4.7V 10W Zener Diode – Reverse Polarity Stud Mount

Technical Overview

This 4.7V 10W Zener diode is engineered for precise and reliable voltage regulation in high-power circuit designs. Featuring a robust stud mount DO-4 package with cathode-to-stud configuration (reverse polarity), it is ideal for applications requiring durable mechanical mounting and effective heat dissipation.

Key Features

• Nominal Regulating Voltage: 4.7 Volts
• Maximum Power Dissipation: 10 Watts
• Polarity: Reverse (cathode-to-stud)
• Package: DO-4 Stud Mount
• Quantity per Package: 1

Applications

Optimized for voltage regulation and reference in power supplies, industrial control systems, and protection circuits, this Zener diode is designed to provide stable performance under demanding load conditions. The stud mount package enables secure installation to heatsinks, ensuring long-term reliability in high-power environments.

Usage Instructions

• Mount the diode securely to an appropriate heatsink using the stud for effective thermal management.
• Observe correct polarity: the cathode is connected to the stud terminal.
• Suitable for locations in circuit designs where robust mechanical and electrical characteristics are required.

Product ID: NTE5176AK

This part is the equivalent replacement for the following:

1N1589, 1N1589A, 1N1600, 1N2041-1, 1N3995, 1N3995A, 1S1425R, 1S1439R, 1S2046(STUD), 1S2284(STUD), 3Z4.7T10, 3Z4.7T20, 3Z4.7T5, ECG5176AK, ECG5176K, HEP-Z3502, HEPZ3502, NTE5176AK, RD5CN, RD5DM, RD5DN, SK119, SK119/5176AK, TM5176AK, Z1302, Z3502(HEP), Z3B4.7