Littelfuse is one of America’s Best Mid-Sized Companies (Forbes) and has been named one of the Best Places to Work in Illinois (Best Companies Group) for 11 consecutive years. With its global headquarters in Chicago, Illinois, USA, Littelfuse is a leading, global manufacturer of electronic components serving more than 100,000 end customers across industrial, transportation, and electronics end markets. We have more than 17,000 employees with operations in 15 countries. From semiconductors to sensors… switches to fuses and more… we produce billions of electronic components that help our customers empower a sustainable, connected, and safer world. In 2021, Littelfuse had net sales of $2.1 billion.
About the job:- Relate process variables to device parameters and ratings empirically to assist in yield improvement and establishing process capability for new products.
- Process information gathered from customers, Sales, upper management and internal departments to ensure product data and product performance support data sheet content.
- Initiate, revise, & update reference notes, app notes, UL listing, SIDACtor catalogue, & data sheets.
- Coordinate problem solving activities between fab and assembly/test.
- Analyze and resolve technical and administrative problems that occur during the life of assigned projects.
- Evaluate the results of failure analysis and reliability testing to ensure corrective actions are generated and implemented when necessary.
- Determine and plan the activities necessary to produce quality products that are manufacturable and profitable.
- Work with Operations on cost savings and yield improvement projects involving current product and processes;
- Work with Product Management & Engineering to determine customer needs for new products;
- Work with various manufacturing groups to specify and/or develop the necessary processes and/or equipment to produce prototype and Pilot Production parts.
- Interface with customer through joint conference calls with Product Management, Regional Sales technical training seminars, face-to-face meetings (either at their location or in our lab) to solve their protection needs with Silicon products.
- Work with New Product Development teams to establish process capability for new products and resulting data sheet parameters.
- Bachelor or Master degree in Engineering (Semiconductor, Electrical, Material Science, Physics or Chemical), Chemistry, Physics, or Math/Statistics.
- At least 10 total years experience in the Semiconductor industry with two or more of the following:
- Semiconductor design
- Semiconductor manufacturing (processes and/or equipment)
- Electrical testing (procedures and/or equipment)
- Customer Applications
- Materials selection
- Has experience working in or working with a foundry.
- Computer literate – proficient in Word, Excel, PowerPoint, MS Project and a CAD system such as AUTOCAD, CADKEY and/or SOLID WORKS
- Extensive communications skills (written and verbal).
- Design and Analysis of Experiments capability.
- Presentation experience.
Skills Required
- Bachelor or Master degree in Engineering, Chemistry, Physics, or Math/Statistics
- At least 10 total years experience in the Semiconductor industry
- Experience in Semiconductor design, manufacturing, electrical testing, and customer applications
- Computer literate - proficient in Word, Excel, PowerPoint, MS Project and CAD systems
- Extensive communications skills (written and verbal)
- Design and Analysis of Experiments capability
- Presentation experience
Littelfuse Compensation & Benefits Highlights
The following summarizes recurring compensation and benefits themes identified from responses generated by popular LLMs to common candidate questions about Littelfuse and has not been reviewed or approved by Littelfuse.
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Retirement Support — A 401(k) plan includes a company match with an additional annual contribution, with plan details also referenced in corporate filings. This structure indicates dependable retirement support across U.S. roles.
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Wellbeing & Lifestyle Benefits — A Lifestyle Spending Account and tuition reimbursement, plus wellness resources and an Employee Assistance Program, expand the package beyond core insurance. Development programs such as Lean Six Sigma certifications reinforce a holistic rewards mix.
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Healthcare Strength — Core medical, dental, and vision coverage are standard and described as solid and workable. Coverage breadth is supported globally with EAP access.
Littelfuse Insights
What We Do
Littelfuse is an industrial technology manufacturing company empowering a sustainable, connected, and safer world. Across more than 15 countries, and with 17,000 global associates, we partner with customers to design and deliver innovative, reliable solutions. Serving over 100,000 end customers, our products are found in a variety of industrial, transportation, and electronics end markets—everywhere, every day. Headquartered in Chicago, Illinois, United States, Littelfuse was founded in 1927. View our broad and deep product portfolio: https://www.littelfuse.com/ Littelfuse has had a long-standing commitment to ensuring a diversified workforce through equal employment opportunities. Maintaining a diversified workforce is critical to the success of our organization. Each associate receives equal employment opportunity regardless of race, color, religion, creed, sex (with or without sexual conduct), marital status, national origin, citizenship, ancestry, age, physical or mental disability, medical condition, order of protection status, military status, sexual orientation, gender expression or identity, genetic information, unfavorable discharge from military service, and any other protected class under federal, state or local law
