Zener Diodes 1-3 W
Mid-power 1 W, 1.3 W, 2 W, and 3 W Zener diodes from 1N47xx, 1N53xx, BZV85, BZX85 series. DO-15, DO-41, and DO-201 packages. Zener voltages from 3.3 V to 200 V. Filter by Vz, power dissipation, package, and tolerance. Used for voltage clamping in power supply rails, gate-bias generation in transistor stages, overvoltage protection in MOSFET/IGBT drivers, and references in regulators. Higher current capability than 0.5 W parts.