1N5231D-1

DO-35 5.1V 0.5W1/2W

The popular 1N5221D-1 thru 1N5281D-1 series of 0.5 watt Zener voltage regulators provides a selection from 2.4 to 200 volts in standard 5% or 10% tolerances as well as tighter tolerances identified by different suffix letters on the part number.  These glass, axial-leaded DO-35 Zeners are also available in various up-screening levels by adding a prefix identifier as described in the “Part Nomenclature” section of this datasheet.  also offers numerous other Zener products to meet higher and lower power applications.