30V 10W Stud Mount Zener Diode – Reverse Polarity

High-Power Voltage Regulation and Protection

This 30V 10W Zener diode provides robust, reliable voltage regulation and overvoltage protection for precision electronic circuits. Featuring stud mount construction and reverse polarity, it is engineered for consistent performance in demanding power applications where heat dissipation and mechanical stability are critical.

Key Features and Technical Specifications

• Nominal Zener Voltage: 30.0V (regulating voltage)
• Maximum Power Dissipation: 10 Watts
• Stud Mount Package: DO-4 (DO-203AA), reverse polarity configuration
• Supplied Per Package: 1 unit

Applications

• Voltage regulation for high-powered supplies and systems
• Overvoltage protection in industrial, test, and instrumentation equipment
• Circuit protection and voltage clamping for sensitive electronics

Usage Information

To ensure optimal performance, mount the diode securely to a suitable heat sink using the stud base. Observe correct polarity by referencing the reverse polarity configuration—cathode connected to the case. Always observe maximum power dissipation ratings to maintain reliability.

NTE Part Number: NTE5202AK

This part is the equivalent replacement for the following:

10T30R, 10T30RA, 10T30RB, 10Z30T10, 13-1015-1/A, 1N1362R, 1N1362RA, 1N1362RB, 1N2989AR, 1N2989BR, 1N2989R, 1N2989RA, 1N2989RB, 3T30R, 3T30RA, 3T30RB, ECG5202AK, ECG5202K, NTE5202AK, RD29CN, SK171, SK171/5202AK, TM5202AK, Z3B30