Q&A Corner : Answer

Please tell me the meaning of MΩ•μF as an unit of insulation resistance.

MΩ•μF is the product of insulation resistance and capacitance. For example, in case that the specification of insulation resistance for a 0.1μF capacitor is 500MΩ•μF, the insulation resistance value is 500MΩ•μF / 0.1μF = 5000MΩ.