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BZX84-A5V1

Name: BZX84-A5V1
Rating: 4.7 (12 reviews)

Zener Diodes

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概述

Description

The BZX84-A5V1 is a Zener diode designed for voltage regulation applications. It features a breakdown voltage of approximately 5.1 volts, making it suitable for low-voltage circuits. This diode is known for its low dynamic impedance and stable voltage regulation over a range of currents, which is essential for providing consistent performance in electronic circuits.
The BZX84 series is often used in power supplies, voltage reference applications, and protection circuits to prevent over-voltage conditions. It can handle a maximum power dissipation of 500 mW, which allows it to operate efficiently within its specified limits. The diode typically comes in a small, axial-lead package, making it easy to integrate into various PCB layouts.
Overall, the BZX84-A5V1 is a reliable component for engineers looking to implement precise voltage regulation in their designs.

Features

The BZX84-A5V1 is a Zener diode designed for voltage regulation and protection applications. Key features include:
1. Zener Voltage: It has a nominal Zener voltage of 5.1V, providing stable voltage regulation.
2. Power Dissipation: Maximum power dissipation is typically around 500 mW, allowing for effective heat management under load.
3. Temperature Coefficient: It has a low temperature coefficient, ensuring minimal voltage variation with temperature changes.
4. Reverse Current: The diode exhibits low reverse leakage current, enhancing efficiency.
5. Package Type: Available in a DO-41 package, it provides robust construction and ease of integration into circuits.
6. Applications: Commonly used for over-voltage protection, voltage regulation in power supplies, and signal clamping.
Overall, the BZX84-A5V1 is a reliable component for maintaining stable voltage levels in electronic circuits.

Package

The BZX84-A5V1 is typically packaged in a DO-41 (DO-204AL) through-hole package. This packaging type features a cylindrical glass body with two leads for easy mounting on printed circuit boards.

Pinout

The BZX84-A5V1 is a Zener diode with a pin count of 2. Its primary function is to provide voltage regulation by allowing current to flow in the reverse direction when the voltage exceeds a specified Zener voltage, which in this case is 5.1 V. This device is commonly used for voltage clamping and reference applications in electronic circuits. It helps protect sensitive components from overvoltage conditions by maintaining a stable output voltage.

Manufacturer

The BZX84-A5V1 is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in the production of discrete, logic, and MOSFET components, with a strong focus on delivering high-quality, reliable semiconductor solutions. The company is known for its expertise in various applications, including automotive, industrial, and consumer electronics. Nexperia was formed as a spin-off from NXP Semiconductors and operates with a commitment to innovation and efficiency in semiconductor manufacturing.

Application

The BZX84-A5V1 is a Zener diode commonly used for voltage regulation and reference in electronic circuits. Its primary application areas include power supply voltage clamping, surge protection, and stabilizing voltage levels in sensitive electronic components. It is also utilized in noise reduction and signal conditioning in communication systems, as well as in automotive and consumer electronics for over-voltage protection.

Equivalent

The BZX84-A5V1 is a Zener diode with a 5.1V breakdown voltage. Equivalent products include 1N5220B, 1N5221B, and BZX55C5V1. Always check specifications for exact parameters, such as power dissipation and tolerance, to ensure compatibility in your application.