SMCG110A-E3/9AT

Introduction

The SMCG110A-E3/9AT is a semiconductor product belonging to the category of transient voltage suppressors (TVS). This device is designed to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The following 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 SMCG110A-E3/9AT.

Basic Information Overview

• Category: Transient Voltage Suppressors (TVS)
• Use: Protection against voltage transients induced by lightning, ESD, and other transient voltage events
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-214AB (SMC), SMC (SMD)
• Essence: Semiconductor TVS diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage Range: 100V
• Operating Voltage: 85.5V
• Maximum Reverse Standoff Voltage: 85V
• Clamping Voltage: 136V
• Peak Pulse Current: 19.2A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCG110A-E3/9AT features a standard SMC package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time for protection against transient voltage events
• Low clamping voltage to limit the voltage across sensitive components
• High surge current capability for robust transient voltage suppression

Advantages and Disadvantages

Advantages

• Effective protection against lightning, ESD, and other transient voltage events
• Compact SMC package for space-constrained applications
• Wide operating temperature range for diverse environmental conditions

Disadvantages

• Higher clamping voltage compared to some alternative models
• Limited breakdown voltage range compared to higher voltage-rated TVS diodes

Working Principles

The SMCG110A-E3/9AT operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the TVS diode rapidly conducts, diverting the excess current away from the protected circuitry and limiting the voltage across it.

Detailed Application Field Plans

The SMCG110A-E3/9AT is suitable for various applications requiring protection against transient voltage events, including: - Consumer electronics - Telecommunications equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

• Alternative Model 1: SMCG120A-E3/9AT

  • Breakdown Voltage Range: 120V
  • Clamping Voltage: 150V
  • Peak Pulse Power: 1500W

• Alternative Model 2: SMCG130A-E3/9AT

  • Breakdown Voltage Range: 130V
  • Clamping Voltage: 166V
  • Peak Pulse Power: 1500W

• Alternative Model 3: SMCG150A-E3/9AT

  • Breakdown Voltage Range: 150V
  • Clamping Voltage: 193V
  • Peak Pulse Power: 1500W

In summary, the SMCG110A-E3/9AT is a semiconductor TVS diode designed to provide effective protection against transient voltage events in various electronic applications.

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