Optocouplers and Digital Isolators

This catalog summarizes EUTTEST's glossary of terms related to optocoupler and digital isolator chip testing isolation voltage and partial discharge testing.

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The current classification has the following terminology:

Total number of posted terms in the current category: 2; Total number of terms on the current page: 2.

Minimum leakage current

Minimum leakage current

The Minimum Leakage Current parameter is used to detect equipment and devices with poor contact or abnormally low leakage current. We offer test instruments with a detection range of 0.0 uA to 9.9 uA. When the peak leakage current of the DUT is lower than the minimum leakage current...

Maximum leakage current

Maximum leakage current

The Maximum Leakage Current parameter is used to set the maximum peak leakage current allowed for the digital isolator or optocoupler chip under test in uA. This setting should include both leakage and residual leakage (capacitive) at the test point, with residual leakage usually adjusted to a value small enough to...