Microsemi Corporation
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SMBJ5939BE3/TR13
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SMBJ5939BE3/TR13

Product Overview

Category

SMBJ5939BE3/TR13 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability
  • RoHS compliant

Package

The SMBJ5939BE3/TR13 comes in a surface mount package.

Essence

The essence of this product lies in its ability to provide robust protection for electronic circuits against transient voltage events.

Packaging/Quantity

The SMBJ5939BE3/TR13 is typically packaged in reels with a quantity of 3000 units per reel.

Specifications

  • Peak Power Dissipation: 600W
  • Breakdown Voltage: 39V
  • Operating Voltage: 33.3V
  • Maximum Clamping Voltage: 53.9V
  • Leakage Current: 1µA

Detailed Pin Configuration

The SMBJ5939BE3/TR13 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

  • Fast response to transient events
  • High surge current handling capability
  • RoHS compliant

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

When a transient voltage event occurs, the SMBJ5939BE3/TR13 conducts the excess current to ground, thereby clamping the voltage across the protected circuit to a safe level.

Detailed Application Field Plans

The SMBJ5939BE3/TR13 is commonly used in various applications including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to SMBJ5939BE3/TR13 include: - SMAJ5939AE3/TR13 - SMCJ5939BE3/TR13 - P6SMBJ5939BE3/TR13

In conclusion, the SMBJ5939BE3/TR13 transient voltage suppressor diode offers robust protection against transient voltage events and finds widespread use in diverse electronic applications.

Word Count: 366

기술 솔루션에 SMBJ5939BE3/TR13 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the SMBJ5939BE3/TR13?

    • The SMBJ5939BE3/TR13 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ5939BE3/TR13?

    • The maximum working voltage of the SMBJ5939BE3/TR13 is 59 volts.

  3. What is the peak pulse power of the SMBJ5939BE3/TR13?

    • The peak pulse power of the SMBJ5939BE3/TR13 is 600 watts.

  4. What are the typical applications of the SMBJ5939BE3/TR13?

    • The SMBJ5939BE3/TR13 is commonly used in applications such as telecommunications equipment, industrial control systems, and automotive electronics for transient voltage protection.

  5. What is the clamping voltage of the SMBJ5939BE3/TR13?

    • The clamping voltage of the SMBJ5939BE3/TR13 is 77.4 volts at 10A.

  6. What is the operating temperature range of the SMBJ5939BE3/TR13?

    • The SMBJ5939BE3/TR13 has an operating temperature range of -55°C to 150°C.

  7. Does the SMBJ5939BE3/TR13 meet any industry standards?

    • Yes, the SMBJ5939BE3/TR13 complies with the requirements of RoHS and is also halogen-free.

  8. What package type does the SMBJ5939BE3/TR13 come in?

    • The SMBJ5939BE3/TR13 is available in a DO-214AA (SMB) package.

  9. Can the SMBJ5939BE3/TR13 be used for overvoltage protection in power supply circuits?

    • Yes, the SMBJ5939BE3/TR13 is suitable for providing overvoltage protection in power supply circuits.

  10. Is the SMBJ5939BE3/TR13 suitable for high-speed data lines protection?

    • Yes, the SMBJ5939BE3/TR13 is suitable for protecting high-speed data lines from transient voltage events.