Qualification of Automotive RF-IC Packages

摘要

The use of electronic components in the automotive industry is growing at an accelerated pace due to the transition from mechanical systems to electronic assemblies to meet the needs for automotive safety, comfort, connectivity and infotainment. The major drivers contributing to this growth are electronics systems that support engine controls, airbag systems, crash sensors, remote keyless entries, climate control and telematics. Qualification of automotive components requires compliance to demanding performance, environmental and reliability standards. Specialized manufacturing flows, materials and inspection protocols are required in some cases to meet the requirements of automotive standards. The paper summarizes the qualification of an RF switch per the AEC Q100 standard and reviews the x-sectional analysis and tests conducted to ensure performance and long term reliability.