SMCJ20CAE3/TR13

Introduction

The SMCJ20CAE3/TR13 is a transient voltage suppressor diode designed to protect electronic circuits from overvoltage events. 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: Transient Voltage Suppressor Diode
• Use: Protecting electronic circuits from overvoltage events
• Characteristics: Fast response time, low clamping voltage, high surge capability
• Package: DO-214AB (SMC)
• Essence: Transient voltage protection for sensitive electronic components
• Packaging/Quantity: Tape & Reel, 1500 units per reel

Specifications

• Peak Pulse Power: 1500W
• Breakdown Voltage: 22V
• Clamping Voltage: 35.5V
• Operating Temperature Range: -55°C to +150°C
• Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ20CAE3/TR13 has a standard SMC package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

• Fast response time to transient overvoltage events
• Low clamping voltage to protect downstream components
• High surge capability for reliable protection

Advantages and Disadvantages

Advantages

• Effective protection against transient voltage spikes
• Fast response time reduces the risk of damage to sensitive components
• Compact SMC package for easy integration into circuit designs

Disadvantages

• Limited to specific voltage ranges
• May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a transient overvoltage event occurs, the SMCJ20CAE3/TR13 conducts current and clamps the voltage to a safe level, protecting the connected circuitry. This is achieved through the diode's ability to rapidly transition into a low-resistance state when exposed to high voltage.

Detailed Application Field Plans

The SMCJ20CAE3/TR13 is commonly used in the following applications: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

For users seeking alternative transient voltage suppressor diodes, the following models can be considered: - P6KE22CA: Similar specifications and package type - 1.5SMC22CA: Higher peak pulse power rating - SMBJ22CA: Smaller SMB package for space-constrained designs

In conclusion, the SMCJ20CAE3/TR13 is a reliable transient voltage suppressor diode with fast response time, low clamping voltage, and high surge capability. Its compact SMC package and effective protection make it suitable for various electronic applications.

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