Mark Thomas Email & Phone Number

Pennsylvania, United States

-Developed Allegro’s first in-strip test capable equipment; created an innovative electromagnet design to achieve high accuracy and repeatability of magnetic field generation.-Designed magnetic calibration routines and reference device creation and maintenance for various electromagnets used in automated testing.-Supervise test engineering group in the Philippines through qualification and release to production.-Perform all job functions of previous role.

New Hampshire, United States

-Characterized and evaluated new sensor technologies including circular vertical Hall and tunneling magnetoresistance.-Worked with design and systems engineering during the conceptual stages to implement Design for Test features to improve test efficiency and yield.-Wrote communication protocol libraries for Eagle/Teradyne test systems including SPI, I2C, Manchester, SENT, and Proprietary protocols. These libraries are used by the entire organization.-Provided mentorship to junior employees and regularly taught new staff Hall effect fundamentals, digital communication protocols, and complex applications of Hall effect sensors.-Performed all job functions of previous role.

Hillsborough County, New Hampshire, United States

-Led the test development of mixed signal Hall effect semiconductors from conception to release to market.-Developed product test lists by incorporating technical information from numerous resources, including but not limited to product data sheets, IC design documents, and customer application documents.-Designed test software and hardware for the validation, characterization, qualification, and manufacturing of semiconductor devices.-Wrote test software for Eagle/Teradyne (ETS-300, ETS-364) test equipment in C++.-Performed data analysis and assembled reports for multitemp characterization, gage R&R, yield analysis, AEC-Q100 qualification summaries, and probe and final test silicon reviews.-Supervised hardware development for automated test equipment.

New Hampshire, United States

-Performed characterization and evaluation for a digital magnetic compass used in the AN/PEQ-15.-Analyzed volume test data using SQL queries and MATLAB