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1N5946CP/TR12

1N5946CP/TR12

Product Overview

Category:

The 1N5946CP/TR12 belongs to the category of semiconductor diodes.

Use:

It is commonly used in electronic circuits for rectification and voltage regulation.

Characteristics:

  • Forward Voltage: 1.1V
  • Reverse Voltage: 200V
  • Current Rating: 3A
  • Package Type: DO-201AD
  • Operating Temperature Range: -65°C to +175°C

Package:

The 1N5946CP/TR12 is typically available in bulk packaging or on reels, with quantities varying based on supplier and customer requirements.

Specifications

  • Part Number: 1N5946CP/TR12
  • Type: Standard Recovery Diode
  • Voltage - DC Reverse (Vr) (Max): 200V
  • Current - Average Rectified (Io): 3A
  • Voltage - Forward (Vf) (Max) @ If: 1.1V @ 3A
  • Speed: Standard Recovery >500ns, > 200mA (Io)

Detailed Pin Configuration

The 1N5946CP/TR12 has a two-pin configuration, with the anode and cathode terminals clearly marked on the package.

Functional Features

  • Efficient rectification of AC to DC current.
  • Reliable voltage regulation in electronic circuits.
  • Fast recovery time for improved performance.

Advantages

  • High reverse voltage capability.
  • Low forward voltage drop.
  • Wide operating temperature range.

Disadvantages

  • Relatively slower recovery time compared to Schottky diodes.
  • Higher power dissipation due to standard recovery characteristics.

Working Principles

The 1N5946CP/TR12 operates based on the principle of creating a unidirectional flow of current when forward-biased and blocking the flow of current when reverse-biased, making it suitable for rectification and voltage regulation applications.

Detailed Application Field Plans

The 1N5946CP/TR12 finds extensive use in various electronic devices and systems, including: - Power supplies - Battery chargers - Voltage regulators - Inverters - Motor drives

Detailed and Complete Alternative Models

Some alternative models to the 1N5946CP/TR12 include: - 1N4004: Similar specifications, widely used in general-purpose rectification. - 1N5408: Higher voltage rating, suitable for higher power applications. - 1N5819: Faster recovery time, ideal for high-frequency applications.

This comprehensive range of alternative models provides flexibility in selecting the most suitable diode for specific application requirements.

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רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של 1N5946CP/TR12 בפתרונות טכניים

  1. What is the maximum forward voltage drop of 1N5946CP/TR12?

    • The maximum forward voltage drop of 1N5946CP/TR12 is typically 1.2V at a forward current of 3A.
  2. What is the maximum reverse voltage rating of 1N5946CP/TR12?

    • The maximum reverse voltage rating of 1N5946CP/TR12 is 60V.
  3. What is the typical junction capacitance of 1N5946CP/TR12?

    • The typical junction capacitance of 1N5946CP/TR12 is 200pF at a reverse bias of 4V and a frequency of 1MHz.
  4. What is the maximum forward surge current for 1N5946CP/TR12?

    • The maximum forward surge current for 1N5946CP/TR12 is 100A.
  5. What are the typical applications of 1N5946CP/TR12?

    • 1N5946CP/TR12 is commonly used in power supply circuits, voltage regulation, and general rectification applications.
  6. What is the operating temperature range of 1N5946CP/TR12?

    • The operating temperature range of 1N5946CP/TR12 is -65°C to +175°C.
  7. What is the package type of 1N5946CP/TR12?

    • 1N5946CP/TR12 is available in a DO-201AD (DO-27) package.
  8. Does 1N5946CP/TR12 have any special handling or storage requirements?

    • It is recommended to store 1N5946CP/TR12 in an anti-static bag and handle it with proper ESD precautions to avoid damage.
  9. Can 1N5946CP/TR12 be used in high-frequency applications?

    • While 1N5946CP/TR12 can be used in some high-frequency applications, its performance may be limited due to its junction capacitance.
  10. Is 1N5946CP/TR12 suitable for automotive applications?

    • Yes, 1N5946CP/TR12 is suitable for use in automotive systems such as voltage regulators and power management circuits.