Signal diodes stnxpvishayfchtrusemi st bat46 small signal schottky diode 100v repetitive peak reverse voltage 150ma average forward current 750ma peak forward surge current 1v forward voltage 5ua reverse leakage current 150mw power do 35 case 65 to 125c 005g weight high breakdown voltage low turn on voltage suitable for general purpose applications st bat46 100v silicon schottky diode