Vishay Semiconductor Diodes Division
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3KBP02M-E4/72
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3KBP02M-E4/72 Encyclopedia Entry

Product Overview

The 3KBP02M-E4/72 belongs to the category of semiconductor devices and is specifically a rectifier diode. It is commonly used in power supply applications, where it serves the purpose of converting alternating current (AC) to direct current (DC). The characteristics of this product include its high efficiency, low forward voltage drop, and fast switching capabilities. The package type for the 3KBP02M-E4/72 is a molded plastic with a matte tin-plated leads finish. Each package contains a single diode.

Specifications

  • Maximum Average Forward Current: 3A
  • Peak Forward Surge Current: 60A
  • Maximum Reverse Voltage: 200V
  • Operating Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 3KBP02M-E4/72 has a standard pin configuration with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

  • Fast switching speed
  • High efficiency
  • Low forward voltage drop

Advantages and Disadvantages

Advantages

  • High efficiency
  • Fast switching speed
  • Reliable performance

Disadvantages

  • Limited reverse voltage tolerance
  • Sensitive to temperature variations

Working Principles

The 3KBP02M-E4/72 operates based on the principle of rectification, where it allows current to flow in only one direction. When AC voltage is applied, the diode conducts during the positive half cycle, allowing current to pass through. During the negative half cycle, the diode blocks the current flow, resulting in a unidirectional output.

Detailed Application Field Plans

The 3KBP02M-E4/72 is widely used in various power supply applications, including: - AC to DC converters - Uninterruptible power supplies (UPS) - Switching power supplies - Battery chargers

Detailed and Complete Alternative Models

Some alternative models to the 3KBP02M-E4/72 include: - 1N5400 series rectifier diodes - FR107 fast recovery rectifiers - UF4007 ultrafast diodes

In conclusion, the 3KBP02M-E4/72 rectifier diode is a reliable and efficient component commonly used in power supply applications. Its fast switching speed and high efficiency make it a preferred choice for various electronic systems.

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10 pirs û bersivên hevpar ên têkildarî sepana 3KBP02M-E4/72 di çareseriyên teknîkî de navnîş bikin

  1. What is the 3KBP02M-E4/72 diode used for?

    • The 3KBP02M-E4/72 diode is commonly used in rectifier circuits to convert alternating current (AC) to direct current (DC) in various technical solutions.

  2. What are the key specifications of the 3KBP02M-E4/72 diode?

    • The 3KBP02M-E4/72 diode has a maximum repetitive peak reverse voltage of 200V, a maximum average forward rectified current of 3A, and a maximum forward voltage drop of 1.1V at 3A.

  3. In what applications can the 3KBP02M-E4/72 diode be used?

    • This diode is commonly used in power supplies, industrial automation, motor drives, and other electronic equipment requiring rectification of AC power.

  4. What is the temperature range for the 3KBP02M-E4/72 diode?

    • The diode is designed to operate within a temperature range of -65°C to +150°C, making it suitable for a wide range of operating conditions.

  5. Does the 3KBP02M-E4/72 diode require a heat sink?

    • Depending on the application and the level of current passing through the diode, a heat sink may be required to dissipate excess heat and ensure optimal performance.

  6. Is the 3KBP02M-E4/72 diode suitable for high-frequency applications?

    • While the diode can handle moderate frequencies, it is not specifically designed for high-frequency applications and may exhibit limitations in such scenarios.

  7. What are the mounting options for the 3KBP02M-E4/72 diode?

    • The diode is available in various package types, including through-hole and surface mount, providing flexibility in terms of mounting options.

  8. Can the 3KBP02M-E4/72 diode be used in bridge rectifier configurations?

    • Yes, this diode is commonly used in bridge rectifier configurations to efficiently convert AC to DC in power supply and motor drive applications.

  9. Are there any recommended circuit designs or application notes for using the 3KBP02M-E4/72 diode?

    • Manufacturers often provide detailed application notes and circuit design guidelines for integrating the diode into different technical solutions, ensuring proper usage.

  10. What are the typical failure modes of the 3KBP02M-E4/72 diode?

    • Common failure modes include overcurrent conditions, excessive reverse voltage, and thermal stress, highlighting the importance of proper circuit protection and heat management.