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1SMB5929HM4G
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1SMB5929HM4G

Product Overview

Category

The 1SMB5929HM4G belongs to the category of surface mount silicon zener diodes.

Use

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

Characteristics

  • Zener voltage: 6.2V
  • Power dissipation: 3W
  • Package type: SMB
  • RoHS compliant

Packaging/Quantity

The 1SMB5929HM4G is typically available in tape and reel packaging with quantities varying based on supplier and customer requirements.

Specifications

  • Zener Voltage: 6.2V
  • Power Dissipation: 3W
  • Operating Temperature Range: -65°C to +150°C
  • Storage Temperature Range: -65°C to +175°C

Detailed Pin Configuration

The 1SMB5929HM4G has two pins, with the cathode connected to the marked side of the package and the anode connected to the opposite side.

Functional Features

  • Precise voltage regulation
  • Fast response time to transient voltage spikes
  • Low leakage current

Advantages

  • Small form factor
  • RoHS compliant
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability compared to larger diode packages
  • Sensitive to overvoltage conditions

Working Principles

The 1SMB5929HM4G 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 1SMB5929HM4G is commonly used in: - Voltage regulation in power supplies - Transient voltage suppression in communication equipment - Overvoltage protection in automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the 1SMB5929HM4G include: - 1N4728A - BZX84C6V2 - P6SMB6.2A

In conclusion, the 1SMB5929HM4G is a surface mount silicon zener diode with a zener voltage of 6.2V and a power dissipation of 3W. It is widely used for voltage regulation and transient voltage suppression in various electronic applications, offering precise regulation and fast response to transient voltage spikes. While it has limitations in power dissipation and sensitivity to overvoltage conditions, it remains a popular choice due to its small form factor and wide operating temperature range.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 1SMB5929HM4G dalam penyelesaian teknikal

  1. What is 1SMB5929HM4G?

    • 1SMB5929HM4G is a surface mount, high-power 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 dissipation of 1SMB5929HM4G?

    • The maximum peak pulse power dissipation of 1SMB5929HM4G is 600 watts.

  3. What is the breakdown voltage of 1SMB5929HM4G?

    • The breakdown voltage of 1SMB5929HM4G is 64.4V.

  4. What are the typical applications of 1SMB5929HM4G?

    • Typical applications of 1SMB5929HM4G include protection of telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics from voltage surges.

  5. What is the operating temperature range of 1SMB5929HM4G?

    • The operating temperature range of 1SMB5929HM4G is -55°C to +150°C.

  6. What is the reverse stand-off voltage of 1SMB5929HM4G?

    • The reverse stand-off voltage of 1SMB5929HM4G is 51.4V.

  7. Does 1SMB5929HM4G meet RoHS compliance?

    • Yes, 1SMB5929HM4G is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  8. What package type does 1SMB5929HM4G come in?

    • 1SMB5929HM4G is available in a DO-214AA (SMB) surface mount package.

  9. What is the clamping voltage of 1SMB5929HM4G?

    • The clamping voltage of 1SMB5929HM4G is 82.4V at 10A.

  10. Is 1SMB5929HM4G suitable for overvoltage protection in power supply circuits?

    • Yes, 1SMB5929HM4G is suitable for providing overvoltage protection in power supply circuits due to its high surge capability and fast response time.