TPSMP12AHM3/84A

Introduction

The TPSMP12AHM3/84A 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 Regulation and Surge Protection
• Characteristics: High Efficiency, Compact Size, Wide Operating Temperature Range
• Package: SMD (Surface Mount Device)
• Essence: Regulates and Protects Electrical Systems
• Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

• Model: TPSMP12AHM3/84A
• Voltage Rating: 12V
• Current Rating: 3A
• Maximum Clamping Voltage: 20V
• Operating Temperature Range: -40°C to 125°C
• Package Type: DO-214AA (SMB)

Detailed Pin Configuration

1. Anode
2. Cathode

Functional Features

• Voltage Regulation: Maintains a stable output voltage under varying input conditions
• Surge Protection: Safeguards connected circuits from voltage spikes and transients
• Fast Response Time: Rapidly clamps transient voltages to protect downstream components
• Low Leakage Current: Minimizes power loss in standby or off-state conditions

Advantages and Disadvantages

Advantages

• Compact size enables space-efficient designs
• Wide operating temperature range suits various environmental conditions
• Fast response time enhances system protection
• Low leakage current reduces power consumption

Disadvantages

• Limited to low to moderate power applications
• May require additional components for comprehensive surge protection in high-energy environments

Working Principles

The TPSMP12AHM3/84A operates by regulating the input voltage to a consistent 12V output while providing surge protection. When the input voltage exceeds the clamping voltage of 20V, the device rapidly conducts to divert excess current away from the protected circuit, preventing damage.

Detailed Application Field Plans

This component is suitable for various applications including: - Consumer Electronics - Automotive Electronics - Industrial Control Systems - Telecommunications Equipment - Power Supplies

Detailed and Complete Alternative Models

• TPSMP6.8AHM3/84A
• TPSMP9.1AHM3/84A
• TPSMP15AHM3/84A
• TPSMP18AHM3/84A

In conclusion, the TPSMP12AHM3/84A is a versatile power management and protection device with specific characteristics and applications. Its compact size, efficient operation, and surge protection capabilities make it a valuable component in various electronic systems.

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