC-20260107-021

The production involved 200 units of single-layer flex boards sized 14.6 x 90 mm with 0.13 mm thickness. Fabricated using rolled copper on polyimide with PI stiffeners, the boards feature yellow soldermask and hard gold plating. A standard 6/6 mil minimum track spacing and 0.3 mm holes completed the specification set.

Key manufacturing steps encompassed polyimide material handling, circuit imaging and etching, coverlay lamination, and solder mask application. Dynamic flex testing confirmed the circuits' ability to handle repeated flexing, supported by thorough electrical testing to verify performance. Uniform hard gold plating was critical for long-term contact durability.

The order was completed in 18.9 days, delivering consistent quality throughout the full quantity. Execution emphasized the unique requirements of these thin flexible circuits, ensuring reliable outcomes for the customer's application.