GB/T 4937.27-2023 Mechanical and Climatic Test Methods for Semiconductor Devices Part 27: Electrostatic Discharge (ESD) Susceptibility Test Machine Model (MM) (English Version)
General Administration of Quality Supervision, Inspection and Quarantine of the People‘s Republic of China
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GB/T 4937.27-2023
Introduction
《GB/T 4937.27-2023 Semiconductor devices - Mechanical and climatic test methods - Part 27: Electrostatic discharge (ESD) sensitivity testing - Machine model (MM)》is a standard that specifies the testing method for the sensitivity of semiconductor devices to electrostatic discharge using the machine model (MM).
The machine model (MM) simulates the discharge of static electricity that can occur when a semiconductor device comes into contact with a charged object or surface. This type of discharge can cause damage or malfunctioning of the device, which is why it is crucial to test its susceptibility to electrostatic discharge.
This standard provides detailed instructions on how to set up the test equipment, perform the test, and evaluate the results. It specifies the test conditions, including the discharge voltage, waveform, and polarity, as well as the requirements for test equipment calibration.
By following the procedures outlined in this standard, manufacturers can assess the susceptibility of their semiconductor devices to electrostatic discharge and take appropriate measures to improve their reliability. Additionally, this standard ensures consistency and comparability in the testing process, allowing for accurate evaluation and comparison of different devices.
In conclusion, the GB/T 4937.27-2023 standard provides a comprehensive and standardized method for testing the sensitivity of semiconductor devices to electrostatic discharge using the machine model (MM). It is an essential tool for manufacturers to ensure the reliability and performance of their products in real-world electrostatic discharge environments.
GB/T 4937.27-2023 history
2023GB/T 4937.27-2023 Mechanical and Climatic Test Methods for Semiconductor Devices Part 27: Electrostatic Discharge (ESD) Susceptibility Test Machine Model (MM)