BA159 Fast recovery / Switching Plastic Rectifier Diode DO-204AL / DO-41 Package (D1028). 1 Amp 1000 Volt. This diode is higher rated and can be used to replace any of the following diodes BA157, BA158, BA159D, FR107 and HF-1, HF1 used on the electrohome G07 at D503. This diode is used on Hantarex Polo arcade monitor chassis at location D141, D129, D1, D7, D3, D14, D15, D17, D38, D54 and D55 and many other applications needing fast switching for high efficiency diodes. For every quantity of 1 added to your cart you will receive 2 diodes.