Taiwan Semiconductor Corporation
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1SMB5941 M4G
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1SMB5941 M4G

Product Overview

Category

The 1SMB5941 M4G 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

  • Zener voltage: 6.2V
  • Power dissipation: 3W
  • Package type: DO-214AA (SMB)
  • RoHS compliant

Package

The 1SMB5941 M4G is typically available in tape and reel packaging with a quantity of 3000 units per reel.

Specifications

  • Zener voltage: 6.2V
  • Power dissipation: 3W
  • Operating temperature: -65°C to +150°C
  • Storage temperature: -65°C to +175°C

Detailed Pin Configuration

The 1SMB5941 M4G has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Voltage regulation: The diode maintains a constant voltage across its terminals, providing stability in electronic circuits.
  • Transient suppression: It protects sensitive components from voltage spikes and transients.

Advantages

  • High power dissipation capability
  • Compact surface mount package
  • RoHS compliant

Disadvantages

  • Limited voltage range compared to other zener diodes
  • Sensitive to temperature variations

Working Principles

The 1SMB5941 M4G operates based on the principle of the Zener effect, where it allows current to flow in reverse bias when the voltage reaches the specified Zener voltage, providing stable voltage regulation.

Detailed Application Field Plans

This diode is widely used in voltage regulation and transient suppression applications in various electronic devices such as power supplies, automotive electronics, and consumer electronics.

Detailed and Complete Alternative Models

  • 1SMB5939 M4G
  • 1SMB5940 M4G
  • 1SMB5942 M4G

In conclusion, the 1SMB5941 M4G is a surface mount silicon zener diode with a Zener voltage of 6.2V and a power dissipation of 3W. Its compact package and voltage regulation capabilities make it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1SMB5941 M4G v technických řešeních

  1. What is 1SMB5941 M4G?

    • 1SMB5941 M4G is a surface mount, unidirectional TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

  2. What is the maximum peak pulse power of 1SMB5941 M4G?

    • The maximum peak pulse power of 1SMB5941 M4G is 600 watts.

  3. What is the breakdown voltage of 1SMB5941 M4G?

    • The breakdown voltage of 1SMB5941 M4G is 68 volts.

  4. What are the typical applications for 1SMB5941 M4G?

    • Typical applications for 1SMB5941 M4G include protection of telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics from voltage surges.

  5. What is the operating temperature range of 1SMB5941 M4G?

    • The operating temperature range of 1SMB5941 M4G is -55°C to +150°C.

  6. What is the package type of 1SMB5941 M4G?

    • 1SMB5941 M4G comes in a DO-214AA (SMB) package.

  7. What is the reverse stand-off voltage of 1SMB5941 M4G?

    • The reverse stand-off voltage of 1SMB5941 M4G is 61.2 volts.

  8. Is 1SMB5941 M4G RoHS compliant?

    • Yes, 1SMB5941 M4G is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. What are the key features of 1SMB5941 M4G?

    • The key features of 1SMB5941 M4G include low clamping voltage, fast response time, and high surge capability.

  10. Can 1SMB5941 M4G be used in high-speed data line protection applications?

    • Yes, 1SMB5941 M4G can be used in high-speed data line protection applications due to its fast response time and low capacitance.