TPSMB62A - Product Overview and Specifications

Introduction

The TPSMB62A belongs to the category of transient voltage suppressor (TVS) diodes, which are used to protect sensitive electronic components from voltage spikes and transients. These diodes are characterized by their ability to rapidly respond to overvoltage conditions and divert excessive current away from the protected circuitry.

Basic Information Overview

• Category: Transient Voltage Suppressor Diode
• Use: Protection against voltage spikes and transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMB (DO-214AA)
• Essence: Safeguarding electronic components from voltage surges
• Packaging/Quantity: Typically available in reels or tubes containing a specific quantity per package

Specifications

• Peak Pulse Power: 600W
• Breakdown Voltage Range: 6.4V to 70V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C
• RoHS Compliance: Yes

Detailed Pin Configuration

The TPSMB62A TVS diode is typically available in a SMB (DO-214AA) package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

• Fast Response Time: The TPSMB62A offers a rapid response time to transient voltage events, effectively protecting downstream components.
• Low Clamping Voltage: It maintains a low clamping voltage during transient events, ensuring that the protected circuitry is not subjected to excessive voltage levels.
• High Surge Current Capability: Capable of handling high surge currents, making it suitable for applications with varying levels of transient events.

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes and transients
• Fast response time
• Low clamping voltage

Disadvantages

• Limited to specific breakdown voltage range
• Requires careful consideration of application-specific requirements

Working Principles

When a transient voltage event occurs, the TPSMB62A TVS diode conducts and shunts the excess current to ground, limiting the voltage across the protected circuit. This action helps prevent damage to sensitive electronic components.

Detailed Application Field Plans

The TPSMB62A is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• TPSMB6.5A: Similar TVS diode with a lower breakdown voltage of 6.5V
• TPSMB24A: TVS diode with a higher breakdown voltage of 24V
• TPSMB110A: TVS diode with a higher breakdown voltage of 110V

In conclusion, the TPSMB62A transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it a crucial component in safeguarding sensitive electronic circuits.

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