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BZX84C5V1

Name: BZX84C5V1
Rating: 4.7 (12 reviews)

DIODE ZENER 5.1V 350MW SOT-23

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包 SOT23
資料表 BZX84C5V1 DataSheet
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規格

Package	Tape & Reel (TR)
ProductStatus	Active
Voltage-Zener(Nom)(Vz)	5.1 V
Tolerance	±5%
Power-Max	350 mW
Impedance(Max)(Zzt)	60 Ohms
Current-ReverseLeakage@Vr	2 µA @ 2 V
Voltage-Forward(Vf)(Max)@If	900 mV @ 10 mA
MountingType	Surface Mount
Package/Case	TO-236-3, SC-59, SOT-23-3

概述

Description

The BZX84C5V1 is a Zener diode designed for voltage regulation and stabilization in electronic circuits. It has a nominal Zener breakdown voltage of 5.1 volts, making it suitable for low-voltage applications. This diode is commonly used for protecting sensitive components from voltage spikes and providing a stable reference voltage.
Key features include low dynamic impedance, excellent temperature stability, and high reliability. The BZX84 series can handle power dissipation up to 500 mW and operates over a wide temperature range. Its package options generally include DO-35 and SOD-123, which facilitate easy integration into various circuit designs.
Applications include power supplies, voltage clamping, and signal conditioning circuits. This diode is ideal for use in consumer electronics, automotive systems, and other fields requiring stable voltage regulation.

Features

The BZX84C5V1 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 reference.
2. Power Dissipation: Maximum power dissipation is typically 1W, allowing it to handle moderate loads.
3. Dynamic Impedance: Low dynamic impedance, which ensures minimal voltage variation under varying current conditions.
4. Temperature Stability: Good temperature coefficient for reliable performance over a range of temperatures.
5. Package Type: Available in various packages, including DO-41, suitable for through-hole mounting.
6. Reverse Current: Designed for high reverse current capability, making it effective in clamping and shunt applications.
7. Applications: Commonly used in voltage regulation circuits, transient voltage suppression, and as a reference in power supply designs.
Overall, the BZX84C5V1 is a dependable choice for efficient voltage regulation in electronic circuits.

Package

The BZX84C5V1 is typically packaged in a DO-214AA (SMA) surface-mount package. This package type is designed for efficient thermal management and space-saving in electronic circuits.

Pinout

The BZX84C5V1 is a Zener diode with a pin count of 2. It is designed primarily for voltage regulation and provides a stable reference voltage of 5.1V. The two pins are typically designated as the anode (A) and cathode (K). The cathode is marked with a band to indicate its position.
This Zener diode is commonly used in voltage clamping, surge protection, and as a voltage reference in various electronic circuits. Its low reverse leakage current and ability to maintain a constant voltage under varying loads make it suitable for applications requiring precise voltage regulation.

Manufacturer

The BZX84C5V1 is manufactured by several semiconductor companies, with one of the prominent manufacturers being Nexperia. Nexperia specializes in discrete, logic, and MOSFET component solutions. It is a global leader in the production of standard semiconductor devices, focusing on high-volume manufacturing and providing products for various applications, including automotive, industrial, and consumer electronics.
Nexperia was originally part of NXP Semiconductors and became an independent company in 2017. They emphasize quality, reliability, and efficiency in their production processes, catering to a wide range of industries. Other manufacturers of the BZX84C5V1 may include companies like ON Semiconductor and Vishay, both of which also operate in the semiconductor industry, producing a variety of electronic components and solutions.

Application

The BZX84C5V1 is a Zener diode commonly used in voltage regulation and reference applications. It provides stable voltage clamping, making it suitable for protecting sensitive electronic components from overvoltage conditions. It is often employed in power supplies, voltage regulation circuits, and as a reference in analog circuits. Additionally, it can be used in signal conditioning and transient voltage suppression applications.

Equivalent

The BZX84C5V1 is a 5.1V Zener diode. Equivalent products include:
1. 1N5220B
2. BZX55C5V1
3. BZX55C5V1-TP
4. MMSZ5.1
5. ZD5V1B
Always verify specifications like power rating and tolerance before substituting.