MSMLJ18CAE3/TR

Introduction

The MSMLJ18CAE3/TR is a semiconductor product belonging to the category of transient voltage suppressor diodes. These diodes are designed to protect sensitive electronic components from voltage spikes and transients. The MSMLJ18CAE3/TR is widely used in various electronic circuits and systems to safeguard against overvoltage events.

Basic Information Overview

Category: Transient Voltage Suppressor Diode
Use: Protection against voltage spikes and transients
Characteristics: Fast response time, low clamping voltage, high surge capability
Package: SMA (DO-214AC)
Essence: Safeguarding sensitive electronic components
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

Peak Power Dissipation: 1500W
Breakdown Voltage: 18V
Operating Temperature Range: -55°C to +150°C
Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The MSMLJ18CAE3/TR follows the standard SMA (DO-214AC) package configuration with two pins for connection.

Functional Features

Transient Voltage Suppression: Rapidly clamps transient voltages to safe levels
Low Clamping Voltage: Provides effective protection for sensitive electronics
Fast Response Time: Reacts quickly to voltage spikes, minimizing potential damage

Advantages and Disadvantages

Advantages

Effective protection against voltage transients
Compact form factor
High surge capability

Disadvantages

Limited breakdown voltage range
Sensitive to reverse voltage polarity

Working Principles

The MSMLJ18CAE3/TR operates by diverting excessive voltage away from sensitive components, thereby limiting the voltage across the protected load. When a transient voltage occurs, the diode rapidly conducts, providing a low-impedance path for the excess energy to be dissipated.

Detailed Application Field Plans

The MSMLJ18CAE3/TR finds extensive application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

1. P6SMB18CA: Similar transient voltage suppressor diode with 18V breakdown voltage
2. SMBJ18CA: Surface mount diode with comparable characteristics
3. 1.5SMC18CA: Transient voltage suppressor with higher power dissipation capability

In conclusion, the MSMLJ18CAE3/TR transient voltage suppressor diode offers reliable protection against voltage transients and spikes, making it an essential component in modern electronic systems.

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