I-PEX Introduces CABLINE-UMF Fully Shielded FPC
In March 2026, I-PEX introduced the CABLINE®-UMF connector, specifically engineered for Flexible Printed Circuit (FPC) cables with a small form-factor (2.35 mm height) and mechanical lock, maintaining signal integrity and EMI performance .
Key Specifications:
Parameter | CABLINE-UMF |
|---|---|
Pitch | 0.4 mm |
Mating Direction | Vertical |
Pin Count | 40, 70 |
Mated Height | 2.35 mm max. |
Data Rate | Up to 40 Gbps/lane PAM3 |
ZenShield® Technology: The connector features I-PEX's proprietary ZenShield® fully-shielded design with multi-point grounds, providing 360° shielding around the connector for ideal EMC solutions .
Background: EMI noise suppression is becoming increasingly critical in IoT applications as wireless networks expand. Internal antennas in IoT devices are vulnerable to EMI noise from nearby high-speed signals. The CABLINE-UMF brings the same ZenShield® technology previously available for micro-coax cables to FPC applications .
Key Features:
Lock cover and 0.65 mm minimum contact mating length provides high contact reliability
Ideal for high-data-rate transfer applications
