What is MTTF? - Understanding Mean Time To Failure

MTTF stands for Mean Time To Failure. It is a measure of the reliability of a system or component, and represents the average time that the system or component operates before failing.

In other words, MTTF is the average time between failures. The higher the MTTF, the more reliable the system or component is.

For example, if a component has an MTTF of 10,000 hours, it means that on average, the component will last for 10,000 hours before failing. However, it's important to note that this is just an average, and there may be instances where the component fails earlier or later than the average.

MTTF is often used in the design and testing of electronic systems, as well as in reliability engineering and failure analysis. It is calculated by dividing the total operating time of a system or component by the number of failures that occur during that time.