Reliability Lab Test Technician

Onsemi; Allen (TX); On-site; USD 60,000 - 80,000; Full time

Job summary

Onsemi is seeking an Electrical Reliability Test Technician to execute electrical stress testing for semiconductor devices at the Allen, Texas Rel Lab. You will perform ESD and Latchup characterization, ensuring products meet JEDEC standards and internal quality benchmarks.

Responsibilities include setting up stress tests, monitoring data, and maintaining test equipment in a fast-paced lab. The role requires attention to detail, safety mindset, and teamwork to support engineering objectives.

Qualifications

• Associate’s degree in Electronics or related field required.
• 3+ years of semiconductor lab or reliability testing experience preferred.
• Familiarity with JEDEC/ESDA standards.

Responsibilities

• Set up and execute environmental and mechanical stress tests (HTOL, HTSL, Temp Cycle).
• Perform ESD testing (HBM, CDM) with automated equipment.
• Conduct Latchup tests per JESD78 and identify failures.
• Monitor tests, collect data, and draft initial pass/fail reports.
• Maintain calibration and troubleshooting of test equipment to ensure accuracy.

Skills

Clear concise communication

Teamwork abilities

Attention to detail

Safety mindset

Education

Associate’s degree in Electronics or related field

Tools

ESD simulators

Latchup test systems

Oscilloscopes

DMMs

Curve Tracers

Job description

Job Title: Electrical Reliability Test Technician

Role Overview

Onsemi is seeking an Electrical Reliability Test Technician to specialize in the execution and monitoring of electrical stress testing for semiconductor devices at our Allen, Texas Rel Lab operations. This role is critical for evaluating the durability and integrity of semiconductor components. You will be responsible for executing complex stress tests, specifically focusing on ESD and Latchup characterization, to ensure our products meet JEDEC industry standards and internal quality benchmarks.

Responsibilities

• Reliability Testing: Set up and execute a variety of environmental and mechanical stress tests according to defined protocols (HTOL, HTSL, Temp Cycle).
• ESD Characterization: Perform component-level ESD testing, including Human Body Model (HBM) and Charged Device Model (CDM), using automated test equipment.
• Latchup Testing: Conduct Latchup testing per JEDEC standards (e.g., JESD78) to identify functional failures or permanent damage caused by parasitic structures.
• Data Analysis: Monitor tests in progress, collect raw data, and provide initial reports on pass/fail criteria and unexpected electrical behavior.
• Equipment Maintenance: Perform routine calibration and troubleshooting of ESD simulators and Latchup testers to ensure measurement accuracy.
• Documentation: Maintain detailed logs of test setups, board configurations, and failure symptoms for the engineering team.

Qualifications

• Experience: 3+ years of experience in a semiconductor lab environment or reliability testing facility.
• Technical Skills: Hands‑on experience with ESD simulators and Latchup test systems (e.g., Thermo Fisher, MK, or similar).
  • Familiarity with JEDEC/ESDA standards for component reliability.
  • Ability to read schematics and use standard lab tools (Oscilloscopes, DMMs, Curve Tracers).
• Education: Associate’s degree in Electronics, Electrical Engineering Technology, or a related field (or equivalent military/technical training).
• Attributes: High attention to detail, strong safety mindset when handling sensitive components, and the ability to work independently in a fast‑paced lab.
• Effective communication and teamwork abilities.
• Commitment to safety, quality, and continuous improvement.

Required Skills

• Clear concise communication.

Equal Employment Opportunity

onsemi is an Equal Opportunity Employer. All qualified applicants will receive consideration for employment without regard to race, ethnicity, color, religion, ancestry, national origin, age, marital status, pregnancy, sex, sexual orientation, physical or mental disability, medical condition, genetic information, military or veteran status, gender identity, gender expression, or any other protected category under applicable federal, state, or local laws. If you are an individual with a disability and require a reasonable accommodation to complete any part of the application process, or are limited in the ability or unable to access or use this online application process and need an alternative method for applying, you may contact [e-mail] for assistance.