VTVS43ASMF-M3-08

Introduction

The VTVS43ASMF-M3-08 is a specialized electronic component designed for surge protection in various applications. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Surge Protection Component
• Use: Protecting electronic circuits from voltage surges and transients
• Characteristics: High surge current capability, low clamping voltage, fast response time
• Package: Surface Mount
• Essence: Safeguarding sensitive electronic equipment from damage due to voltage spikes
• Packaging/Quantity: Typically supplied in reels or tubes

Specifications

• Part Number: VTVS43ASMF-M3-08
• Peak Pulse Power: 400W
• Breakdown Voltage: 43V
• Clamping Voltage: 77V at 10A
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The VTVS43ASMF-M3-08 is a surface mount device with a standard pin configuration. It typically consists of two terminals for soldering onto the circuit board.

Functional Features

• Transient Suppression: Provides effective protection against voltage surges and transients
• Fast Response Time: Reacts quickly to transient events, minimizing the risk of damage to downstream components
• Low Clamping Voltage: Limits the voltage across the protected circuit, reducing the risk of damage to sensitive electronics

Advantages and Disadvantages

Advantages

• Effective surge protection for sensitive electronic circuits
• Fast response time
• RoHS compliant

Disadvantages

• Limited to specific voltage and current ratings
• Requires proper installation and PCB layout considerations for optimal performance

Working Principles

The VTVS43ASMF-M3-08 operates based on the principle of avalanche breakdown. When a voltage surge occurs, the device rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The VTVS43ASMF-M3-08 is commonly used in the following applications: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: VTVS36ASMF-M3-08
• Alternative Model 2: VTVS48ASMF-M3-08
• Alternative Model 3: VTVS54ASMF-M3-08

These alternative models offer similar surge protection capabilities with varying breakdown voltages to suit different application requirements.

In conclusion, the VTVS43ASMF-M3-08 is a critical component for safeguarding electronic circuits from voltage surges and transients. Its high surge current capability, low clamping voltage, and fast response time make it an essential part of modern electronic systems.

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