BZX384B22-E3-18

Product Overview

Use

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

Characteristics

Voltage: 22V
Power Dissipation: 300mW
Package: SOD-323
Tolerance: ±5%
Operating Temperature Range: -65°C to +150°C

Packaging/Quantity

The BZX384B22-E3-18 is typically available in reels with a quantity of 3000 units per reel.

Specifications

Reverse Standoff Voltage: 22V
Zener Voltage Tolerance: ±5%
Maximum Reverse Leakage Current: 5μA
Maximum Zener Impedance: 40Ω
Maximum Surge Current: 4A

Detailed Pin Configuration

The BZX384B22-E3-18 has a standard SOD-323 package with two pins. The pinout configuration is as follows: 1. Anode 2. Cathode

Functional Features

The BZX384B22-E3-18 provides stable and precise voltage regulation, making it suitable for various electronic applications. It offers low impedance and high surge current capability, ensuring reliable performance under transient conditions.

Advantages and Disadvantages

Advantages

Precise voltage regulation
Low impedance
High surge current capability

Disadvantages

Limited power dissipation capability
Sensitivity to temperature variations

Working Principles

The BZX384B22-E3-18 operates based on the Zener effect, where it maintains a constant voltage across its terminals when reverse biased. This allows it to regulate voltage levels within a circuit, protecting sensitive components from overvoltage conditions.

Detailed Application Field Plans

The BZX384B22-E3-18 is widely used in various applications, including: - Voltage regulation in power supplies - Overvoltage protection in communication systems - Signal clamping in analog and digital circuits - Voltage reference in precision instruments

Detailed and Complete Alternative Models

Some alternative models to the BZX384B22-E3-18 include: - BZX84C22 - BZT52C22 - MMBZ5222BLT1G

In conclusion, the BZX384B22-E3-18 Zener diode offers precise voltage regulation and transient suppression capabilities, making it a crucial component in many electronic circuits.

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What is the maximum voltage rating of BZX384B22-E3-18?
- The maximum voltage rating of BZX384B22-E3-18 is 22V.
What is the power dissipation of BZX384B22-E3-18?
- The power dissipation of BZX384B22-E3-18 is typically 300mW.
What is the forward voltage drop of BZX384B22-E3-18?
- The forward voltage drop of BZX384B22-E3-18 is typically 0.9V at 10mA.
What is the reverse leakage current of BZX384B22-E3-18?
- The reverse leakage current of BZX384B22-E3-18 is typically 5µA at its maximum working voltage.
Can BZX384B22-E3-18 be used for voltage regulation in low-power applications?
- Yes, BZX384B22-E3-18 can be used for voltage regulation in low-power applications due to its low power dissipation and voltage rating.
Is BZX384B22-E3-18 suitable for overvoltage protection in electronic circuits?
- Yes, BZX384B22-E3-18 is suitable for overvoltage protection in electronic circuits due to its voltage clamping capability.
What are the typical applications of BZX384B22-E3-18 in technical solutions?
- BZX384B22-E3-18 is commonly used in voltage regulation, overvoltage protection, and signal conditioning in various technical solutions.
Does BZX384B22-E3-18 require a heat sink for operation?
- BZX384B22-E3-18 typically does not require a heat sink for normal operation due to its low power dissipation.
What is the temperature coefficient of BZX384B22-E3-18?
- The temperature coefficient of BZX384B22-E3-18 is typically 0.07%/°C.
Is BZX384B22-E3-18 RoHS compliant?
- Yes, BZX384B22-E3-18 is RoHS compliant, making it suitable for use in environmentally conscious designs.