TPSMA13AHE3_B/H

Introduction

The TPSMA13AHE3_B/H is a product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of 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: Protecting sensitive electronic devices from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.
• Characteristics: Fast response time, low clamping voltage, high surge current capability.
• Package: SMA (DO-214AC)
• Essence: Provides robust overvoltage protection for various electronic circuits.
• Packaging/Quantity: Available in tape and reel packaging with varying quantities.

Specifications

• Peak Pulse Power: 400W
• Breakdown Voltage Range: 11V to 15.3V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The TPSMA13AHE3_B/H follows the standard SMA (DO-214AC) package configuration with two leads.

Functional Features

• Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
• Fast Response Time: Rapid reaction to transient events ensures minimal impact on the protected circuit.
• Low Clamping Voltage: Limits the voltage across the protected device during transient events.

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients.
• Compact form factor.
• RoHS compliant.

Disadvantages

• Limited breakdown voltage range.
• May require additional circuitry for comprehensive overvoltage protection.

Working Principles

The TPSMA13AHE3_B/H operates by diverting excess transient energy away from sensitive components, thereby limiting the voltage across them. When a transient event occurs, the diode rapidly conducts, providing a low-impedance path for the transient current to flow through, thus protecting the downstream circuitry.

Detailed Application Field Plans

The TPSMA13AHE3_B/H finds extensive use in various applications, including: - Power supplies - Communication systems - Automotive electronics - Industrial equipment - Consumer electronics

Detailed and Complete Alternative Models

• TPSMA6.0A: Similar characteristics with a lower breakdown voltage range.
• TPSMA15CA: Higher breakdown voltage range with comparable power dissipation capability.
• TPSMA24A: Higher breakdown voltage and power dissipation capacity.

In conclusion, the TPSMA13AHE3_B/H transient voltage suppressor diode offers effective protection against voltage transients in a compact package. Its fast response time and low clamping voltage make it suitable for a wide range of applications, although its limited breakdown voltage range may necessitate consideration of alternative models for specific requirements.

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