SA26A-E3/73 Product Overview

Introduction

The SA26A-E3/73 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 in-depth overview of the SA26A-E3/73, including 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 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-15
• Essence: Semiconductor TVS diode
• Packaging/Quantity: Tape & Reel, 5000 units per reel

Specifications

• Peak Pulse Power: 400 Watts
• Breakdown Voltage Range: 23.8V to 26.5V
• Operating Temperature Range: -55°C to +150°C
• Reverse Standoff Voltage: 24V
• Maximum Clamping Voltage: 38.8V at 14A
• RoHS Compliant: Yes

Detailed Pin Configuration

The SA26A-E3/73 has a standard DO-15 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time to transient voltage events
• Low clamping voltage to protect downstream components
• High surge current capability for robust protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• RoHS compliant
• Compact DO-15 package
• Wide operating temperature range

Disadvantages

• Limited breakdown voltage range compared to some alternative models
• May require additional circuitry for comprehensive transient protection in complex systems

Working Principles

The SA26A-E3/73 operates by diverting excessive transient current away from sensitive electronic components when a transient voltage event occurs. It achieves this through rapid conduction and clamping of the transient voltage to a safe level, thereby protecting downstream circuitry.

Detailed Application Field Plans

The SA26A-E3/73 is suitable for a wide range of applications, including: - Consumer electronics - Telecommunications equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

For users seeking alternative TVS diodes with similar characteristics, the following models can be considered: - SA24A-E3/73 - SA28A-E3/73 - SA30A-E3/73 - SA26CA-E3/73

In conclusion, the SA26A-E3/73 transient voltage suppressor offers effective protection against voltage transients and finds application across diverse industries. Its compact design, fast response time, and high surge current capability make it a valuable component in safeguarding sensitive electronic systems.

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