kTB Solutions PCB Connectors NCT-FL4G-S-01

NCT-FL4G-S-01 is a TNC female connector designed for RF applications from DC to 18 GHz with a 50 Ω impedance, VSWR of 1.15 max, and a voltage withstand rating of 1500 VDC. The connector uses a passivated SUS303 stainless steel outer conductor, gold-plated beryllium copper inner conductor, and a PEI & PTFE dielectric. It operates from -55 °C to +165 °C and supports 500 mating cycles. The part accepts a PIN of diameter Φ0.46 mm with a maximum depth of 2.5 mm, and mechanical dimensions are given in mm: 0.46 × 0.51 × 0.91 with a tolerance of ±0.2 mm. The mounting style and package are defined by the TNC female form factor.