MXSMBJ18A - Product Overview and Specifications

Introduction

MXSMBJ18A is a diode belonging to the category of transient voltage suppressors (TVS). It is commonly used for surge protection in electronic circuits, offering characteristics such as high surge capability, low clamping voltage, and fast response time. The diode is typically packaged individually and is available in various packaging/quantity options.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS) Diode
• Use: Surge protection in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Individual packaging
• Essence: Provides protection against voltage transients
• Packaging/Quantity: Available in various packaging options

Specifications

• Model: MXSMBJ18A
• Voltage Rating: 18V
• Peak Pulse Power: 600W
• Operating Temperature: -55°C to +150°C
• Storage Temperature: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The MXSMBJ18A diode has a standard pin configuration with two leads, typically denoted as the anode and cathode.

Functional Features

• Transient Voltage Suppression: Effectively suppresses voltage transients to protect sensitive electronic components.
• Fast Response Time: Rapidly responds to transient voltage spikes, minimizing the risk of damage to connected devices.
• Low Clamping Voltage: Maintains a low clamping voltage to prevent excessive voltage levels from reaching the protected circuitry.

Advantages and Disadvantages

Advantages

• Effective surge protection
• Fast response time
• RoHS compliant

Disadvantages

• Limited to specific voltage ratings
• Requires careful consideration of reverse standoff voltage

Working Principles

The MXSMBJ18A diode operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to a transient voltage spike. This action effectively diverts the surge away from the sensitive components, protecting them from potential damage.

Detailed Application Field Plans

The MXSMBJ18A diode finds extensive application in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• MXSMBJ5.0A: 5.0V TVS diode
• MXSMBJ12A: 12V TVS diode
• MXSMBJ24A: 24V TVS diode
• MXSMBJ36A: 36V TVS diode

In conclusion, the MXSMBJ18A diode serves as a reliable transient voltage suppressor, offering effective surge protection and fast response times. Its application spans across diverse electronic systems, making it a crucial component in safeguarding sensitive circuitry from voltage transients.

Word Count: 345