SMCJ14CAHE3/57T - Product Overview and Analysis

Introduction

The SMCJ14CAHE3/57T is a specialized electronic component that belongs to the category of transient voltage suppressor diodes. This entry will provide an in-depth overview of the product, including its basic information, specifications, detailed 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 current capability
• Package: SMC (DO-214AB)
• Essence: Provides protection to sensitive electronic components from voltage spikes
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Part Number: SMCJ14CAHE3/57T
• Peak Pulse Power: 1500W
• Breakdown Voltage: 14V
• Clamping Voltage: 23.2V
• Operating Temperature Range: -55°C to +150°C
• RoHS Compliant: Yes

Detailed Pin Configuration

The SMCJ14CAHE3/57T follows the standard SMC package configuration with two leads for connection.

Functional Features

• Transient Voltage Suppression: Rapidly clamps transient voltages to a safe level
• Fast Response Time: Protects sensitive components from damage due to voltage spikes
• High Surge Current Capability: Can handle large surges without degradation

Advantages and Disadvantages

Advantages

• Effective protection against voltage transients
• Fast response time
• RoHS compliant

Disadvantages

• Clamping voltage may be relatively high for some applications
• Requires careful consideration of placement in circuit design

Working Principles

The SMCJ14CAHE3/57T operates by diverting excess current away from sensitive components when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting downstream electronics.

Detailed Application Field Plans

The SMCJ14CAHE3/57T is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: P6SMB14CA
  • Manufacturer: Vishay
  • Similar Specifications: Breakdown Voltage: 14V, Peak Pulse Power: 600W
• Alternative Model 2: SMBJ14CA
  • Manufacturer: ON Semiconductor
  • Similar Specifications: Breakdown Voltage: 14V, Peak Pulse Power: 600W

In conclusion, the SMCJ14CAHE3/57T is a crucial component in protecting electronic circuits from voltage transients. Its fast response time and high surge current capability make it a valuable asset in various applications.

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