ElectronicsThe BAV21W is a switching diode from Good-Ark Electronics with a maximum voltage rating of 200V and a maximum current rating of 200mA. It has a peak repetitive reverse voltage of 1.25V, an average switching time of 50ns, and is packaged in the small outline diode (SOD-123) configuration. The product is compliant with RoHS, meaning it does not contain hazardous substances above certain limits in its composition.