5.6V 10W Reverse Polarity Zener Diode – Stud Mount

Reliable Voltage Regulation for High-Power Applications

This 5.6V Zener diode provides a stable nominal regulating voltage of 5.6 volts at up to 10 watts of power dissipation. Engineered for demanding electronic circuits, the stud mount package offers excellent thermal performance and secure installation in power regulation and protection circuits.

Technical Specifications

• Nominal Zener Voltage: 5.6V
• Power Dissipation: 10W
• Polarity: Reverse (cathode to case)
• Package Type: Stud mount (DO-4)
• Quantity per Package: 1
• Part Number: NTE5178AK

Key Features

• Designed for voltage regulation, voltage reference, and circuit protection
• High-power stud mount design for effective heat dissipation
• Reliable reverse polarity configuration to suit specialized circuit requirements
• Suitable for use in industrial, power supply, or precision control applications

Usage Instructions

Mount the diode securely using the threaded stud configuration to ensure optimal heat transfer. Connect the cathode to the case for proper reverse polarity operation. Always verify voltage and power ratings before installation to maximize diode performance and reliability.

This part is the equivalent replacement for the following:

10T5.6R, 10T5.6RA, 10T5.6RB, 1N1590, 1N1590A, 1N1601, 1N1601A, 1N1803B, 1N1803RA, 1N2042-1, 1N2042A, 1N3984A, 1N3997, 1N3997A, 1S1426R, 1S1440R, 1S2047(STUD), 1S2285(STUD), 561-2561-590, 561-2589-971, ECG5178AK, ECG5178K, HEP-Z3504, HEPZ3504, NTE5178AK, OAZ222, RD6CL, RD6CM, RD6DL, RD6DM, SK123, SK123/5178AK, TM5178AK, WEP1304R, Z1304, Z3504(HEP), Z3B5.6