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BZV55-B3V3

Name: BZV55-B3V3
Rating: 4.7 (12 reviews)

Nexperia

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概述

Description

BZV55-B3V3 is a Zener diode designed for voltage regulation and protection applications. It has a nominal Zener breakdown voltage of 3.3 volts, making it suitable for circuits requiring a stable reference voltage. The diode's power dissipation rating and reverse current characteristics allow it to handle various electronic loads effectively.
Typically, it is used in power supply circuits, signal processing, and as a voltage clamp in sensitive electronic components to protect against overvoltage conditions. The BZV55 series is characterized by low dynamic resistance and high reliability, making it a popular choice for engineers in designing robust electronic systems.
Key specifications include its maximum power dissipation (usually around 1 watt), reverse voltage tolerance, and temperature stability. When designing with the BZV55-B3V3, it’s essential to consider the thermal management and ensure appropriate series resistance to limit current during operation.

Features

The BZV55-B3V3 is a Zener diode designed for voltage regulation applications. Key features include:
1. Zener Voltage: It provides a stable reverse breakdown voltage of approximately 3.3V, making it suitable for low voltage regulation.
2. Power Dissipation: The diode can handle a power dissipation of up to 500mW, allowing it to function effectively in various applications.
3. Temperature Range: It operates over a wide temperature range, typically from -55°C to +150°C, ensuring reliability in diverse environments.
4. Small Package: Available in a DO-41 package, it offers compactness for space-constrained designs.
5. Low Noise: The BZV55 series is known for low noise operation, which is critical in sensitive electronic circuits.
6. Applications: Commonly used in voltage clamping, regulation, and transient suppression in circuits.
Overall, the BZV55-B3V3 is ideal for ensuring stable voltage levels in electronic devices and protecting sensitive components from overvoltage conditions.

Package

The BZV55-B3V3 is typically packaged in a DO-41 or similar axial-lead package, which is designed for easy mounting on circuit boards. This package type allows for efficient heat dissipation and is suitable for various applications in voltage regulation.

Pinout

The BZV55-B3V3 is a Zener diode typically housed in a DO-41 package, which has a pin count of 2.
Function: This Zener diode is designed to provide voltage regulation and transient voltage clamping. It has a Zener breakdown voltage of approximately 3.3 volts, making it suitable for applications requiring voltage stabilization around this level. It is commonly used in power supplies, voltage reference circuits, and protection circuits for sensitive electronic components. The BZV55 series diodes, including the BZV55-B3V3, are known for their reliability and efficiency in voltage regulation applications.

Manufacturer

The BZV55-B3V3 is manufactured by Nexperia, a global semiconductor company. Nexperia specializes in discrete, logic, and MOSFET components, focusing on high-volume production and providing a wide range of semiconductor solutions for various applications. The company was formed as a spin-off from NXP Semiconductors and is known for its robust portfolio, including diodes, transistors, and integrated circuits. Nexperia aims to deliver reliable and efficient semiconductor products to serve industries such as automotive, industrial, and consumer electronics.

Application

The BZV55-B3V3 is a Zener diode primarily used for voltage regulation and protection in electronic circuits. Its application areas include power supply circuits to stabilize output voltage, overvoltage protection for sensitive components, reference voltage generation, and clamping in signal processing. It is commonly found in consumer electronics, automotive electronics, and communication devices.

Equivalent

The BZV55-B3V3 is a Zener diode with a 3.3V breakdown voltage. Equivalent products include the 1N5221B, BZX55C3V3, and BZV55C3V3. These options offer similar specifications in terms of voltage and power rating. Always check the specific datasheets for detailed characteristics and ensure compatibility for your application.