Principal Engineer - Power Electronics

DYNEX SEMICONDUCTOR LTD DynexSemiconductor Ltd have been manufacturing semiconductor products for over 60years;providing IGBT, Bipolar, Power Assembly and Electric Vehicle System products to customers across the world. As a business, we constantly strive to grow and develop as a leading, independent manufacturer of high power and high-reliability electronic components. It is an exciting time to be joiningDynexas we embark on a number of exciting projects, which you can be part of. Successful candidates will join the team at our Research and Development Centre, contributing to power module development projects frominceptionright through to production. THE OPPORTUNITY Keen to find a role that offers a challenge and an opportunity to develop future power semiconductor modules for our growing customer base? As a Power Module engineer your role will include: Design of power modules incorporating wide band gap semiconductors (e.gGaN,SiC) to ensurehigh levelsof switching performance and compliance withapplication relatedstandards. A particular view toward embedding of power devices within multi-layered PCB stacks to produce power modules with both high-power density and lowparasitics. Analysis of magnetics, thermal characteristics, and EMI profiles of those power modules andsystems toin order tooptimiseperformance as much as possible andmaximiseswitching performance. Design and layout of high and low power circuits, designing to such considerations as; commutation loop inductanceminimisation, gate loop inductanceminimisationand balancing, current sharing between devices and theminimisationof electromagnetic interference. Perform circuit simulations and PDN analysis toanalyseandoptimisethe above. Develop module designs with system level architecture in mind. Whereappropriate inputintodesign of system level architecture such as capacitor integration, heat sink design/coolant flow integration, placement of gate drive boards and power busbars etc. …

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