SMLJ110A Diode: Encyclopedia Entry

Introduction

The SMLJ110A diode is a crucial component in electronic circuits, belonging to the category of transient voltage suppressor (TVS) diodes. 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 SMLJ110A diode.

Basic Information Overview

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

Specifications

• Voltage Rating: 110V
• Peak Pulse Power: 1500W
• Breakdown Voltage: 122V to 136V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The SMLJ110A diode has a standard SMA or SMC package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to protect downstream components
• Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage
• High Surge Current Capability: Can handle large surge currents without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• High surge current capability

Disadvantages

• Clamping voltage may be higher than some alternative models
• Sensitivity to reverse voltage polarity

Working Principles

The SMLJ110A diode operates based on the principle of avalanche breakdown. When a voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The SMLJ110A diode finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the SMLJ110A diode include: - P6KE110A - 1.5SMC110A - SA110CA - 1.5KE110A

In conclusion, the SMLJ110A diode is a vital component in electronic circuits, providing essential transient voltage suppression capabilities. Its fast response time, high surge current capability, and effectiveness in protecting sensitive components make it a popular choice in diverse applications.

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