5.6V 10W Zener Diode – Stud Mount (NTE5178A)

Reliable 5.6V 10W Zener Diode for High-Power Voltage Regulation

The NTE5178A is a robust, stud mount Zener diode engineered for dependable voltage regulation in demanding electronic and industrial applications. Featuring a nominal regulating voltage of 5.6V and a high power dissipation rating of 10 Watts, this diode offers consistent overvoltage protection and voltage stabilization in critical circuit designs.

Key Features and Technical Specifications

• Nominal Zener Voltage: 5.6V
• Power Dissipation: 10W
• Mounting Style: Stud mount (DO-4 package)
• Quantity per Package: 1
• Part Number: NTE5178A

Applications

This high-power Zener diode is well-suited for use in:

• Voltage reference and regulation circuits
• Overvoltage suppression and transient protection
• Stabilizing industrial and power supply systems

Installation and Usage

To ensure proper operation and maximum heat dissipation, the NTE5178A should be securely mounted using the stud to an appropriate heat sink or chassis. Proper installation minimizes thermal resistance and supports consistent, reliable voltage regulation even at sustained power levels.

This part is the equivalent replacement for the following:

0AZ222, 10M5.6AZ5, 10T5.6, 10T5.6A, 10T5.6B, 10Z5.6M, 1N1590R, 1N1601AR, 1N1601R, 1N1803, 1N1803A, 1N1803AR, 1N1803BR, 1N1803R, 1N3984, 1N3997AR, 1N3997R, 1N3997RA, 1S1186, 1S1426, 1S1440, 1S263, 1S703, 1S714, 3WB-6A, 3Z5.6T10, 3Z5.6T20, 3Z5.6T5, 57Z6, 57Z6A, BZY84D5V6, CXL5178, ECG5178, ECG5178A, NTE5178A, RE141, REN5178, SK122, SK122/5178A, TM5178A, WEP1304, Z3B5.6R