110V 10W Zener Diode Stud Mount (NTE5222AK Reverse Polarity)

Reliable 110 Volt Zener Regulation for High-Power Designs

Engineered for demanding voltage regulation tasks, the NTE5222AK reverse polarity Zener diode offers a nominal regulating voltage of 110V and a robust 10W power handling capability. Housed in a stud mount DO-4 (DO-203AA) package, this diode is designed for secure mechanical installation and superior thermal management in your circuit applications.

Key Features & Technical Specifications

• Nominal Zener Voltage (Vz): 110.0 Volts
• Power Dissipation: 10 Watts
• Polarity: Reverse polarity, cathode to case
• Package: DO-4 stud mount (DO-203AA)
• Quantity per Package: 1

Applications & Handling

This 10-watt Zener diode is ideal for voltage regulation, transient suppression, and reference voltage setups in industrial control, power supply, and instrumentation circuits. Its stud mount construction provides secure chassis attachment and efficient heat dissipation, ensuring consistent performance even under continuous power stress. To install, mount the stud to a heatsink or panel for optimal thermal transfer, and connect cathode to chassis ground as required by your schematic.

Why Choose This High-Voltage Stud Mount Zener Diode?

Choose the NTE5222AK Zener diode for your projects demanding stable 110V regulation, reliable reverse polarity protection, and rugged stud mount installation. It is an excellent fit for engineers requiring proven, consistent voltage reference and overvoltage protection in medium to high-power circuit environments.

This part is the equivalent replacement for the following:

10T110R, 10T110RA, 10T110RB, 1N1809AR, 1N1809R, 1N1809RA, 1N2009R, 1N2009RA, 1N3007AR, 1N3007BR, 1N3007R, 1N3007RA, 1N3007RB, 1S299, 3T110R, 3T110RA, 3T110RB, ECG5222AK, ECG5222K, NTE5222AK, SK211, SK211/5222AK, TM5222AK, Z3B110