Taiwan Semiconductor Corporation
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
1SMB5944 R5G
Zobrazit detail DataSheets

1SMB5944 R5G

Product Overview

Category:

The 1SMB5944 R5G 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:

  • Low leakage current
  • High reliability
  • Small package size
  • Wide voltage range

Package:

The 1SMB5944 R5G is typically available in a DO-214AA (SMB) package.

Essence:

This zener diode serves as a crucial component in maintaining stable voltage levels within electronic systems.

Packaging/Quantity:

It is usually supplied in reels with a quantity varying based on manufacturer specifications.

Specifications

  • Zener Voltage: [Insert value]
  • Power Dissipation: [Insert value]
  • Operating Temperature Range: [Insert range]
  • Forward Voltage: [Insert value]

Detailed Pin Configuration

The 1SMB5944 R5G typically consists of two pins, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Voltage regulation
  • Transient suppression
  • Overvoltage protection

Advantages

  • Small form factor
  • High reliability
  • Wide voltage range options

Disadvantages

  • Limited power dissipation capability
  • Sensitive to temperature variations

Working Principles

When the voltage across the zener diode reaches its specified zener voltage, it begins to conduct, effectively regulating the voltage across the circuit.

Detailed Application Field Plans

The 1SMB5944 R5G is widely used in: - Power supplies - Voltage regulators - Surge protectors - Electronic equipment

Detailed and Complete Alternative Models

Some alternative models to the 1SMB5944 R5G include: - 1N4728A - BZX84C5V6 - MMSZ5240B

In conclusion, the 1SMB5944 R5G zener diode is a vital component in electronic circuits, providing voltage regulation and transient suppression. Its small package size and wide voltage range make it suitable for various applications in the electronics industry.

[Word count: 311]

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 1SMB5944 R5G v technických řešeních

  1. What is 1SMB5944 R5G?

    • 1SMB5944 R5G is a surface mount, unidirectional TVS (transient voltage suppressor) diode designed to protect sensitive electronics from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of 1SMB5944 R5G?

    • The maximum peak pulse power of 1SMB5944 R5G is 600 watts.

  3. What is the breakdown voltage of 1SMB5944 R5G?

    • The breakdown voltage of 1SMB5944 R5G is 47.8 volts.

  4. What are the typical applications for 1SMB5944 R5G?

    • Typical applications for 1SMB5944 R5G include protection of sensitive electronic equipment such as telecommunication systems, industrial controls, and automotive electronics.

  5. What is the operating temperature range of 1SMB5944 R5G?

    • The operating temperature range of 1SMB5944 R5G is -55°C to +150°C.

  6. What is the package type of 1SMB5944 R5G?

    • 1SMB5944 R5G comes in a DO-214AA (SMB) package.

  7. What is the clamping voltage of 1SMB5944 R5G?

    • The clamping voltage of 1SMB5944 R5G at its peak pulse current is 77.4 volts.

  8. Is 1SMB5944 R5G RoHS compliant?

    • Yes, 1SMB5944 R5G is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. What are the key features of 1SMB5944 R5G?

    • Key features of 1SMB5944 R5G include low clamping voltage, fast response time, and high surge capability.

  10. How should 1SMB5944 R5G be mounted on a PCB?

    • 1SMB5944 R5G should be mounted with the cathode end connected to the ground plane of the PCB for effective transient voltage suppression.