Taiwan Semiconductor Corporation
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1SMB5928HM4G
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1SMB5928HM4G

Product Overview

Category

The 1SMB5928HM4G belongs to the category of surface mount silicon zener diodes.

Use

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

Characteristics

  • Voltage regulation
  • Transient suppression
  • Surface mount design
  • High reliability

Package

The 1SMB5928HM4G is typically available in a DO-214AA (SMB) package.

Essence

This product serves as a crucial component in protecting electronic circuits from voltage spikes and regulating voltage levels.

Packaging/Quantity

The 1SMB5928HM4G is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 6.2V
  • Power Dissipation: 3W
  • Operating Temperature Range: -65°C to +150°C
  • Forward Voltage: 1.5V
  • Reverse Leakage Current: 5µA

Detailed Pin Configuration

The 1SMB5928HM4G typically has two pins, with the anode and cathode connections clearly marked.

Functional Features

  • Voltage regulation: The zener diode maintains a constant voltage across its terminals.
  • Transient suppression: It protects sensitive components from voltage spikes and transients.

Advantages

  • Small form factor
  • High reliability
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Sensitive to overvoltage conditions

Working Principles

The 1SMB5928HM4G operates based on the principle of the zener effect, where it maintains a nearly constant voltage across its terminals when reverse-biased.

Detailed Application Field Plans

The 1SMB5928HM4G finds applications in various electronic circuits, including: - Voltage regulation in power supplies - Transient suppression in communication equipment - Overvoltage protection in automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the 1SMB5928HM4G include: - 1N4728A - BZX85C6V2 - MMSZ5230B

In conclusion, the 1SMB5928HM4G is a vital component in electronic circuits, providing voltage regulation and transient suppression. Its small form factor and high reliability make it suitable for a wide range of applications, although it has limitations in power dissipation and sensitivity to overvoltage conditions.

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10个与1SMB5928HM4G在技术解决方案中的应用相关的常见问题及解答

  1. What is the maximum forward current of 1SMB5928HM4G?

    • The maximum forward current of 1SMB5928HM4G is 3A.

  2. What is the reverse voltage rating of 1SMB5928HM4G?

    • The reverse voltage rating of 1SMB5928HM4G is 180V.

  3. What type of diode is 1SMB5928HM4G?

    • 1SMB5928HM4G is a surface mount, high power, and low profile standard rectifier diode.

  4. What are the typical applications of 1SMB5928HM4G?

    • Typical applications of 1SMB5928HM4G include polarity protection, freewheeling diodes, and DC-DC converters.

  5. What is the operating temperature range of 1SMB5928HM4G?

    • The operating temperature range of 1SMB5928HM4G is -65°C to +150°C.

  6. What is the package type of 1SMB5928HM4G?

    • 1SMB5928HM4G comes in a SMB (DO-214AA) package.

  7. Does 1SMB5928HM4G have a low leakage current?

    • Yes, 1SMB5928HM4G has a low leakage current.

  8. Can 1SMB5928HM4G be used in automotive applications?

    • Yes, 1SMB5928HM4G is suitable for use in automotive applications.

  9. What is the reverse recovery time of 1SMB5928HM4G?

    • The reverse recovery time of 1SMB5928HM4G is typically 5ns.

  10. Is 1SMB5928HM4G RoHS compliant?

    • Yes, 1SMB5928HM4G is RoHS compliant.