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Recovery Diode trr Measurement

In recent years, switching power supply design demands low power consumption and low noise emission capabilities. Reverse recovery time (trr) of a diode used as rectifier is the important feature which extremely affects power consumption and low noise emission parameters when the diode switches.

Therefore, one of important measurements contributing to recovery diode design as well as circuit reliability is "assessment of this trr parameter" and "observation of the recovery waveform". Using our original measuring instruments we find accurate diode recovery characteristics (speed, waveform softness) and can improve the reliability of the switching circuit for low power consumption and low noise emission performance.

Recovery Diode trr Measurement

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