Zener Diode, 3.3V V(Z), 5%, 1W,
1N4728 Series 1 W 3.3 V 100 uA Through Hole Zener Diode - DO-41
Diode Zener 3.3V 1W DO-41
Zener Diode,
Diode Zener Single 3.3V 5% 1W 2-Pin DO-41
1N4728A to 1N4749A - Voltage regulator diodes DO-4 2-Pin