MXLSMBJ120AE3 Product Overview

Introduction

The MXLSMBJ120AE3 is a component belonging to the category of transient voltage suppressors (TVS) and is commonly used for protecting sensitive electronic components from voltage spikes and transients. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the MXLSMBJ120AE3.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS)
• Use: Protection against voltage spikes and transients
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SMB, JEDEC DO-214AA
• Essence: Provides robust protection for electronic circuits
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Voltage Rating: 120V
• Peak Pulse Power: 600W
• Operating Temperature Range: -55°C to +150°C
• Compliance: RoHS compliant

Detailed Pin Configuration

The MXLSMBJ120AE3 has a standard SMB package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
• High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• RoHS compliant

Disadvantages

• Limited to specific voltage ratings
• May require additional components for comprehensive circuit protection

Working Principles

The MXLSMBJ120AE3 operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient voltage exceeds the clamping voltage of the TVS, it conducts heavily, shunting the excess current to ground and safeguarding the connected electronics.

Detailed Application Field Plans

The MXLSMBJ120AE3 finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges. - Automotive Electronics: Safeguarding vehicle electronics from voltage transients. - Industrial Control Systems: Ensuring reliable operation of control circuitry in industrial environments.

Detailed and Complete Alternative Models

• MXLSMBJ110AE3: Lower voltage rating variant suitable for less demanding applications.
• MXLSMBJ130AE3: Higher voltage rating variant for applications requiring increased protection levels.

In conclusion, the MXLSMBJ120AE3 transient voltage suppressor offers robust protection against voltage spikes and transients, making it an essential component in various electronic systems.

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