BZT52B4V7-HE3-18

Product Overview

Category:

The BZT52B4V7-HE3-18 belongs to the category of Zener diodes.

Use:

It is commonly used for voltage regulation and protection in electronic circuits.

Characteristics:

Low leakage current
High reliability
Small package size

Package:

The BZT52B4V7-HE3-18 is typically available in a SOD-123 package.

Essence:

This product serves as a crucial component in maintaining stable voltage levels within electronic devices.

Packaging/Quantity:

It is usually supplied in reels with a quantity varying based on manufacturer specifications.

Specifications

Voltage: 4.7V
Power Dissipation: 350mW
Operating Temperature Range: -65°C to +150°C
Zener Voltage Tolerance: ±5%

Detailed Pin Configuration

The BZT52B4V7-HE3-18 has two pins, with the cathode being marked by a band on the body of the diode.

Functional Features

Precise voltage regulation
Protection against voltage spikes
Fast response time

Advantages

Small form factor
Reliable voltage regulation
Wide operating temperature range

Disadvantages

Limited power dissipation capability
Voltage tolerance may not be suitable for all applications

Working Principles

The BZT52B4V7-HE3-18 operates based on the principle of the Zener effect, where it maintains a constant voltage drop across its terminals when reverse biased.

Detailed Application Field Plans

This Zener diode is widely used in various electronic circuits such as voltage regulators, overvoltage protection circuits, and signal clamping circuits.

Detailed and Complete Alternative Models

Some alternative models to the BZT52B4V7-HE3-18 include: - 1N4732A - BZX55C4V7 - MMSZ5245B

In conclusion, the BZT52B4V7-HE3-18 Zener diode is a vital component in electronic circuits, providing precise voltage regulation and protection against voltage spikes. Its small form factor and high reliability make it suitable for a wide range of applications, although its limited power dissipation capability and voltage tolerance should be considered when selecting it for specific designs.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZT52B4V7-HE3-18 v technických řešeních

Sure, here are 10 common questions and answers related to the application of BZT52B4V7-HE3-18 in technical solutions:

What is the voltage rating of BZT52B4V7-HE3-18?
- The voltage rating of BZT52B4V7-HE3-18 is 4.7V.
What is the power dissipation of BZT52B4V7-HE3-18?
- The power dissipation of BZT52B4V7-HE3-18 is typically 300mW.
What is the maximum forward voltage drop of BZT52B4V7-HE3-18?
- The maximum forward voltage drop of BZT52B4V7-HE3-18 is typically 0.9V at 10mA.
What are the typical applications of BZT52B4V7-HE3-18?
- BZT52B4V7-HE3-18 is commonly used in voltage regulation, overvoltage protection, and signal clamping applications.
What is the temperature coefficient of BZT52B4V7-HE3-18?
- The temperature coefficient of BZT52B4V7-HE3-18 is typically 0.07%/°C.
What is the maximum reverse leakage current of BZT52B4V7-HE3-18?
- The maximum reverse leakage current of BZT52B4V7-HE3-18 is typically 0.1µA at its working voltage.
Can BZT52B4V7-HE3-18 be used for ESD protection?
- Yes, BZT52B4V7-HE3-18 can be used for ESD (electrostatic discharge) protection due to its fast response time and low capacitance.
What is the package type of BZT52B4V7-HE3-18?
- BZT52B4V7-HE3-18 is available in a SOD-123 surface mount package.
What is the operating temperature range of BZT52B4V7-HE3-18?
- The operating temperature range of BZT52B4V7-HE3-18 is typically -55°C to 150°C.
Is BZT52B4V7-HE3-18 RoHS compliant?
- Yes, BZT52B4V7-HE3-18 is RoHS (Restriction of Hazardous Substances) compliant, making it suitable for environmentally friendly applications.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.