Vishay Semiconductor Diodes Division
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BZD27B22P-M3-18
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BZD27B22P-M3-18 Encyclopedia Entry

Product Overview

Category

The BZD27B22P-M3-18 belongs to the category of semiconductor devices.

Use

It is commonly used as a voltage regulator or protection diode in electronic circuits.

Characteristics

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

Package

The BZD27B22P-M3-18 is typically available in a small surface-mount package, making it suitable for compact electronic designs.

Essence

This product serves as a crucial component in ensuring stable and protected power supply within electronic systems.

Packaging/Quantity

It is usually supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Voltage Rating: 22V
  • Power Dissipation: X watts
  • Operating Temperature Range: -40°C to 150°C
  • Forward Voltage Drop: Y volts

Detailed Pin Configuration

The BZD27B22P-M3-18 typically features two pins, with specific configurations based on the manufacturer's datasheet.

Functional Features

  • Overvoltage protection
  • Voltage regulation
  • Surge suppression

Advantages and Disadvantages

Advantages

  • Effective overvoltage protection
  • Low forward voltage drop
  • Compact package size

Disadvantages

  • Limited surge current handling compared to some alternative models
  • Sensitive to reverse voltage conditions

Working Principles

The BZD27B22P-M3-18 operates based on the principles of Zener breakdown, where it maintains a nearly constant voltage across its terminals when operated in the reverse-biased direction.

Detailed Application Field Plans

Power Supply Protection

The BZD27B22P-M3-18 can be utilized in various power supply designs to protect sensitive components from voltage spikes and surges.

Voltage Regulation

In electronic circuits requiring stable voltage levels, this device can be employed to regulate and maintain consistent voltage outputs.

Detailed and Complete Alternative Models

  • BZX84C22LT1G
  • BZT52C22-7-F
  • BZT52C22S-7-F

In conclusion, the BZD27B22P-M3-18 is a versatile semiconductor device that finds application in various electronic systems, providing essential voltage regulation and protection capabilities. Its compact size and efficient performance make it a valuable component in modern electronic designs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací BZD27B22P-M3-18 v technických řešeních

  1. What is the operating temperature range of BZD27B22P-M3-18?

    • The operating temperature range of BZD27B22P-M3-18 is typically -55°C to +150°C.

  2. What is the maximum forward voltage drop of BZD27B22P-M3-18?

    • The maximum forward voltage drop of BZD27B22P-M3-18 is around 0.9V at a forward current of 20mA.

  3. Can BZD27B22P-M3-18 be used for overvoltage protection in power supplies?

    • Yes, BZD27B22P-M3-18 can be used for overvoltage protection in power supplies due to its Zener diode characteristics.

  4. What is the power dissipation capability of BZD27B22P-M3-18?

    • The power dissipation capability of BZD27B22P-M3-18 is approximately 500mW.

  5. Is BZD27B22P-M3-18 suitable for voltage regulation applications?

    • Yes, BZD27B22P-M3-18 is suitable for voltage regulation applications as a Zener diode.

  6. What is the reverse leakage current of BZD27B22P-M3-18 at its rated voltage?

    • The reverse leakage current of BZD27B22P-M3-18 at its rated voltage is typically very low, in the order of microamps.

  7. Can BZD27B22P-M3-18 be used in automotive electronics applications?

    • Yes, BZD27B22P-M3-18 is often used in automotive electronics applications due to its robustness and reliability.

  8. Does BZD27B22P-M3-18 have ESD protection features?

    • BZD27B22P-M3-18 does not have specific ESD protection features, but it can help in protecting sensitive components from overvoltage events.

  9. What are the typical applications of BZD27B22P-M3-18 in technical solutions?

    • Typical applications of BZD27B22P-M3-18 include voltage clamping, overvoltage protection, voltage regulation, and signal conditioning.

  10. What are the package dimensions of BZD27B22P-M3-18?

    • BZD27B22P-M3-18 is typically available in a SOD-123 package with dimensions of approximately 2.1mm x 1.25mm x 1.1mm.