GSOT24C-E3-18

Introduction

The GSOT24C-E3-18 is a semiconductor product belonging to the category of transient voltage suppressors (TVS). This device is designed to protect sensitive electronics from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. The GSOT24C-E3-18 offers characteristics such as high surge capability, low clamping voltage, and fast response time, making it suitable for a wide range of applications.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS)
• Use: Protection against voltage transients induced by lightning, ESD, and other transient voltage events
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: SOD-323
• Essence: Safeguarding sensitive electronics from voltage transients
• Packaging/Quantity: Available in reels with varying quantities

Specifications

• Voltage Rating: 18V
• Peak Pulse Power: 400W
• Operating Temperature Range: -55°C to +150°C
• Breakdown Voltage: 20.2V
• Reverse Standoff Voltage: 15.3V
• Maximum Clamping Voltage: 25.2V
• Peak Pulse Current: 14.5A

Detailed Pin Configuration

The GSOT24C-E3-18 features a standard SOD-323 package with two pins. Pin 1 is the anode, while pin 2 is the cathode.

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: Ability to withstand high surge currents without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time enhances system reliability
• Compact SOD-323 package for space-constrained applications

Disadvantages

• Limited to a maximum voltage rating of 18V
• May require additional components for comprehensive overvoltage protection in some applications

Working Principles

The GSOT24C-E3-18 operates by diverting excessive transient current away from sensitive circuitry, thereby limiting the voltage across the protected device. When a transient event occurs, the TVS device rapidly switches into its low impedance state, effectively shunting the excess energy to ground and safeguarding the connected electronics.

Detailed Application Field Plans

The GSOT24C-E3-18 finds extensive use in various electronic systems requiring protection against voltage transients. Some key application fields include: - Consumer Electronics: Protecting USB ports, audio/video inputs, and communication interfaces - Industrial Control Systems: Safeguarding PLCs, sensors, and control modules from transient events - Automotive Electronics: Ensuring reliable protection for onboard electronics in vehicles - Telecommunications Equipment: Shielding sensitive telecom infrastructure from lightning-induced surges

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or package types, alternative TVS devices that can be considered include: - Alternative Model 1: GSOT24C-E3-12 (12V voltage rating, SOD-323 package) - Alternative Model 2: P6KE18CA (18V voltage rating, DO-15 package) - Alternative Model 3: SMAJ18A (18V voltage rating, SMA package)

In conclusion, the GSOT24C-E3-18 transient voltage suppressor offers effective protection against voltage transients, with its fast response time and high surge capability making it suitable for diverse electronic applications.

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