Vishay Semiconductor Diodes Division
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BYG22DHE3/TR
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BYG22DHE3/TR

Product Overview

Category

The BYG22DHE3/TR belongs to the category of semiconductor devices.

Use

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

Characteristics

  • Low forward voltage drop
  • High surge capability
  • Fast response time

Package

The BYG22DHE3/TR is available in a surface mount package.

Essence

This product serves as a crucial component in ensuring the stability and protection of electronic circuits.

Packaging/Quantity

The BYG22DHE3/TR is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Maximum Forward Voltage: 1.2V
  • Reverse Standoff Voltage: 20V
  • Maximum Reverse Leakage Current: 5µA
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The BYG22DHE3/TR has a standard SOD-123FL package with two pins. Pin 1 is the anode, and pin 2 is the cathode.

Functional Features

  • Fast response to transient overvoltage events
  • Low forward voltage drop for minimal power dissipation
  • High surge capability for robust protection

Advantages and Disadvantages

Advantages

  • Efficient voltage regulation
  • Fast response time
  • Compact surface mount package

Disadvantages

  • Limited reverse standoff voltage compared to some alternatives
  • Sensitive to excessive current and voltage spikes

Working Principles

The BYG22DHE3/TR operates based on the principles of Zener diode voltage regulation and transient voltage suppression. When the voltage across the device exceeds the specified level, it rapidly conducts to limit the voltage and protect the circuit.

Detailed Application Field Plans

The BYG22DHE3/TR is widely used in various applications, including: - Power supplies - Consumer electronics - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the BYG22DHE3/TR include: - BZT52C20-7-F - PESD5V0L1BA,115 - SMBJ20CA-E3/52

In conclusion, the BYG22DHE3/TR is a versatile semiconductor device that offers efficient voltage regulation and transient overvoltage protection. Its compact package and fast response time make it suitable for a wide range of electronic applications.

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技術ソリューションにおける BYG22DHE3/TR 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。

  1. What is the maximum continuous forward current for BYG22DHE3/TR?

    • The maximum continuous forward current for BYG22DHE3/TR is 2A.

  2. What is the reverse voltage rating of BYG22DHE3/TR?

    • The reverse voltage rating of BYG22DHE3/TR is 200V.

  3. Can BYG22DHE3/TR be used in flyback converters?

    • Yes, BYG22DHE3/TR can be used in flyback converters due to its fast recovery time and low forward voltage.

  4. What is the typical junction capacitance of BYG22DHE3/TR?

    • The typical junction capacitance of BYG22DHE3/TR is 50pF.

  5. Is BYG22DHE3/TR suitable for high-frequency applications?

    • Yes, BYG22DHE3/TR is suitable for high-frequency applications due to its fast recovery time and low junction capacitance.

  6. Does BYG22DHE3/TR have a low leakage current?

    • Yes, BYG22DHE3/TR has a low leakage current, making it suitable for low-power applications.

  7. What is the operating temperature range of BYG22DHE3/TR?

    • The operating temperature range of BYG22DHE3/TR is -65°C to +175°C.

  8. Can BYG22DHE3/TR be used in automotive electronics?

    • Yes, BYG22DHE3/TR is suitable for automotive electronics applications due to its high reliability and wide operating temperature range.

  9. Does BYG22DHE3/TR have a small form factor?

    • Yes, BYG22DHE3/TR has a small SOD-123FL package, making it suitable for space-constrained applications.

  10. Is BYG22DHE3/TR RoHS compliant?

    • Yes, BYG22DHE3/TR is RoHS compliant, meeting environmental regulations for electronic components.