5.6V 50W Zener Diode – Stud Mount

Reliable High-Power Zener Diode for Voltage Regulation

The VET5244A is a high-power Zener diode designed for demanding voltage regulation and clamping applications. Featuring a nominal regulating voltage of 5.6 volts and a robust 50-watt power rating, this stud mount Zener diode is engineered for reliable performance in industrial and commercial power supplies, motor controls, and protection circuits.

Technical Specifications

• Part Number: VET5244A (replaces NTE5244A)
• Nominal Zener Voltage (V_Z): 5.6V
• Power Dissipation: 50W
• Mounting Style: Stud mount (DO-5 package)
• Number per Package: 1

Features & Applications

• Used for voltage regulation, clamping, and surge protection in high-current circuits
• High-wattage design suitable for industrial and power conversion applications
• Stud mount construction offers excellent thermal transfer and secure mechanical installation

Usage Information

To ensure optimal performance, the VET5244A Zener diode should be properly mounted on a suitable heat sink using the stud for maximum power dissipation. Take care to observe the correct polarity and ensure secure electrical contacts for best results in voltage regulation, reference, or overvoltage protection circuits.

This part is the equivalent replacement for the following:

NTE5244A, 1205, 1N4553, 1N4553A, 1N4553B, 50M5.6ASZ5, 77Z6, 77Z6A, CXL5244, ECG5244, ECG5244A, HZ50V5.6, NTE5244A, SK518, SK518/5244A, TM5244A