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SMDJ100A R7G

SMDJ100A R7G

Introduction

The SMDJ100A R7G is a diode belonging to the category of surface mount devices. This diode is commonly used for surge protection in electronic circuits, offering characteristics such as high reliability and fast response time. The diode is typically packaged in a small form factor and is available in various packaging/quantity options to suit different application needs.

Basic Information Overview

  • Category: Surface Mount Devices
  • Use: Surge Protection in Electronic Circuits
  • Characteristics: High Reliability, Fast Response Time
  • Package: Small Form Factor
  • Essence: Surge Protection
  • Packaging/Quantity: Various Options Available

Specifications

  • Model: SMDJ100A R7G
  • Voltage Rating: 100V
  • Peak Pulse Power Dissipation: 3000W
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMDJ100A R7G diode has a standard pin configuration with clear markings for easy identification of the anode and cathode terminals.

Functional Features

  • Surge Protection: Provides reliable protection against voltage surges.
  • Fast Response Time: Rapidly responds to transient voltage spikes.
  • High Reliability: Ensures consistent performance over time.

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast response time
  • High reliability

Disadvantages

  • Limited voltage rating compared to some alternative models
  • May require additional components for comprehensive circuit protection

Working Principles

The SMDJ100A R7G operates based on the principle of avalanche breakdown, where it rapidly conducts excess current during voltage surges to protect downstream electronic components.

Detailed Application Field Plans

The SMDJ100A R7G diode finds extensive use in various electronic systems, including: - Power Supplies - Telecommunication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

For applications requiring different voltage ratings or package sizes, alternative models to consider include: - SMDJ5.0A R7G (5V) - SMDJ12A R7G (12V) - SMDJ200A R7G (200V) - SMDJ400A R7G (400V)

In conclusion, the SMDJ100A R7G diode offers reliable surge protection and fast response time, making it suitable for a wide range of electronic applications. While it may have limitations in terms of voltage rating, it remains a popular choice for circuit protection in various industries.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng SMDJ100A R7G trong giải pháp kỹ thuật

  1. What is the maximum forward voltage of SMDJ100A R7G?

    • The maximum forward voltage of SMDJ100A R7G is 3.5V at 100A.
  2. What is the peak pulse power dissipation of SMDJ100A R7G?

    • The peak pulse power dissipation of SMDJ100A R7G is 3000W for a 10/1000μs waveform.
  3. What is the breakdown voltage of SMDJ100A R7G?

    • The breakdown voltage of SMDJ100A R7G is 100V.
  4. What is the operating temperature range of SMDJ100A R7G?

    • The operating temperature range of SMDJ100A R7G is -55°C to +150°C.
  5. What is the typical junction capacitance of SMDJ100A R7G?

    • The typical junction capacitance of SMDJ100A R7G is 500pF at 1MHz and 4V.
  6. What is the reverse stand-off voltage of SMDJ100A R7G?

    • The reverse stand-off voltage of SMDJ100A R7G is 85.5V.
  7. What is the clamping voltage of SMDJ100A R7G?

    • The clamping voltage of SMDJ100A R7G is 144V at 100A.
  8. What is the package type of SMDJ100A R7G?

    • SMDJ100A R7G comes in a DO-214AB (SMC) package.
  9. Is SMDJ100A R7G RoHS compliant?

    • Yes, SMDJ100A R7G is RoHS compliant.
  10. What are some common applications for SMDJ100A R7G?

    • SMDJ100A R7G is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and power supplies.