About the role
- Design and layout SiC and GaN power devices for new product introductions, in collaboration with external foundry partners.
- Run TCAD and compact-model simulations to predict device performance across process, voltage, and temperature corners.
- Define device targets, design margins, and layout rules that hold up against process variability in volume production.
- Translate simulation and silicon results into design revisions, and drive those changes through foundry tape-out cycles.
- Monitor product and process performance throughout the manufacturing lifecycle using statistical and electrical data.
- Support yield optimization initiatives through DOE, process characterization, and root-cause investigations, and assist with corrective action.
- Help define and implement process control plans, SPC monitoring, Cpk/Ppk tracking, and manufacturing health indicators.
- Identify and resolve yield, reliability, and device performance issues in collaboration with foundry and cross-functional teams.
- Analyze electrical, process, reliability, and parametric data to improve product performance, manufacturability, and process robustness.
- Support qualification, reliability assessments, and failure-analysis investigations for SiC and GaN technologies.
- Partner with Product Engineering and Test Engineering on screening strategies, guard bands, yield limits, and excursion management.
- Evaluate foundry PCNs, process improvements, and technology changes to determine product impact and qualification requirements.
- Engage with external foundry partners to build a working understanding of their process technology, capabilities, and constraints.
- Participate in regular technical reviews with foundries covering process health, yield trends, and reliability performance.