TPSMP9.1HM3/84A

Introduction

The TPSMP9.1HM3/84A is a component belonging to the category of power management and protection devices. 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: Power Management and Protection
• Use: Voltage Suppression
• Characteristics: High surge capability, low clamping voltage, compact design
• Package: SOD-123FL
• Essence: Transient Voltage Suppressor (TVS) Diode
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Voltage Rating: 9.1V
• Peak Pulse Power: 500W
• Breakdown Voltage: 10.5V
• Clamping Voltage: 15.6V
• Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The TPSMP9.1HM3/84A has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

• Transient Voltage Suppression: Protects sensitive electronic components from voltage transients.
• Fast Response Time: Rapidly clamps transient voltages to safe levels.
• Low Leakage Current: Minimizes power consumption during normal operation.

Advantages and Disadvantages

Advantages

• High surge capability for robust protection
• Low clamping voltage for effective suppression
• Compact design for space-constrained applications

Disadvantages

• Limited to specific voltage ratings
• Requires careful consideration of reverse standoff voltage

Working Principles

When a transient voltage spike occurs, the TPSMP9.1HM3/84A conducts current to divert the excess energy away from the protected circuit. It rapidly clamps the voltage to a safe level, preventing damage to downstream components.

Detailed Application Field Plans

The TPSMP9.1HM3/84A is commonly used in various applications, including: - Consumer Electronics - Automotive Electronics - Industrial Control Systems - Telecommunications Equipment - Power Supplies

Detailed and Complete Alternative Models

• TPSMP6.8HM3/84A: 6.8V rating, 400W peak pulse power
• TPSMP12HM3/84A: 12V rating, 600W peak pulse power
• TPSMP15HM3/84A: 15V rating, 750W peak pulse power

In conclusion, the TPSMP9.1HM3/84A is a vital component in protecting electronic circuits from transient voltage events. Its high surge capability, low clamping voltage, and compact design make it suitable for a wide range of applications. While it has specific limitations, careful consideration of its working principles and alternative models can ensure effective integration into various electronic systems.

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