Diodes Incorporated
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1SMB5925B-13
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1SMB5925B-13

Product Overview

Category

The 1SMB5925B-13 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

Package

The 1SMB5925B-13 is typically available in a SMB package.

Essence

This product serves as a crucial component in maintaining stable voltage levels and protecting electronic devices from voltage spikes.

Packaging/Quantity

The 1SMB5925B-13 is usually packaged in reels with varying quantities depending on the manufacturer.

Specifications

  • Zener Voltage: 16.8V
  • Power Dissipation: 3W
  • Operating Temperature: -65°C to +150°C
  • Package Type: SMB

Detailed Pin Configuration

The 1SMB5925B-13 typically has two pins, with the anode and cathode connections clearly marked on the package.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Compact surface mount design
  • Effective voltage regulation
  • Reliable transient suppression

Disadvantages

  • Limited power dissipation capability compared to larger diodes
  • Sensitive to overvoltage conditions

Working Principles

The 1SMB5925B-13 operates based on the principle of the zener effect, where it allows current to flow in reverse bias once the voltage reaches its specified zener voltage, effectively regulating the voltage across its terminals.

Detailed Application Field Plans

The 1SMB5925B-13 is widely used in various electronic applications such as: - 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 1SMB5925B-13 include: - 1SMB5913BT3G - 1SMB5932BT3G - 1SMB5940BT3G

In conclusion, the 1SMB5925B-13 is a vital component in electronic circuits, providing voltage regulation and transient suppression. Its compact design and reliable performance make it a popular choice in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1SMB5925B-13 v technických řešeních

  1. What is the maximum forward current for 1SMB5925B-13?

    • The maximum forward current for 1SMB5925B-13 is 3A.

  2. What is the reverse standoff voltage of 1SMB5925B-13?

    • The reverse standoff voltage of 1SMB5925B-13 is 25V.

  3. What is the peak pulse power dissipation of 1SMB5925B-13?

    • The peak pulse power dissipation of 1SMB5925B-13 is 600W.

  4. What is the typical junction capacitance of 1SMB5925B-13?

    • The typical junction capacitance of 1SMB5925B-13 is 150pF.

  5. What are the typical applications for 1SMB5925B-13?

    • Typical applications for 1SMB5925B-13 include transient voltage suppression in electronic equipment, automotive systems, and telecommunications.

  6. What is the operating temperature range for 1SMB5925B-13?

    • The operating temperature range for 1SMB5925B-13 is -55°C to 150°C.

  7. What is the package type of 1SMB5925B-13?

    • 1SMB5925B-13 comes in a DO-214AA (SMB) package.

  8. Is 1SMB5925B-13 RoHS compliant?

    • Yes, 1SMB5925B-13 is RoHS compliant.

  9. What is the clamping voltage of 1SMB5925B-13 at a specified peak pulse current?

    • The clamping voltage of 1SMB5925B-13 at a specified peak pulse current is typically 40.6V.

  10. Can 1SMB5925B-13 be used for overvoltage protection in power supply circuits?

    • Yes, 1SMB5925B-13 can be used for overvoltage protection in power supply circuits due to its transient voltage suppression capabilities.