MXSMCJ28CA Product Overview

Introduction

The MXSMCJ28CA belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. This entry provides a comprehensive overview of the MXSMCJ28CA, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Surge protection in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMC (DO-214AB)
• Essence: Protecting sensitive electronic components from voltage transients
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

• Peak Power Dissipation: 1500W
• Breakdown Voltage: 28V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MXSMCJ28CA TVS diode has a standard SMC (DO-214AB) package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time to transient voltage spikes
• Low clamping voltage to protect downstream components
• High surge current capability for robust protection

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic components
• Fast response time helps minimize damage from voltage transients
• Compact SMC package for space-constrained applications

Disadvantages

• Limited breakdown voltage may not be suitable for higher voltage applications
• Higher capacitance compared to some alternative models

Working Principles

The MXSMCJ28CA operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting excess current away from the protected circuit. This action helps limit the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The MXSMCJ28CA is widely used in various electronic systems requiring surge protection, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative TVS diode models that can be considered as alternatives to the MXSMCJ28CA include: - SMAJ28A: Similar characteristics with a different package (SMA) - P6SMB28CA: Higher power dissipation and lower clamping voltage - 1.5SMC28CA: Higher breakdown voltage for increased protection

In conclusion, the MXSMCJ28CA transient voltage suppressor diode offers effective surge protection for a wide range of electronic applications. Its fast response time, low clamping voltage, and high surge current capability make it a reliable choice for safeguarding sensitive components from voltage transients.

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