Taiwan Semiconductor Corporation
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1SMB5926HM4G
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1SMB5926HM4G

Product Overview

Category

The 1SMB5926HM4G 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 1SMB5926HM4G 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 1SMB5926HM4G is usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 3.3V
  • Power Dissipation: 3W
  • Operating Temperature Range: -65°C to +150°C
  • Forward Voltage: 1.5V
  • Reverse Leakage Current: 0.1µA

Detailed Pin Configuration

The 1SMB5926HM4G typically has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

  • Voltage regulation under specified conditions
  • Transient suppression to protect connected circuits
  • Compact surface mount design for space-efficient integration

Advantages

  • High power dissipation capability
  • Wide operating temperature range
  • Reliable voltage regulation

Disadvantages

  • Limited voltage range compared to some other zener diodes
  • Sensitive to excessive current and voltage fluctuations

Working Principles

The 1SMB5926HM4G operates based on the principle of the zener effect, where it allows current to flow in reverse bias when the voltage reaches the zener voltage, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The 1SMB5926HM4G finds extensive use in various applications, including: - Voltage regulation in power supplies - Surge protection in communication equipment - Overvoltage protection in automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the 1SMB5926HM4G include: - 1SMB5932BT3G - 1SMB5919BT3G - 1SMB5945BT3G

In conclusion, the 1SMB5926HM4G is a vital component in electronic circuits, providing voltage regulation and transient suppression. Its compact design and functional features make it suitable for diverse applications, despite its limitations in voltage range. Understanding its specifications and working principles is essential for effective integration into electronic systems.

Enumerați 10 întrebări și răspunsuri comune legate de aplicarea lui 1SMB5926HM4G în soluțiile tehnice

Sure, here are 10 common questions and answers related to the application of 1SMB5926HM4G in technical solutions:

  1. What is the maximum repetitive peak reverse voltage (VRRM) of 1SMB5926HM4G?

    • The VRRM of 1SMB5926HM4G is 26 volts.

  2. What is the maximum forward surge current (IFSM) for 1SMB5926HM4G?

    • The IFSM for 1SMB5926HM4G is 100 amperes.

  3. What is the typical junction capacitance (Cj) of 1SMB5926HM4G?

    • The typical junction capacitance of 1SMB5926HM4G is 200 picofarads.

  4. What is the operating temperature range for 1SMB5926HM4G?

    • The operating temperature range for 1SMB5926HM4G is -55°C to +150°C.

  5. What is the maximum reverse leakage current (IR) for 1SMB5926HM4G at its rated voltage?

    • The maximum reverse leakage current for 1SMB5926HM4G at its rated voltage is 0.5 microamperes.

  6. Can 1SMB5926HM4G be used for overvoltage protection in power supplies?

    • Yes, 1SMB5926HM4G can be used for overvoltage protection in power supplies due to its high surge capability.

  7. Is 1SMB5926HM4G suitable for use in automotive electronics applications?

    • Yes, 1SMB5926HM4G is suitable for use in automotive electronics applications due to its rugged construction and high reliability.

  8. What is the package type of 1SMB5926HM4G?

    • 1SMB5926HM4G comes in a DO-214AA (SMB) package.

  9. Can 1SMB5926HM4G be used for transient voltage suppression in communication equipment?

    • Yes, 1SMB5926HM4G can be used for transient voltage suppression in communication equipment to protect sensitive components from voltage spikes.

  10. Does 1SMB5926HM4G comply with RoHS requirements?

    • Yes, 1SMB5926HM4G is compliant with RoHS (Restriction of Hazardous Substances) requirements, making it suitable for use in environmentally conscious designs.