Overview
Requisition ID: 99014-0. Sanmina Corporation (Nasdaq: SANM) is a leading integrated manufacturing solutions provider serving the global Electronics Manufacturing Services (EMS) market. Sanmina provides end-to-end manufacturing solutions for OEMs across communications networks, defense and aerospace, industrial and semiconductor systems, medical, multimedia, computing and storage, automotive and clean technology sectors.
Job Purpose: In this position, the engineer will conduct signal integrity (SI) measurements at the Sanmina PCB corporate SI lab for bare printed circuit boards (PCBs) and assembled printed circuit boards (PCBAs). The engineer may support internal and customer projects, including test board evaluation, test planning and execution, SI measurements, data analysis review, and report writing. SI performance on PCBs/PCBAs is a critical element for customer products. The candidate should have substantial SI measurement experience in a lab or similar environment, with measurement instruments, and a good understanding of the basic chemical, mechanical, and electrical properties of materials.
Nature Of Duties:
- Conduct SI measurements, analyze data, and write reports for product inspection prior to shipment.
- Review products using SI measurements and thermal analysis. Assess potential product improvements for manufacturing sites.
- Conduct failure analysis to identify potential causes and their root causes. Plan and execute a detailed test plan.
- Support material or PCB review projects with senior lab engineers and the supervisor.
- Maintain lab equipment and tools.
Education And Experience
- BS or higher degree in Electrical Engineering (EE) or a related field.
- Experience with equipment measurements in at least two of the following: vector network analyzer (VNA), time-domain reflectometer (TDR), oscilloscope, Spectrum Analyzer. Please indicate these experiences on your resume.
- Experience in S-parameters measurement above 20 GHz is required.
- PCB/PCBA measurement experience is preferred.
- Knowledge of signal integrity related to PCBs (signal reflections and attenuation, losses, BER, ISI and jitter, crosstalk, EMI, EMC) and other related concepts is preferred.
- Strong documentation and presentation skills.
- Candidate meets ITAR requirements.
Seniority level
- Entry level
Employment type
- Full-time
Job function
- Engineering and Information Technology
Industries
- Appliances, Electrical, and Electronics Manufacturing