Nexperia 1.18 V Single Zener Diode 500 mW 5% Through Hole 2-Pin SOD-27 BZX79-C18,113

Nexperia BZX79-C18,113 is a single configuration Zener diode designed for use as a voltage regulator with a nominal Zener voltage of 18 V and a maximum power dissipation of 500 mW. Housed in a 2-pin Through Hole SOD-27 package, this diode is engineered for efficient voltage regulation in electronic circuits where compact size and reliable semiconductor components are required.

The device supports a wide temperature operating range from -65°C to 200°C, making it suitable for varied industrial, electronic manufacturing, and laboratory applications. Its low maximum reverse leakage current of 50 nA and precise Zener impedance of 45 Ω ensure stable and predictable electrical behavior under operating conditions.

This Zener diode is particularly useful in power and connector assemblies, discrete semiconductor modules, and general electronics components applications. It offers a test current of 5 mA with a voltage temperature coefficient of 14.4 mV/°C, facilitating stable operation across varied environments. Manufactured in China, it conforms to standard semiconductor quality expectations without specific automotive certifications.

Key features include a compact 1.85 mm height, 4.25 mm length, and robust construction for secure Through Hole mounting. This diode is part of the BZX79 series from Nexperia, well-regarded for precision discrete semiconductor components.

This diode offers 500 mW maximum power dissipation for reliable performance. Nominal Zener voltage of 18 V with ±5% tolerance ensures stable voltage regulation. Compact SOD-27 Through Hole package with 2 pins allows easy PCB mounting.

Operates effectively within a wide temperature range of -65°C to 200°C. Low maximum reverse leakage current of 50 nA minimizes power loss. Test current of 5 mA and maximum Zener impedance of 45 Ω provide precise electrical characteristics.

Voltage temperature coefficient of 14.4 mV/°C enables predictable temperature behavior. Single-element construction designed for reliable semiconductor performance. Manufactured in China to industry standards without automotive certification.

This product is ideal for professionals and engineers requiring exact and reliable voltage regulation components for industrial electronic circuits, power supplies, and semiconductor device assemblies. Explore more Nexperia semiconductors and Zener diode components on EnvMart for your manufacturing and design solutions.

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