Gasgoo Munich-Novosense has announced the launch of the NCA1043D-Q1, an automotive-grade CAN transceiver chip built on a fully domestic supply chain. Leveraging industry-leading anti-interference capabilities, the device achieved the highest Class III rating across all test items during EMC certification by the European authority IBEE/FTZ-Zwickau—without any special conditions.The NCA1043D-Q1 also meets the Volkswagen Group's VW80121-3 standard (December 2023 edition). Novosense now provides relevant test reports, helping automakers streamline system certification and accelerate time-to-market.Image source: NovosenseCAN transceivers are critical components in a vehicle's communication chain. Any EMC disturbance during communication can escalate into system-wide malfunctions, making these devices a focal point for EMC design and verification among automakers and Tier 1 suppliers. With the growing adoption of 800V high-voltage platforms, SiC power devices, and composite battery packs, the EMC performance of CAN transceivers has become a decisive factor in both vehicle development cycles and system reliability.The IBEE/FTZ-Zwickau certification is based on the IEC 62228-3 standard, covering tests for Emission RF Disturbances, Immunity RF Disturbances, Immunity Transients, and Immunity ESD. Novosense's NCA1043D-Q1 excelled in these assessments, passing the highest Class III level under all conditions. Its superior EMC performance enables users to simplify system design and accelerate product development and launch.
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