14.0 Volt 10 Watt Zener Diode – High Power, DO-4 Package

Overview

The 14.0 Volt 10 Watt Zener Diode (NTE5190A) offers robust voltage regulation for high-power electronic applications. Engineered for reliability, this stud mount Zener diode is designed to maintain a nominal regulating voltage of 14.0V under demanding load conditions.

Technical Specifications

• Nominal Zener Voltage: 14.0V
• Power Dissipation: 10W
• Mounting: Stud mount (DO-4 package)
• Package Quantity: 1 per package
• Part Number: NTE5190A

Applications

This 14V 10W Zener diode is ideally suited for:

• Voltage regulation in power supply designs
• Overvoltage protection for sensitive circuits
• Industrial and commercial equipment requiring stable reference voltages
• High-power circuit protection and clamping

Usage Instructions

Mount the NTE5190A Zener diode using the stud connection for optimal heat dissipation. Ensure proper orientation in the circuit, as this is an anode-to-stud configuration. This high-power Zener diode delivers stable performance in voltage regulation roles and is an excellent choice for engineers seeking reliable circuit protection under heavy loads.

This part is the equivalent replacement for the following:

10M14Z5, 10PZ14, 10PZ14A, 10PZ14B, 10PZ14C, 10PZ14D, 134800864205, 1902-1194, 1N2978, 1N2978A, 1N2978B, 1N4202, 1N4202A, 1S271, 1S494, CXL5190, ECG5190, ECG5190A, GE-5190A, NTE5190A, RE154, REN5190, SK146, SK146/5190A, TM5190A