Surge Immunity

Surge immunity refers to a system's ability to withstand sudden, brief increases in electrical noise or power surges, such as lightning strikes or switching events. It ensures electronic devices continue to operate correctly by preventing damage or malfunctions caused by these spikes. Surge immunity is critical for maintaining reliability and safety, especially in environments with frequent electrical disturbances. Testing for surge immunity involves subjecting devices to high-energy pulses to ensure they can handle unexpected power surges without failure or performance issues.