Vishay Semiconductor Diodes Division
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303CNQ080
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303CNQ080

Product Overview

Category

303CNQ080 belongs to the category of power rectifier modules.

Use

It is used for high-frequency switching power supply, freewheeling diodes, and OR-ing diodes.

Characteristics

  • High efficiency
  • Low forward voltage drop
  • Fast reverse recovery time
  • Compact package
  • RoHS compliant

Package

303CNQ080 comes in a compact and durable package suitable for various applications.

Essence

The essence of 303CNQ080 lies in its high efficiency and fast recovery time, making it ideal for power rectification in modern electronic devices.

Packaging/Quantity

The product is typically packaged in reels or tubes, with quantities varying based on customer requirements.

Specifications

  • Maximum Average Forward Current: 30A
  • Reverse Voltage: 80V
  • Forward Voltage: 0.55V
  • Reverse Recovery Time: 35ns
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

303CNQ080 features a standard dual-diode module configuration with clearly labeled anode and cathode pins for easy integration into circuit designs.

Functional Features

  • High current capability
  • Low thermal resistance
  • Low leakage current
  • High surge capacity

Advantages and Disadvantages

Advantages

  • High efficiency
  • Fast recovery time
  • Compact design
  • Suitable for high-frequency applications

Disadvantages

  • Higher cost compared to traditional rectifiers
  • Sensitive to voltage spikes

Working Principles

303CNQ080 operates based on the principles of semiconductor junctions and diode rectification, allowing for efficient conversion of alternating current (AC) to direct current (DC) in power supply circuits.

Detailed Application Field Plans

303CNQ080 is widely used in: - Switching power supplies - Motor drives - Solar inverters - Uninterruptible power supplies (UPS) - Electric vehicle charging systems

Detailed and Complete Alternative Models

Some alternative models to 303CNQ080 include: - 303CNQ100 - 303CNQ120 - 303CNQ150 - 303CNQ200

In conclusion, 303CNQ080 is a versatile power rectifier module with high efficiency and fast recovery time, making it suitable for various high-frequency applications in modern electronics.

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技術ソリューションにおける 303CNQ080 の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of 303CNQ080 in technical solutions:

  1. What is 303CNQ080?

    • 303CNQ080 is a dual Schottky rectifier designed for high frequency DC-DC converters, freewheeling diodes, and OR-ing diode applications.

  2. What is the maximum average forward current rating of 303CNQ080?

    • The maximum average forward current rating of 303CNQ080 is 150A per leg.

  3. What is the typical forward voltage drop of 303CNQ080 at 150°C?

    • The typical forward voltage drop of 303CNQ080 at 150°C is 0.75V at 150A.

  4. What is the reverse recovery time of 303CNQ080?

    • The reverse recovery time of 303CNQ080 is typically 35ns.

  5. What is the maximum junction temperature of 303CNQ080?

    • The maximum junction temperature of 303CNQ080 is 175°C.

  6. Can 303CNQ080 be used in parallel to handle higher currents?

    • Yes, 303CNQ080 can be used in parallel to handle higher currents in applications that require it.

  7. What are the typical applications of 303CNQ080?

    • Typical applications of 303CNQ080 include high frequency DC-DC converters, freewheeling diodes, and OR-ing diode applications.

  8. Does 303CNQ080 have an exposed pad for thermal management?

    • Yes, 303CNQ080 has an exposed pad for enhanced thermal performance.

  9. What is the package type of 303CNQ080?

    • 303CNQ080 is available in a D2PAK package.

  10. Is 303CNQ080 RoHS compliant?

    • Yes, 303CNQ080 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

I hope these questions and answers provide the information you were looking for! If you have any more questions, feel free to ask.