TPSMA6L78A

Introduction

The TPSMA6L78A is a semiconductor product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of the basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models of the TPSMA6L78A.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMA package
• Essence: Safeguarding electronic components from voltage spikes
• Packaging/Quantity: Typically available in reels or tubes containing multiple units

Specifications

• Voltage Rating: 78V
• Peak Pulse Power: 400W
• Operating Temperature Range: -55°C to +150°C
• Breakdown Voltage: 86.7V to 95.3V
• Reverse Standoff Voltage: 66.3V

Detailed Pin Configuration

The TPSMA6L78A typically has two pins, with the anode and cathode connections for easy integration into circuit designs.

Functional Features

• Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage transients.
• Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage to connected devices.
• Low Clamping Voltage: Limits the peak voltage across the protected circuit, enhancing overall system reliability.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• Low clamping voltage

Disadvantages

• Limited to specific voltage ratings
• Requires careful consideration of placement within circuits

Working Principles

The TPSMA6L78A operates by shunting excess current away from sensitive components when a voltage transient occurs. It achieves this through its design, which allows it to rapidly conduct when the voltage exceeds its breakdown voltage, thereby safeguarding the connected circuitry.

Detailed Application Field Plans

The TPSMA6L78A finds extensive use in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the TPSMA6L78A include: - TPSMA6L85A - TPSMA6L90A - TPSMA6L100A - TPSMA6L110A

In conclusion, the TPSMA6L78A serves as a crucial component in protecting electronic circuits from voltage transients, offering fast response times and low clamping voltages. Its application spans across diverse industries, and while it has specific limitations, there are alternative models available to suit varying requirements.

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