SMCJ22A-HRA

Product Overview

Category

The SMCJ22A-HRA belongs to the category of semiconductor devices.

Use

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

Characteristics

• High reliability
• Fast response time
• Low clamping voltage

Package

The SMCJ22A-HRA is typically available in a surface mount package.

Essence

This product is essential for protecting sensitive electronic components from voltage spikes and surges.

Packaging/Quantity

It is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 22V
• Maximum Clamping Voltage: 35.5V
• Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SMCJ22A-HRA typically has two pins, with the anode and cathode connections clearly labeled.

Functional Features

• Provides protection against voltage transients
• Fast response to overvoltage events
• Low leakage current

Advantages

• High power handling capability
• Wide operating temperature range
• Compact size for easy integration into circuit designs

Disadvantages

• Limited breakdown voltage compared to higher-rated devices
• May require additional circuitry for optimal performance in some applications

Working Principles

When a voltage transient occurs, the SMCJ22A-HRA conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the load.

Detailed Application Field Plans

The SMCJ22A-HRA is commonly used in: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMCJ22A-HRA include: - SMCJ18A-HRA - SMCJ24A-HRA - SMCJ30A-HRA

In conclusion, the SMCJ22A-HRA is a vital component in electronic circuit protection, offering reliable transient voltage suppression and safeguarding sensitive components from damage due to voltage spikes and surges.

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