Diode D1 and capacitor C3 forms the output rectifier and filter circuit. If possible, try to replace D1 with a UF4001 fast diode for better efficiency. Zener diode D2 sets the output voltage to near ...

The voltage in Figure 4was measured at a zener-diode current of 2.8 mA. Figure 4 Measure the voltage across a zener diode with a digital multimeter. You can use the circuits in figures 2 and 3 to test ...

For CPU slot 1 cartridge-type configurations using an SC242 connector, the diode anode is B14 and the cathode is B15. For a PPGA-packaged CPU, the anode is AL31 and the cathode is AL29.

A high-pass filter is a circuit that uses the properties of a resistor and capacitor to filter specified high frequencies from the input side to the output side. In the event of a capacitor failure, ...