•Design reliability test plan process for device life time evaluation
•Coordinate with third party suppliers on device WAT/CP
•Coordinate with third party suppliers on reliability test and failure analysis of power devices
1.Communicate with customer/partner and subcontractor to define the package design requirements, or specifications.
2.Propose the package size, structure according to requirements and specifications from customer.
3.Design the package and optimize to meet product specifications, coworking with related layout, electrical and thermal engineering teams.
4.Prototyping document preparation
5.Link with suppliers and follow up the development trend.
Overview:
MOSFET Design Team offers the innovative environment for talents to dive deep into the world of device design, platform development, and research. We offer working locations in both Xindian and Tainan. Come and join us to focus on the most cutting-edge semiconductor materials and applications!
Key Responsibilities:
• Develop and execute innovative device layouts in line with customer requirements, ensuring optimal functionality and efficiency.
• Partner with PE and Quality teams to enhance device reliability and address any arising issues in time.
• Establish and continuously optimize SPICE models to reflect the characteristics of both new and existing devices.
• Work alongside the PIE team and collaborate with external foundries, paving the way for the next generation of advanced devices.
• Drive the research and patenting efforts centered around novel designs, applications, and advanced materials, such as GaN and SiC.
• Accomplish additional tasks delegated by the supervisor.
Qualifications:
• A Master’s degree in EE, Physics, or a related field.
• Expertise in power devices, with a spotlight on UMOS, SGT, LDMOS, MLSJ, GaN and SiC.
• Comprehensive understanding of device physics and semiconductor manufacturing processes.
• Proficiency in semiconductor simulation tools.
• Strong English communication skills, catering to both technical and non-technical stakeholders.
1. Ensure PKG design is optimized with SI/PI/Thermal requirements.
2. Create the PKG/RDL/Subtract SI 3D modeling and perform extraction of S-Parameters and RLGC model.
3. Full-wave modeling of VIAs, Connectors, Package and PCB channels, components using 3D full-wave EM tools.
4. Provide the CM(Construction rules) and Design Rules(guidelines) for the PKG/RDL/Subtract design.
5. Provide the Substrate manufacturing process and material property.
6. SI(Signal integrity) simulation and optimization on package stack-up, power/ ground plane assignment and optimization, decoupling cap locations to minimize power ground noise.
7. PI(Power integrity) analysis for state of art package/system designs, which include but not limited to package layout model extraction, transient noise analysis to meet the silicon noise spec, decoupling strategy and analysis.
8. CTK(Crosstalk) analysis and reduction on-package considering mutual-effect by on-die, on-silicon interposer and on-PCB.
9. SSN(Simultaneous Switching Noise)/SSO analysis for I/O (DDR5/4/3, LPDDR5/4/3, etc.) power domain.
10. Eye diagram(ZRZ/PAM4) and jitter analysis for CPS(Die Chip-PKG-System PCB) co-simulations.
11. Familiar with trade-offs among package cost, technologies, design, performance, power, and thermal requirements.
12. Familiar with assembly and substrate manufacturing process is a plus.
13. Familiar with programming/scripting in Java, VBScript, PERL, TCL, MatLab and/or equivalent.
14. Experienced in SI PI automation tool development with Python or PyAEDT is a plus.
15. Working with ASIC/HW/Production team.
We are seeking great talent to help us build The DNA of tech.®
Vishay manufactures one of the world's largest portfolios of discrete semiconductors and passive electronic components that are essential to innovative designs in the automotive, industrial, computing, consumer, telecommunications, military, aerospace, and medical markets. We help the world's most in-demand technologies come to life. Every day our products touch your life and the lives of people across the world, though you likely do not know it. Come join us and help us build The DNA of tech.™
Vishay Intertechnology, Inc. is a Fortune 1,000 Company listed on the NYSE (VSH). Learn more at www.Vishay.com.
Do you want to help us build the DNA of tech.? Vishay is currently seeking applicants for a Senior Product Engineer AUTO.
You will be responsible for overseeing all phases of product engineering, new product development and production support for our Automotive Mosfet product line.
Job Location:
The ideal candidate will be working remote near one of our Vishay offices in Taipei, Taiwan Newport, UK.
What you will be doing:
• Hands-on technical ownership of new and established products within the Automotive MOSFET Division
• Leads and manages new product introduction of leading-edge products from product definition and development through to characterization, qualification, and release phases, liaising with Market development, R&D, Package, Device design and other manufacturing organizations
• Supports product problem solving with manufacturing, CQM, Product marketing and Application organizations within a fast-paced Automotive customer environment
• Defines technical management presentations related to technical problems and project status
• Liaise with Europe and Asia Pacific wafer fabrication and package assembly operations and engineering teams in yield enhancement and quality improvement programs
• Defines and reviews Automotive product datasheets and technical specifications
• Define statistical test methods to optimize yield and drive quality defect reduction programs
• Organizes and reviews electrical and thermal characterization data and formulates device datasheets for new product releases
• Supports cost reduction programs through engineering lot evaluations
What you will bring along:
• BS Degree in electrical engineering, Physics or Microelectronics or similar (Masters preferred)
• 7 + years Product engineering experience or similar field with good knowledge of Discrete Power MOS semiconductor devices and Trench MOS Technologies
Strong multi-tasking project and technical skills are required to drive new product introduction from product definition through to device characterization, qualification and final datasheet release to sales
• Strong experience in product / process problem solving using statistical data analytics leading-edge yield management software
Experience in the support of offshore facility to facility product transfers (package and wafer)
• Familiarity with Automotive AEC Q101 testing and qualification requirements/ methods is a plus
• Familiarity with MOSFET semiconductor ATE (automatic test equipment) Wafer and Package test methods are an advantage
• Must have experience in interfacing with offshore Product Engineers - Europe - Asia- USA and drive international teams in a collaborative and time conscious fashion
• Familiar with 8D and FMEA processes and concepts
• Must be willing to travel to offshore sites in USA, Asia and Europe
**Please make sure to attach your most updated English resume along with your 104 application.
1. Develop power device.
2. Design new device architectures and layout to meet customer's request.
3. Work closely with foundry team to reach mass production of the new process.
4. Device reliability judgment and analysis.
1. MOSFET device research and development, especially Trench MOSFET/ SGT/ SJ.
a). Define device layout design and product design rule
b). TCAD simulations to build device structure
c). Device measurement
d). DOE plan for MOSFET new product
2. Interface with Product engineer and Marketing.
3. EFA/ PFA for trouble shooting
4. Build related patent for new design