SM8S30A-TP

Introduction

The SM8S30A-TP is a robust transient voltage suppressor (TVS) diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. This entry provides an overview of the SM8S30A-TP, including its product category, basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Product Category

The SM8S30A-TP belongs to the category of TVS diodes, which are semiconductor devices used to protect sensitive electronics from voltage spikes and transients.

Basic Information Overview

• Use: The SM8S30A-TP is used to provide surge protection for electronic circuits in various applications.
• Characteristics: It offers low clamping voltage, high surge capability, and fast response time.
• Package: The SM8S30A-TP is available in a DO-218AB package.
• Essence: Its essence lies in providing reliable overvoltage protection for electronic components.
• Packaging/Quantity: It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

• Peak Pulse Power: 3000W
• Standoff Voltage: 30V
• Breakdown Voltage: 33.3V
• Clamping Voltage: 48.4V
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SM8S30A-TP has a standard DO-218AB package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Transient Suppression: Effectively suppresses voltage transients and surges.
• Fast Response Time: Rapidly responds to transient events, protecting downstream components.
• Low Clamping Voltage: Provides effective protection with minimal impact on circuit operation.

Advantages and Disadvantages

Advantages

• High surge capability
• Fast response time
• Low clamping voltage

Disadvantages

• Sensitive to reverse polarity
• Limited to specific voltage ranges

Working Principles

The SM8S30A-TP operates by diverting excess transient current away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SM8S30A-TP is commonly used in the following applications: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SM8S30A-TP include: - SMAJ30A - P6SMB30A - 1.5SMC30A

In conclusion, the SM8S30A-TP is a vital component in safeguarding electronic circuits from transient voltage events, offering high surge capability, fast response time, and low clamping voltage. Its application spans across various industries, and it has several alternative models that cater to different design requirements.

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