Diodes Incorporated

Engineer

• Lead and execute the design of high-voltage LNDMOS devices
• Consider breakdown voltage, on-resistance, charge balance, and ruggedness in device design
• Use CAD and TCAD simulation tools to model electrical, thermal, and reliability characteristics
• Iterate designs to achieve optimal performance
• Collaborate with process engineers to define and refine LNDMOS fabrication process flows
• Evaluate and select materials, doping profiles, and process steps for device specifications, manufacturability, and yield
• Plan and conduct electrical, thermal, and reliability characterization of fabricated devices
• Characterize device isolation using junctions or deep trenches
• Analyze test data to validate models, extract device parameters, and identify improvements
• Research and implement new architectures, materials, and device structures, including trench, RESURF, and shielded-gate designs
• Stay current with academic and industry advances and propose solutions for future products
• Collaborate across device design, process engineering, test and characterization, packaging, and product engineering teams
• Produce technical documentation, including design specifications, simulation reports, process flows, and characterization results
• Present findings to technical and non-technical stakeholders
• Provide technical guidance to application engineers, field teams, and customers
• Support end-application integration, troubleshooting, and optimal device performance

Senior Semiconductor Technician, High Voltage Analog Device Engineer