SMDJ130C - Product Encyclopedia Entry

Introduction

The SMDJ130C is a crucial component in the field of electronics, belonging to the category of transient voltage suppressor diodes. This entry provides an overview of 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 sensitive electronic devices from voltage spikes and transients
• Characteristics: Fast response time, low clamping voltage, high surge current capability
• Package: Surface Mount Device (SMD)
• Essence: Safeguarding electronic circuits from overvoltage events
• Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

• Voltage Rating: 130V
• Peak Pulse Power: 1500W
• Operating Temperature Range: -55°C to +150°C
• Breakdown Voltage: 144V to 160V
• Reverse Standoff Voltage: 130V
• Maximum Clamping Voltage: 209V at 10A

Detailed Pin Configuration

The SMDJ130C typically features a standard SMD package with two terminals. The pin configuration includes: - Pin 1: Anode - Pin 2: Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

• Effective protection against voltage spikes
• Fast reaction time
• Compact SMD package for space-saving designs

Disadvantages

• Limited to specific voltage ratings
• Requires careful consideration of placement in circuit design

Working Principles

The SMDJ130C operates on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMDJ130C finds extensive use in various applications, including: - Telecommunications equipment - Industrial control systems - Automotive electronics - Power supplies - Consumer electronics

Detailed and Complete Alternative Models

• Alternative Model 1: SMDJ110A
  • Voltage Rating: 110V
  • Peak Pulse Power: 1500W
  • Package: SMD
• Alternative Model 2: SMDJ160CA
  • Voltage Rating: 160V
  • Peak Pulse Power: 1500W
  • Package: SMD

In conclusion, the SMDJ130C plays a vital role in protecting electronic circuits from voltage transients and surges, offering fast response and effective clamping. Its specifications, pin configuration, functional features, and application field plans make it an essential component in modern electronic designs.

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