MSMCJLCE18AE3 Product Overview

Introduction

The MSMCJLCE18AE3 belongs to the category of semiconductor devices and is commonly used for voltage clamping and transient suppression applications. This entry provides a comprehensive overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Semiconductor Devices
• Use: Voltage clamping and transient suppression
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SMC (DO-214AB)
• Essence: Provides protection against voltage transients
• Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 18V
• Clamping Voltage: 29.2V
• Operating Temperature Range: -55°C to +150°C
• Mounting Type: Surface Mount
• Package / Case: DO-214AB (SMC)

Detailed Pin Configuration

The MSMCJLCE18AE3 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• High Surge Capability: Capable of withstanding high surge currents.
• Low Clamping Voltage: Provides effective protection by clamping voltage at a low level.
• Fast Response Time: Rapidly responds to transient events, safeguarding connected circuits.

Advantages and Disadvantages

Advantages

• Effective voltage transient suppression
• Compact surface mount package
• High surge capability

Disadvantages

• Limited breakdown voltage range
• Sensitivity to temperature extremes

Working Principles

The MSMCJLCE18AE3 operates by diverting excessive transient current away from sensitive components, thereby limiting the voltage across the protected circuit. When a transient event occurs, the device rapidly switches into a low impedance state, effectively clamping the voltage to a safe level.

Detailed Application Field Plans

The MSMCJLCE18AE3 is widely used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MSMCJLCE18AE3 include: - SMAJ18A: Similar characteristics with a different package (SMA) - P6SMB18CA: Higher peak pulse power and breakdown voltage - SMBJ18CA: Lower clamping voltage and smaller package size

In conclusion, the MSMCJLCE18AE3 is a vital component in protecting electronic circuits from voltage transients and surges. Its compact design, high surge capability, and fast response time make it an ideal choice for a wide range of applications.

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