TISP7145H3SL

Product Overview

Category

The TISP7145H3SL belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for protecting sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD).

Characteristics

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

Package

The TISP7145H3SL is available in a surface mount package.

Essence

The essence of the TISP7145H3SL is to provide robust protection against voltage transients to ensure the reliability of electronic systems.

Packaging/Quantity

The TISP7145H3SL is typically packaged in reels and is available in quantities suitable for both prototyping and production.

Specifications

• Breakdown Voltage: 6.4V
• Clamping Voltage: 10.5V
• Peak Pulse Current: 100A
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The TISP7145H3SL has a standard SOT-23-3 pin configuration with the following pinout: 1. Pin 1: Anode 2. Pin 2: Cathode 3. Pin 3: No Connection

Functional Features

• Bi-directional TVS diode
• Low leakage current
• RoHS compliant

Advantages and Disadvantages

Advantages

• Provides effective protection against voltage transients
• Fast response time ensures minimal impact on the protected circuit
• Compact surface mount package for easy integration into PCB designs

Disadvantages

• Limited to low breakdown voltages
• May require additional components for comprehensive transient protection in high-voltage applications

Working Principles

The TISP7145H3SL operates by diverting excessive transient currents away from sensitive circuitry, thereby limiting the voltage across the protected device.

Detailed Application Field Plans

The TISP7145H3SL is commonly used in the following applications: - Telecommunication equipment - Ethernet ports - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the TISP7145H3SL include: - TISP61089BDR - TPD2E007 - P6KE6.8CA

In conclusion, the TISP7145H3SL is a vital component in safeguarding electronic systems from voltage transients, offering fast response times and high surge current capabilities. Its compact design and bi-directional protection make it suitable for a wide range of applications, although its limitations in high-voltage scenarios should be considered when selecting an appropriate TVS diode.

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