SA7.0A-E3/73 Product Overview

Introduction

The SA7.0A-E3/73 is a crucial component in the field of electronic devices, offering essential protection against voltage surges and transients. This entry will provide an in-depth overview of the SA7.0A-E3/73, covering its product details, specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Electronic Component
• Use: Voltage Surge Protection
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-15
• Essence: Safeguarding electronic circuits from voltage spikes
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Part Number: SA7.0A-E3/73
• Peak Pulse Power: 500W
• Breakdown Voltage: 7.0V
• Clamping Voltage: 11.2V at 10A
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SA7.0A-E3/73 features a standard DO-15 package with two leads for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient overvoltages
• Fast Response Time: Rapid reaction to voltage spikes
• High Surge Capability: Provides robust protection against high-energy transients

Advantages and Disadvantages

Advantages

• Reliable protection against voltage surges
• Compact and easy to integrate into circuit designs
• Wide operating temperature range

Disadvantages

• Limited to specific voltage ratings
• Requires careful consideration of placement in circuit design

Working Principles

The SA7.0A-E3/73 operates based on the principle of avalanche breakdown, where it rapidly diverts excess voltage away from sensitive components, thus safeguarding them from damage.

Detailed Application Field Plans

The SA7.0A-E3/73 finds extensive use in various electronic applications, including: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

• SA5.0A-E3/73: 5.0V Breakdown Voltage
• SA6.0A-E3/73: 6.0V Breakdown Voltage
• SA8.0A-E3/73: 8.0V Breakdown Voltage
• SA10A-E3/73: 10V Breakdown Voltage

In conclusion, the SA7.0A-E3/73 serves as a critical component in protecting electronic circuits from voltage surges and transients. Its robust specifications, functional features, and wide application make it an indispensable part of modern electronic designs.

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