Catalog > Semiconductors > Discrete Semiconductors > Diodes > Zener Diodes 1N5388B Leaded Zener Leaded Zener Diode • DO-201 • Axial • Ptot= 5W • VZT= 200V • IZT= 5mA Part No: 1N5388B 1.98 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Additional Information Group Diodes Model 1N5388B Device Package DO-201 Termination Axial Power 5W Zener Working Voltage 200V Zener Working Current 5mA