ZM4763 Datasheet PDF - Semtech Corporation

Silicon Planar Power Zener Diodes
for use in stabilizing and clipping circuits with high power rating. Standard Zener voltage tolerance is ±10%. Add suffix "A" for ±5% tolerance. Other tolerances available upon request.

These diodes are also available in DO-41 case with the type designation 1N4728 thru 1N4764.