SA51CA-E3/54 Product Overview

Introduction

The SA51CA-E3/54 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 SA51CA-E3/54 offers unique characteristics, packaging, and functional features that make it suitable for various applications in the electronics industry.

Basic Information Overview

• Category: Transient Voltage Suppressor (TVS)
• Use: Protection against voltage transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: DO-15 package type
• Essence: Safeguarding electronic components from voltage spikes
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

The SA51CA-E3/54 has the following specifications: - Peak Pulse Power: 500 W - Breakdown Voltage: 58.1 V to 64.4 V - Clamping Voltage: 93.6 V at 7.5 A - Operating Temperature Range: -55°C to +150°C - Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SA51CA-E3/54 follows the standard pin configuration for DO-15 package type TVS diodes, with two leads for connection.

Functional Features

• Fast Response Time: Rapid reaction to transient voltage events
• Low Clamping Voltage: Limits the voltage across protected components
• High Surge Current Capability: Ability to handle large transient currents

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Compact form factor
• Wide operating temperature range

Disadvantages

• Limited surge current handling compared to higher power TVS devices
• Higher clamping voltage than some specialized TVS diodes

Working Principles

The SA51CA-E3/54 operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components, limiting the voltage across them.

Detailed Application Field Plans

The SA51CA-E3/54 is commonly used in the following applications: - Consumer electronics - Telecommunications equipment - Industrial automation systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the SA51CA-E3/54 include: - SA5.0A-E3/54 - SA6.0A-E3/54 - SA7.5A-E3/54 - SA10A-E3/54

In conclusion, the SA51CA-E3/54 transient voltage suppressor provides effective protection against voltage transients in a wide range of electronic applications, making it an essential component for ensuring the reliability and longevity of sensitive electronic systems.

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