A diode allows current flow in only one direction. A capacitor acts like a miniature battery. Diode Bridge Rectifier Ac To Dc One Diode Out Of 4 Diodes On A Rectifier Bridge Gets Oc In How Do Three Phase Rectifiers Work Httpgoogl6u4gjt these videos will b. How does a diode work as a rectifier . Its basic function is to allow the passage of electric current only in one direction and block from the other. Many circuits require smooth continuous dc current to work properly. Diode rectifier gives an alternating voltage which pulsates in accordance with time. This property also results in rectification of electric current when an ac source is used. One way to smooth out the current is to add in a capacitor. The diodes in a rectifier separate the current into positive and negative but they do not remove the waviness. The rectifier cir...
