TPSMB11AHE3_A/I

Introduction

The TPSMB11AHE3_A/I is a transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage transients induced by lightning, ESD, and other transient voltage events
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMB (DO-214AA)
• Essence: Provides robust protection for sensitive electronic circuits
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage Range: 10.5V to 12.2V
• Operating Temperature Range: -55°C to +150°C
• Reverse Standoff Voltage: 9.2V
• Maximum Clamping Voltage: 15.6V at 10A
• RoHS Compliant: Yes

Detailed Pin Configuration

The TPSMB11AHE3_A/I follows the standard SMB (DO-214AA) package configuration with two leads.

Functional Features

• Fast response time to clamp transient voltages
• Low clamping voltage to protect sensitive electronics
• High surge current capability for robust transient voltage protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• RoHS compliant
• Compact SMB package for space-constrained applications

Disadvantages

• Limited breakdown voltage range compared to some alternative models
• May require additional circuitry for comprehensive overvoltage protection

Working Principles

The TPSMB11AHE3_A/I operates by diverting excessive transient current away from sensitive electronic components, thereby limiting the voltage across the protected device.

Detailed Application Field Plans

The TPSMB11AHE3_A/I is commonly used in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

• Alternative Model 1: TPSMB10AHE3_A/I
• Alternative Model 2: TPSMB12AHE3_A/I
• Alternative Model 3: P6SMB11AHE3_A/I
• Alternative Model 4: SMCJ11A

In summary, the TPSMB11AHE3_A/I transient voltage suppressor diode offers effective protection against voltage transients in a compact SMB package. Its fast response time, low clamping voltage, and high surge current capability make it suitable for a wide range of applications, although designers should consider the limited breakdown voltage range and potential need for additional overvoltage protection circuitry when selecting this component.

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