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SZ1SMB5940BT3G

SZ1SMB5940BT3G

Product Overview

Category

The SZ1SMB5940BT3G belongs to the category of surface mount transient voltage suppressor diodes.

Use

It is used for protecting sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

Characteristics

  • Low profile package
  • Ideal for automated placement
  • Glass passivated chip junction
  • 600W peak pulse power capability at 10/1000μs waveform

Package

The SZ1SMB5940BT3G comes in a DO-214AA (SMB) package.

Essence

The essence of this product lies in its ability to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

The SZ1SMB5940BT3G is typically available in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage Range: 52.9V to 58.1V
  • Maximum Clamping Voltage: 85.5V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS compliant

Detailed Pin Configuration

The SZ1SMB5940BT3G has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Fast response time
  • Low clamping voltage
  • High surge capability
  • Excellent reliability

Advantages and Disadvantages

Advantages

  • Provides effective protection against voltage transients
  • Fast response time ensures minimal impact on the protected circuit
  • RoHS compliant, making it environmentally friendly

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection in some applications
  • Sensitive to reverse voltage polarity

Working Principles

The SZ1SMB5940BT3G operates by diverting excessive current away from sensitive electronic components when a transient voltage event occurs. It achieves this by rapidly clamping the voltage to a safe level, thereby protecting the downstream circuitry.

Detailed Application Field Plans

The SZ1SMB5940BT3G is commonly used in various applications including: - Power supplies - Industrial control systems - Telecommunication equipment - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SZ1SMB5940BT3G include: - P6SMB series - 1.5SMC series - SMBJ series - SMCJ series

In conclusion, the SZ1SMB5940BT3G is a reliable surface mount transient voltage suppressor diode that offers effective protection against voltage transients in a wide range of electronic applications.

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기술 솔루션에 SZ1SMB5940BT3G 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the SZ1SMB5940BT3G?

    • The SZ1SMB5940BT3G is a 5.8V Zener diode designed for transient voltage suppression in electronic circuits.

  2. What is the maximum power dissipation of the SZ1SMB5940BT3G?

    • The maximum power dissipation of the SZ1SMB5940BT3G is 3W.

  3. What is the operating temperature range of the SZ1SMB5940BT3G?

    • The SZ1SMB5940BT3G operates within a temperature range of -55°C to 150°C.

  4. What is the reverse standoff voltage of the SZ1SMB5940BT3G?

    • The reverse standoff voltage of the SZ1SMB5940BT3G is 5.8V.

  5. What are the typical applications of the SZ1SMB5940BT3G?

    • The SZ1SMB5940BT3G is commonly used for overvoltage protection in various electronic circuits, including power supplies, automotive electronics, and telecommunications equipment.

  6. What is the package type of the SZ1SMB5940BT3G?

    • The SZ1SMB5940BT3G comes in a SMB (DO-214AA) surface mount package.

  7. What is the breakdown voltage tolerance of the SZ1SMB5940BT3G?

    • The breakdown voltage tolerance of the SZ1SMB5940BT3G is ±5%.

  8. Can the SZ1SMB5940BT3G be used for ESD protection?

    • Yes, the SZ1SMB5940BT3G can be used for electrostatic discharge (ESD) protection in sensitive electronic components.

  9. What is the forward voltage drop of the SZ1SMB5940BT3G?

    • The forward voltage drop of the SZ1SMB5940BT3G is typically 1.5V at 200mA.

  10. Is the SZ1SMB5940BT3G RoHS compliant?

    • Yes, the SZ1SMB5940BT3G is compliant with the Restriction of Hazardous Substances (RoHS) directive.