TPSMA9.1AHE3_B/H

Introduction

The TPSMA9.1AHE3_B/H is a product belonging to the category of transient voltage suppressor diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: Transient Voltage Suppressor Diodes
• Use: Protection against voltage transients in electronic circuits
• Characteristics: Fast response time, low clamping voltage, high surge capability
• Package: SMA (DO-214AC)
• Essence: Safeguarding sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in reels or bulk packaging

Specifications

• Part Number: TPSMA9.1AHE3_B/H
• Voltage Rating: 9.1V
• Power Dissipation: 400W
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The TPSMA9.1AHE3_B/H follows the standard SMA (DO-214AC) package with two pins for connection.

Functional Features

• Transient Voltage Suppression: Provides protection by diverting excessive current away from sensitive components during voltage transients.
• Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage to connected devices.
• Low Clamping Voltage: Limits the voltage across the protected circuit to a safe level.

Advantages and Disadvantages

• Advantages:
  • Effective protection against voltage transients
  • Fast response time
  • Low clamping voltage
  • RoHS compliant
• Disadvantages:
  • Limited to specific voltage ratings

Working Principles

The TPSMA9.1AHE3_B/H operates by shunting excess current when a voltage transient occurs, thereby safeguarding downstream components from potential damage. It achieves this through a combination of its fast response time and low clamping voltage characteristics.

Detailed Application Field Plans

The TPSMA9.1AHE3_B/H is commonly used in various applications, including: - Power supplies - Communication systems - Automotive electronics - Industrial equipment - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the TPSMA9.1AHE3_B/H include: - P6SMB9.1A - 1.5SMC9.1A - SMBJ9.1A

In conclusion, the TPSMA9.1AHE3_B/H is a vital component in protecting electronic circuits from voltage transients, offering fast response times and low clamping voltages. Its application spans across diverse industries, ensuring the safety and reliability of electronic systems.

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