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1SMB5956BT3
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1SMB5956BT3

Product Overview

Category:

The 1SMB5956BT3 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
  • Surface mount package
  • Wide voltage range

Package:

The 1SMB5956BT3 is available in a DO-214AA (SMB) package.

Essence:

This zener diode serves as a crucial component in protecting electronic circuits from voltage spikes and regulating voltage levels.

Packaging/Quantity:

The 1SMB5956BT3 is typically packaged in reels with quantities varying based on manufacturer specifications.

Specifications

  • Zener Voltage: 68V
  • Power Dissipation: 3W
  • Operating Temperature Range: -65°C to +150°C
  • Forward Voltage: 1.5V at 200mA

Detailed Pin Configuration

The 1SMB5956BT3 has two pins, anode and cathode, which are clearly labeled on the device.

Functional Features

  • Voltage regulation
  • Transient suppression
  • Reverse-bias protection

Advantages and Disadvantages

Advantages

  • High reliability
  • Wide operating temperature range
  • Low leakage current

Disadvantages

  • Limited power dissipation capability
  • Sensitive to thermal runaway under high power conditions

Working Principles

The 1SMB5956BT3 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 1SMB5956BT3 is widely used 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 1SMB5956BT3 include: - 1N4728A - BZX84C68 - MMSZ5240B

In conclusion, the 1SMB5956BT3 is a surface mount silicon zener diode that offers reliable voltage regulation and transient suppression capabilities. Its wide operating temperature range and low leakage current make it suitable for diverse electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de 1SMB5956BT3 en soluciones técnicas

  1. What is 1SMB5956BT3?

    • 1SMB5956BT3 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 voltage rating of 1SMB5956BT3?

    • The voltage rating of 1SMB5956BT3 is 64.4V.

  3. What is the peak pulse power of 1SMB5956BT3?

    • The peak pulse power of 1SMB5956BT3 is 600W.

  4. What are the typical applications of 1SMB5956BT3?

    • Typical applications of 1SMB5956BT3 include protection of telecommunications equipment, automotive electronics, industrial control systems, and consumer electronics from voltage surges.

  5. What is the maximum clamping voltage of 1SMB5956BT3?

    • The maximum clamping voltage of 1SMB5956BT3 is 103V at 10A.

  6. What is the operating temperature range of 1SMB5956BT3?

    • The operating temperature range of 1SMB5956BT3 is -55°C to 150°C.

  7. Does 1SMB5956BT3 comply with RoHS requirements?

    • Yes, 1SMB5956BT3 is compliant with RoHS (Restriction of Hazardous Substances) requirements.

  8. Can 1SMB5956BT3 be used for surge protection in power supply units?

    • Yes, 1SMB5956BT3 can be used for surge protection in power supply units to safeguard against voltage spikes and surges.

  9. What is the package type of 1SMB5956BT3?

    • 1SMB5956BT3 comes in a SMB (DO-214AA) package.

  10. Is 1SMB5956BT3 suitable for high-speed data line protection?

    • Yes, 1SMB5956BT3 is suitable for high-speed data line protection due to its fast response time and low clamping voltage characteristics.