87.0 Volt 5 Watt Zener Diode – Through-Hole

High Voltage Zener Diode for Stable Voltage Regulation

The NTE5154A is a high reliability, 87.0V 5W Zener diode designed for precision voltage regulation in demanding electronic circuits. Engineered for through-hole mounting, this axial-leaded Zener is ideal for applications requiring consistent, high-voltage reference and protection.

Technical Specifications

• Nominal Zener Voltage: 87.0 Volts
• Power Dissipation: 5 Watts
• Package: Axial Lead, Through-Hole
• Part Number: NTE5154A
• Quantity per Package: 1

Applications and Features

• Designed for voltage stabilization and surge suppression in power supplies and electronic instrumentation
• Ideal for high voltage regulation in industrial, commercial, and test equipment designs
• Suitable for use in regulation circuits, overvoltage protection, and as a reference voltage in precision electronic systems
• High power handling for robust, long-term operation

Usage Notes

• Install with proper orientation for unidirectional voltage control
• Maintain adequate airflow or heatsinking if operating near maximum rated power
• Verify circuit conditions to ensure the 87V nominal regulating voltage requirement is met

This part is the equivalent replacement for the following:

1N5376, 1N5376A, 1N5376B, 1N5376BE, 5M87ZS5, 919-017406-043, CXL5154, CZ5376B, ECG5154, ECG5154A, LMZ87, LMZ87-20, LMZ87A, LMZX87, LMZX87A, NTE5154A, SK3420, SK3420/5154A, SK87X, SK87X/5154A, TM5154A, WEP1652