Vishay Semiconductor Diodes Division
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SMBJ26AHE3/52
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SMBJ26AHE3/52

Product Overview

Category

The SMBJ26AHE3/52 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is commonly used for surge protection in electronic circuits to safeguard against voltage spikes and transients.

Characteristics

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

Package

The SMBJ26AHE3/52 is typically available in a surface mount package.

Essence

This TVS diode serves as a crucial component in protecting sensitive electronic devices from voltage surges and transients.

Packaging/Quantity

The SMBJ26AHE3/52 is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Part Number: SMBJ26AHE3/52
  • Voltage - Reverse Standoff (Typ): 26V
  • Power (Watts): 600W
  • Polarity: Unidirectional
  • Operating Temperature: -55°C to 150°C
  • Mounting Type: Surface Mount

Detailed Pin Configuration

The SMBJ26AHE3/52 typically features two pins for surface mount installation. The pin configuration may vary based on the specific manufacturer's datasheet.

Functional Features

  • Provides rapid response to transient overvoltage conditions
  • Clamps voltage levels to protect downstream components
  • Offers high surge current handling capability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • Compact form factor

Disadvantages

  • Limited power dissipation capability compared to larger TVS diodes
  • May require additional circuitry for comprehensive surge protection in some applications

Working Principles

The SMBJ26AHE3/52 operates by diverting excessive voltage away from sensitive components when a surge occurs. It rapidly clamps the voltage to a safe level, preventing damage to the connected circuitry.

Detailed Application Field Plans

The SMBJ26AHE3/52 finds application in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the SMBJ26AHE3/52 include: - SMAJ26AHE3/5A - SMCJ26AHE3/57T - P6KE26AHE3/54

In conclusion, the SMBJ26AHE3/52 transient voltage suppressor diode offers effective surge protection for a wide range of electronic applications, providing fast response and high surge current capability.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBJ26AHE3/52 en soluciones técnicas

  1. What is the SMBJ26AHE3/52?

    • The SMBJ26AHE3/52 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ26AHE3/52?

    • The maximum working voltage of the SMBJ26AHE3/52 is 26V.

  3. What is the peak pulse power dissipation of the SMBJ26AHE3/52?

    • The peak pulse power dissipation of the SMBJ26AHE3/52 is 600W.

  4. What are the typical applications of the SMBJ26AHE3/52?

    • The SMBJ26AHE3/52 is commonly used in applications such as telecommunications equipment, industrial controls, consumer electronics, and automotive systems for transient voltage protection.

  5. What is the clamping voltage of the SMBJ26AHE3/52?

    • The clamping voltage of the SMBJ26AHE3/52 is 43.6V at 10A.

  6. What is the operating temperature range of the SMBJ26AHE3/52?

    • The operating temperature range of the SMBJ26AHE3/52 is -55°C to 150°C.

  7. Is the SMBJ26AHE3/52 RoHS compliant?

    • Yes, the SMBJ26AHE3/52 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  8. What is the package type of the SMBJ26AHE3/52?

    • The SMBJ26AHE3/52 comes in a DO-214AA (SMB) package.

  9. Does the SMBJ26AHE3/52 require any external components for proper operation?

    • No, the SMBJ26AHE3/52 does not require any external components for its operation as a transient voltage suppressor diode.

  10. Can the SMBJ26AHE3/52 be used for overvoltage protection in power supply circuits?

    • Yes, the SMBJ26AHE3/52 can be used for overvoltage protection in power supply circuits to safeguard sensitive components from voltage surges and transients.