This white paper introduces the CABLINE^® series connectors, specifically the dual-row connectors CABLINE^®-CX II, CABLINE^®-UX II and CABLINE^®-UA II. It focuses and discusses on the different pin-out selection and PCB breakouts to overcome some of the challenges that are presented with dual-row connectors.

"Empty-closure", a common occurrence in manufacturing and assembly, is the operation of an actuator without inserting an FPC into the connector. It can cause connector damage or incomplete mating when the FPC is subsequently inserted. This white paper introduces the "empty-closure" issue by using I-PEX's MINIFLEX^® series as an example, and how it is addressed, as well as the design know-how gained through analysis and calculation to ensure that the connector will function even if an empty closure occurs.