SMDA24C-4E3/TR7

Introduction

The SMDA24C-4E3/TR7 is a versatile electronic component that belongs to the category of transient voltage suppressor arrays. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Array
• Use: Protection against voltage transients in electronic circuits
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: Surface Mount Device (SMD)
• Essence: Safeguarding sensitive electronic components from voltage spikes
• Packaging/Quantity: Typically available in reels or tubes with varying quantities

Specifications

The SMDA24C-4E3/TR7 is designed to operate within the following specifications: - Peak Pulse Power: 400 Watts - Clamping Voltage: 34.4 Volts - Operating Temperature Range: -55°C to +150°C - Breakdown Voltage: 30.5 Volts to 33.6 Volts - Reverse Standoff Voltage: 24 Volts

Detailed Pin Configuration

The SMDA24C-4E3/TR7 features a compact surface mount package with a detailed pin configuration as follows: - Pin 1: Input/Output Terminal - Pin 2: Ground Terminal - Pin 3: Input/Output Terminal - Pin 4: Input/Output Terminal

Functional Features

• Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
• Fast Response Time: Rapidly responds to voltage spikes, safeguarding connected circuits.
• High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges
• Compact SMD package for space-constrained applications
• Fast response time ensures minimal impact on circuit operation

Disadvantages

• Clamping voltage may be higher than some alternative models
• Limited to specific voltage ranges

Working Principles

The SMDA24C-4E3/TR7 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the clamping level, thereby protecting downstream components from damage.

Detailed Application Field Plans

The SMDA24C-4E3/TR7 finds extensive use in various applications, including: - Telecommunications: Protecting communication equipment from lightning-induced surges - Consumer Electronics: Safeguarding sensitive components in electronic devices - Automotive Electronics: Providing surge protection in vehicle electronics - Industrial Control Systems: Ensuring reliability in industrial automation systems

Detailed and Complete Alternative Models

Several alternative models offer similar functionality, including: - SMDA05C-6: Lower clamping voltage for more sensitive applications - SMDJ24A: Higher surge capability for demanding environments - SMF05C: Compact form factor for space-constrained designs

In conclusion, the SMDA24C-4E3/TR7 is a reliable transient voltage suppressor array with robust surge protection capabilities, making it an essential component in various electronic applications.

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