Udemy – Practical IEC 61000-4-1 & 4-2: EMC Immunity & ESD Compliance

Electromagnetic compatibility (EMC) is essential for ensuring that electrical and electronic products operate reliably in their intended environment. Among the most important immunity tests is Electrostatic Discharge (ESD) testing, which evaluates a product’s ability to withstand electrostatic disturbances that may occur during normal use. This course provides a structured and practical introduction to IEC 61000-4-1 and IEC 61000-4-2, with particular emphasis on the principles and practical implementation of ESD immunity testing. You will learn how ESD events occur, how they can affect electronic equipment, and how standardized immunity testing is performed to evaluate product robustness and EMC compliance.

What You Will Learn:

• Fundamentals of EMC immunity testing and the IEC 61000-4 series
• Role and application of IEC 61000-4-1
• Fundamentals of Electrostatic Discharge (ESD) phenomena
• Purpose, scope, and key concepts of IEC 61000-4-2
• ESD test waveform and important test parameters
• Standard ESD test levels and severity levels
• ESD generators and associated test equipment
• Calibration and verification concepts for ESD test systems
• Contact discharge and air discharge test methods
• Direct and indirect discharge testing
• Horizontal and vertical coupling planes
• EUT arrangement, grounding, and test environment
• Discharge locations and practical test considerations
• Evaluation of EUT performance and acceptance criteria
• Common ESD-related failures and troubleshooting approaches
• Practical methods for improving product immunity
• Test documentation and reporting considerations
• Practical EMC laboratory considerations for ESD immunity testing