53446-1

The 53446-1 by TE Connectivity AMP Connectors revolutionizes Terminals - Specialized Connectors for next-generation automotive infotainment systems. This high-speed digital connector supports 48Gbps SerDes links while withstanding automotive shock and vibration requirements.Featuring Power Disconnect architecture, the terminals incorporate dual-beam contact technology that maintains <10m resistance after 50G mechanical shock testing. Its optimized geometry reduces crosstalk by 18dB compared to standard automotive connectors.Employing Crimp process, the system creates gas-tight connections that pass ISO 16750-3 salt spray testing. Automated optical alignment ensures 25 m positional accuracy for high-speed differential pairs.Engineered for 250MCM (kcmil) automotive Ethernet cables, the contacts maintain 100 7% differential impedance up to 15GHz, critical for 10GBASE-T1 implementations.