SMB10J22-E3/5B

Product Overview

Category

The SMB10J22-E3/5B belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

• Low clamping voltage
• Fast response time
• High surge current capability
• RoHS compliant

Package

The SMB10J22-E3/5B is available in a SMB (DO-214AA) package.

Essence

The essence of the SMB10J22-E3/5B lies in its ability to provide robust protection against transient voltage events, thereby safeguarding electronic circuits and components.

Packaging/Quantity

The SMB10J22-E3/5B is typically packaged in reels with a quantity varying based on customer requirements.

Specifications

• Peak Power Dissipation: 1000W
• Breakdown Voltage: 22V
• Operating Temperature Range: -55°C to +150°C
• Reverse Standoff Voltage: 18.8V
• Maximum Clamping Voltage: 30.6V
• Leakage Current: 1µA

Detailed Pin Configuration

The SMB10J22-E3/5B has two pins, anode, and cathode, which are clearly marked on the device for easy identification and proper installation.

Functional Features

• Provides bi-directional protection
• Suppresses voltage transients quickly
• Maintains low clamping voltage during transient events
• Ensures minimal leakage current under normal operating conditions

Advantages

• Robust protection against transient voltage events
• Compact form factor
• Wide operating temperature range
• RoHS compliant

Disadvantages

• Higher cost compared to standard diodes
• Limited to specific voltage ranges

Working Principles

When a transient voltage event occurs, the SMB10J22-E3/5B conducts and clamps the voltage to a safe level, diverting the excess energy away from the protected circuitry. This rapid response helps prevent damage to sensitive components.

Detailed Application Field Plans

The SMB10J22-E3/5B is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• SMAJ22A: Similar TVS diode with SMA package
• P6KE22CA: Axial lead TVS diode with similar specifications
• SMCJ22A: TVS diode with SMC package and comparable characteristics

In conclusion, the SMB10J22-E3/5B is a vital component in protecting electronic circuits from transient voltage events, offering fast response times and high surge current capabilities. Its compact size and wide operating temperature range make it suitable for various applications across different industries.

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