1.5SMC540A-E3/57T Product Overview

Introduction

The 1.5SMC540A-E3/57T is a diode belonging to the category of TVS (Transient Voltage Suppression) diodes. This entry provides an overview of the product, including its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

• Category: TVS Diode
• Use: Protection against transient voltage spikes
• Characteristics: High surge capability, low clamping voltage, fast response time
• Package: DO-214AB (SMC), SMC (Surface Mount)
• Essence: Transient voltage suppression for electronic circuits
• Packaging/Quantity: Tape & Reel, 1800 units per reel

Specifications

• Voltage - Reverse Standoff (Typ): 459V
• Voltage - Breakdown (Min): 510V
• Voltage - Clamping (Max) @ Ipp: 816V
• Current - Peak Pulse (10/1000µs): 50A
• Power - Peak Pulse: 1500W
• Type: Zener

Detailed Pin Configuration

The 1.5SMC540A-E3/57T TVS diode has two pins, with the cathode connected to the ground and the anode connected to the protected circuit.

Functional Features

• Transient Voltage Suppression: Protects sensitive electronic components from voltage transients.
• Fast Response Time: Quickly clamps transient voltages to safe levels.
• High Surge Capability: Can withstand high surge currents without damage.

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast response time
• Compact surface mount package

Disadvantages

• Limited to low power applications
• Requires careful consideration of placement in circuit design

Working Principles

When a transient voltage spike occurs, the 1.5SMC540A-E3/57T TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The 1.5SMC540A-E3/57T is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 1.5SMC540A-E3/57T TVS diode include: - P6SMBJ540A - SMBJ540A - 1.5SMC540CA

In conclusion, the 1.5SMC540A-E3/57T TVS diode offers effective transient voltage suppression for a wide range of electronic applications, with its compact package and high surge capability making it a popular choice for circuit protection.

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