Nexperia 1.2 V 550 mW General Purpose Zener Diode Single 5% Surface Mount 2-Pin SOD-323 BZX84J-C2V4,115

Nexperia BZX84J-C2V4,115 is a single general purpose Zener diode designed for voltage regulation and protection circuits requiring a nominal 2 V breakdown voltage and up to 550 mW power dissipation. This surface mount device (SMD) is supplied in a small SOD-323 package with 2 pins, allowing for compact PCB designs and efficient assembly. The diode exemplifies stable voltage regulation characteristics with a tolerance of 5% and a low test current of 5 mA, optimized for general industrial and electronics applications.

The operating temperature range spans from -55°C to 150°C, suitable for harsh industrial, automotive, and electronic environments. Its maximum reverse leakage current of 50 μA minimizes losses, and the low maximum Zener impedance of 100 Ω favors voltage stability. Featuring a typical voltage temperature coefficient of -3.5 mV/K, it maintains voltage regulation accuracy over temperature fluctuations. The device meets the automotive quality standard AEC-Q101, qualifying it for use in automotive electronics and other demanding applications.

This diode finds typical application in power regulation circuits, voltage reference sources, and overvoltage protection modules used in industrial machinery, laboratory instruments, consumer electronics, and automotive systems. Its plastic SOD-323 package is designed for surface mount technologies enabling automated assembly processes in manufacturing plants.

The BZX84J series Zener diode from Nexperia supports a wide working voltage range nominally from 2.4 V to 75 V (E24 series), providing flexibility for various design requirements. Non-repetitive peak reverse power dissipation is rated at 40 mW, with a total power dissipation capability up to 550 mW, balancing compact size with reliable performance.

This Zener diode is packaged in a compact SOD-323 2-pin surface mount package suitable for space-constrained designs. It features a nominal Zener voltage of 2 V with a 5% tolerance for reliable voltage reference. The device offers a maximum power dissipation of 550 mW ensuring robust operation in general regulation circuits.

The diode withstands operating temperatures from -55°C up to 150°C, supporting diverse industrial environments. Low maximum reverse leakage current of 50 μA contributes to efficient performance in sensitive circuits. The Zener impedance is low, rated at 100 Ω maximum, improving stability during operation.

Test current is 5 mA, providing a standard reference for performance at nominal voltage. Typical voltage temperature coefficient is -3.5 mV/K, ensuring consistent behavior across temperature ranges. The product conforms to automotive standard AEC-Q101, reflecting quality and reliability for automotive applications.

This diode is manufactured in China and intended for various electronic, industrial, and power regulation uses.

EnvMart features this product in the category of Zener Diodes, distributed under the Nexperia brand known for quality discrete semiconductor components. Explore similar reliable semiconductor devices and Zener diode options on EnvMart for your application needs.