TISP4219M3BJR-S

Introduction

The TISP4219M3BJR-S belongs to the category of surge protection devices and is designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events. 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 TISP4219M3BJR-S.

Basic Information Overview

• Category: Surge Protection Device
• Use: Protecting sensitive electronic equipment from voltage transients
• Characteristics: High surge current capability, low capacitance, fast response time
• Package: Molded JEDEC SOT-23 package
• Essence: Provides robust protection against transient voltage events
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

• Peak Pulse Current: 100 A
• Breakdown Voltage: 6 V
• Capacitance: 1.5 pF
• Operating Voltage: 5 V
• Response Time: < 1 ns
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TISP4219M3BJR-S has a standard SOT-23 package with three pins: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: No Connection (NC)

Functional Features

• Robust surge protection
• Low capacitance for minimal signal distortion
• Fast response time for rapid protection activation
• Compact and easy-to-use SOT-23 package

Advantages and Disadvantages

Advantages

• High surge current capability
• Low capacitance preserves signal integrity
• Fast response time ensures quick protection activation
• Compact package for space-constrained applications

Disadvantages

• Limited breakdown voltage compared to some higher-end surge protection devices
• May require additional circuitry for comprehensive overvoltage protection

Working Principles

The TISP4219M3BJR-S operates based on the principle of avalanche breakdown. When a transient voltage event occurs, the device rapidly switches into a low-impedance state, diverting the excess energy away from the protected circuit. The low capacitance ensures minimal signal distortion during normal operation.

Detailed Application Field Plans

The TISP4219M3BJR-S is suitable for a wide range of applications, including: - Telecommunication equipment - Data lines - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

• TISP4180H3BJR-S
• TISP4240M3BJR-S
• TISP4165M3BJR-S
• TISP4245M3BJR-S

These alternative models offer similar surge protection capabilities with variations in peak pulse current, breakdown voltage, and capacitance to suit specific application requirements.

In conclusion, the TISP4219M3BJR-S is a reliable surge protection device with high surge current capability, low capacitance, and fast response time, making it suitable for various applications requiring robust transient voltage protection.

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