BUY BAV23S https://www.utsource.net/itm/p/11278100.html
BAV23S 1 PAir series connection Switching Diodes 200 V 125mA/0.125A SOT-23/SC-59 marking WV5 highspeed switch
Description: Dual Diode Features: Low forward voltage drop High current capability Low leakage current High reliability High temperature soldering Pb-free and RoHS compliant Available in SOT-23 and SC-59 packages Applications: General purpose switching Voltage clamping Signal and data line protection Reverse battery protection Battery protection Power supply protection (For reference only)