Description
The SARS01 is an 800 V silicon diode designed especially for use in high-efficiency snubber circuits. This diode can sustain a high voltage with low loss, with low-noise rectification.
To suppress surge voltage, conduct the surge voltage and noise into a capacitor via a series resistor, RS . Then allow the capacitor to discharge the energy into power supply line with the regenerative circuit operation, shown below in the typical application circuit schematic.

FEATUREs and Benefits
▪ High Peak Reverse Voltage, VRM : 800 V
▪ Low Forward Voltage, VF : 0.92 V (max) at IF = 1.2 A
▪ Peak Forward Surge Current, IFSM : 110 A
▪ Average Forward Current, IF(AV) : 1.2 A
▪ Flammability rating UL94V-0 (Equivalent)
▪ Pins Pb (lead) free

APPLICATIONs
▪ White goods appliances
▪ Audio-visual equipment
▪ Light fixtures
▪ Communication equipment
▪ Factory automation