48V New Energy System

48V new energy systems used in mild hybrid and electric vehicles integrate power distribution, energy recovery and DC/DC conversion functions that are subject to high surge voltage, electrostatic discharge, and electromagnetic noise. High-power TVS transient suppressors mounted at DC bus entry can absorb load surges; ESD protection arrays safeguard communication and control interfaces; while common-mode chokes attenuate conducted EMI noise along wiring harnesses. YINT Electronics’ protection architectures are designed to deploy these components optimally to ensure stable 48V power flow, reduce noise coupling into sensitive modules and improve system efficiency and reliability in hybrid and EV power environments.