JANS1N4996USMicrosemi Also known as: Micro Semiconductor, Unitrode Diodes Description: Zener Diode Single 390V 5% 1800Ohm 5000mW 2-Pin E-MELF Auth QOH 0 | Ind QOH 0 Part Status: Active Lead Time: 110 weeks Add to Part Lists Create New List Get Inventory Alert