0.65mm Pitch, 140-Position Dual-Edge Connector for High-Density Card Interfaces
The SE1014023111111 is a 140-position, dual-readout female edge connector from the Slim Cool Edge 0.65mm series. It mates with a 0.063" (1.60mm) thick daughtercard, using cantilever contacts on a 0.026" (0.65mm) pitch across two rows.
140 Positions at 0.65mm Pitch — What the Density Means for Board Layout
Each cantilever contact wipes the card pad on insertion — the dual readout means the connector contacts both sides of the PCB, doubling signal density per linear inch of board edge. If the BOM calls for more signals at the same pitch, the SE1020023111111 carries 200 positions in the same 0.65mm pitch and 30.0µin gold finish — a direct position-count alternative for wider buses.
Surface-Mount Termination and Tape & Reel Packaging
Termination is solder-only — surface mount, no through-hole variant in this series.
