Nexperia Tariff Inquiry

BZX384-C18,115

BZX384-C18,115 Description

The BZX384-C18,115 from Nexperia is a high-performance 18V Zener diode designed for surface-mount applications. Packaged in a compact SOD323 form factor, it delivers a 300 mW power dissipation with a ±5% tolerance on the nominal Zener voltage (Vz). This diode exhibits excellent reverse leakage characteristics (50 nA @ 12.6 V) and a low forward voltage drop (1.1 V @ 100 mA), making it efficient for precision voltage regulation. Compliant with ROHS3 and REACH Unaffected standards, it is suitable for environmentally conscious designs.

BZX384-C18,115 Features

• 18V Zener Voltage (Vz): Tight tolerance (±5%) ensures stable voltage reference.
• Low Leakage Current: Just 50 nA at 12.6 V, minimizing power loss.
• High Power Handling: 300 mW dissipation in a compact SOD323 package.
• Low Forward Voltage (Vf): 1.1 V @ 100 mA enhances efficiency in clamping applications.
• Surface-Mount Design: Ideal for automated PCB assembly (Tape & Reel packaging).
• Robust Performance: 45 Ohms max impedance (Zzt) ensures reliable transient response.
• Wide Compliance: ROHS3, REACH Unaffected, and ECCN EAR99 certified.

BZX384-C18,115 Applications

This Zener diode excels in:

• Voltage Regulation: Precision reference in power supplies and voltage stabilizers.
• Overvoltage Protection: Clamping transient spikes in consumer electronics and IoT devices.
• Signal Conditioning: Protecting sensitive ICs in analog/digital circuits.
• Portable Electronics: Low leakage and compact size suit battery-powered devices.
• Automotive Systems: Reliable performance in infotainment and sensor modules.

Conclusion of BZX384-C18,115

The BZX384-C18,115 stands out for its precision, efficiency, and compact design, making it a top choice for voltage regulation and protection in modern electronics. Its low leakage, high power handling, and compliance with environmental standards ensure reliability across industrial, automotive, and consumer applications. For engineers seeking a high-performance Zener diode in a small footprint, this model delivers exceptional value.