SMCJ110AHE3/9AT

Introduction

The SMCJ110AHE3/9AT is a transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an 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: Transient Voltage Suppressor (TVS) Diode
• Use: Protection against voltage transients induced by lightning and other transient voltage events
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SMC (DO-214AB)
• Essence: Provides robust protection for sensitive electronic equipment
• Packaging/Quantity: Available in tape and reel packaging with various quantities

Specifications

• Part Number: SMCJ110AHE3/9AT
• Standoff Voltage: 100V
• Breakdown Voltage: 111V
• Peak Pulse Power: 1500W
• Operating Temperature Range: -55°C to +175°C
• Compliance: RoHS compliant

Detailed Pin Configuration

The SMCJ110AHE3/9AT follows the standard SMC (DO-214AB) package configuration with two leads.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to safe levels
• Fast Response Time: Rapid reaction to transient events for enhanced protection
• High Surge Capability: Withstands high surge currents without degradation

Advantages and Disadvantages

Advantages

• Robust protection against transient voltage events
• Fast response time ensures minimal impact on protected circuits
• High surge capability for reliable performance in harsh environments

Disadvantages

• May require additional circuitry for comprehensive overvoltage protection in complex systems
• Limited to specific voltage ranges, may require multiple devices for broader protection coverage

Working Principles

The SMCJ110AHE3/9AT operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, effectively diverting the transient energy away from the protected circuit.

Detailed Application Field Plans

The SMCJ110AHE3/9AT is commonly used in the following applications: - Telecommunication equipment - Industrial automation systems - Power supply units - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB100AHE3/52
  • Standoff Voltage: 100V
  • Breakdown Voltage: 111V
  • Package: SMB (DO-214AA)
• Alternative Model 2: 1.5SMC110AHE3/9AT
  • Standoff Voltage: 100V
  • Breakdown Voltage: 111V
  • Package: SMC (DO-214AB)

In conclusion, the SMCJ110AHE3/9AT transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in safeguarding sensitive electronic equipment across various industries.

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