SMCJ13CA-M3/9AT

Introduction

The SMCJ13CA-M3/9AT is a specialized electronic component designed for surge protection in various electrical and electronic systems. 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: Surge Protection Diode
• Use: Protecting electronic circuits from voltage surges and transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: SMC (DO-214AB)
• Essence: Safeguarding sensitive electronic components from damage due to voltage spikes
• Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

• Part Number: SMCJ13CA-M3/9AT
• Peak Pulse Power: 1500W
• Breakdown Voltage: 13V
• Clamping Voltage: 21.5V
• Peak Pulse Current: 68.2A
• Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMCJ13CA-M3/9AT follows the standard SMC package configuration with two leads.

Functional Features

• Rapid response to transient overvoltage events
• Low clamping voltage to protect downstream components
• High surge current capability for robust protection

Advantages and Disadvantages

Advantages

• Effective protection against voltage surges
• Compact SMC package for space-constrained applications
• Wide operating temperature range for versatility

Disadvantages

• Limited breakdown voltage compared to higher-rated diodes
• Requires careful consideration of placement in circuit design

Working Principles

The SMCJ13CA-M3/9AT operates by diverting excess transient power away from sensitive components, thereby limiting the voltage across them. When a surge occurs, the diode rapidly conducts, providing a low-impedance path for the surge current and clamping the voltage to a safe level.

Detailed Application Field Plans

The SMCJ13CA-M3/9AT finds extensive use in various applications, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMCJ15CA-M3/9AT

  • Breakdown Voltage: 15V
  • Clamping Voltage: 24.4V
  • Peak Pulse Power: 1500W

• Alternative Model 2: SMCJ18CA-M3/9AT

  • Breakdown Voltage: 18V
  • Clamping Voltage: 29.2V
  • Peak Pulse Power: 1500W

• Alternative Model 3: SMCJ24CA-M3/9AT

  • Breakdown Voltage: 24V
  • Clamping Voltage: 38.9V
  • Peak Pulse Power: 1500W

This comprehensive entry provides a detailed understanding of the SMCJ13CA-M3/9AT surge protection diode, covering its basic information, specifications, functional features, application field plans, and alternative models.

[Word Count: 464]