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180NQ045-1
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180NQ045-1 Product Overview

Introduction

The 180NQ045-1 is a semiconductor product that belongs to the category of Schottky diodes. This component is widely used in electronic circuits for its unique characteristics and performance.

Basic Information Overview

  • Category: Schottky Diode
  • Use: Rectification and voltage regulation in electronic circuits
  • Characteristics: Low forward voltage drop, high switching speed, low reverse leakage current
  • Package: TO-220AB
  • Essence: Efficient rectification and voltage regulation
  • Packaging/Quantity: Typically packaged in reels or tubes, quantity varies by manufacturer

Specifications

  • Voltage Rating: 45V
  • Current Rating: 180A
  • Forward Voltage Drop: Typically 0.65V at 90A
  • Reverse Leakage Current: Maximum 50µA at 45V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 180NQ045-1 typically has three pins: 1. Anode (A) 2. Cathode (K) 3. Gate (G)

Functional Features

  • Fast switching speed
  • Low power dissipation
  • High thermal stability

Advantages and Disadvantages

Advantages

  • Low forward voltage drop reduces power loss
  • High switching speed allows for efficient circuit operation
  • Suitable for high-frequency applications

Disadvantages

  • Higher cost compared to standard silicon diodes
  • Sensitive to overvoltage conditions

Working Principles

The 180NQ045-1 operates based on the Schottky barrier principle, where the metal-semiconductor junction provides fast switching and low forward voltage drop characteristics.

Detailed Application Field Plans

This diode is commonly used in: - Switching power supplies - DC-DC converters - Solar panel bypass diodes - Motor drive circuits

Detailed and Complete Alternative Models

  • 180SQ045: Similar specifications with a different package (SMB)
  • 200NQ040: Higher voltage rating with similar current capacity

In conclusion, the 180NQ045-1 Schottky diode offers high-performance characteristics suitable for various electronic applications, making it a valuable component in modern circuit design.

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10個與180NQ045-1在技術方案中應用相關的常見問題與解答

  1. What is 180NQ045-1?

    • 180NQ045-1 is a Schottky diode designed for high current density and low forward voltage drop applications.

  2. What are the key features of 180NQ045-1?

    • The key features include a low forward voltage drop, high current capability, and fast switching speed.

  3. What are the typical applications of 180NQ045-1?

    • Typical applications include power supplies, converters, freewheeling diodes, and reverse battery protection.

  4. What is the maximum forward voltage of 180NQ045-1?

    • The maximum forward voltage is typically around 0.55V at a forward current of 9A.

  5. What is the maximum reverse voltage of 180NQ045-1?

    • The maximum reverse voltage is 45V.

  6. What is the operating temperature range of 180NQ045-1?

    • The operating temperature range is typically -65°C to +175°C.

  7. Is 180NQ045-1 suitable for high-frequency applications?

    • Yes, it is suitable for high-frequency applications due to its fast switching speed.

  8. What is the package type of 180NQ045-1?

    • It is available in a TO-263AB package.

  9. Does 180NQ045-1 require a heatsink for certain applications?

    • Depending on the application and power dissipation, a heatsink may be required for optimal performance.

  10. Where can I find the detailed datasheet for 180NQ045-1?

    • The detailed datasheet can be found on the manufacturer's website or through authorized distributors.