MXLSMCJ40A Product Overview

Introduction

MXLSMCJ40A is a diode belonging to the category of transient voltage suppressors (TVS). It is commonly used for protecting sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. 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 MXLSMCJ40A.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMC (DO-214AB)
• Essence: Silicon junction diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 1500 W
• Breakdown Voltage: 40 V
• Clamping Voltage: 64.5 V
• Peak Pulse Current: 34.4 A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

MXLSMCJ40A follows the standard SMC (DO-214AB) package with two pins. The pinout configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Compact SMC package for space-saving designs

Disadvantages

• Limited breakdown voltage compared to higher-rated TVS diodes
• Lower peak pulse power compared to some alternative models

Working Principles

MXLSMCJ40A operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from the protected circuit, limiting the voltage across the circuit to a safe level.

Detailed Application Field Plans

MXLSMCJ40A is widely used in various applications, including: - Consumer electronics - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to MXLSMCJ40A include: - SMAJ40A: Similar characteristics with a different package (SMA) - P6SMBJ40A: Higher peak pulse power and breakdown voltage - SMBJ40A: Lower profile package with similar characteristics

In conclusion, MXLSMCJ40A is a reliable transient voltage suppressor diode with fast response time, low clamping voltage, and high surge current capability, making it suitable for a wide range of applications requiring protection against voltage transients.

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