Vishay Semiconductor Diodes Division
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SMB10J22HE3/52
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SMB10J22HE3/52

Product Overview

Category

The SMB10J22HE3/52 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

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

Package

The SMB10J22HE3/52 is available in a SMB 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 SMB10J22HE3/52 is typically packaged in reels with a quantity varying based on customer requirements.

Specifications

  • Peak Pulse Power: 1000W
  • Standoff Voltage: 22V
  • Breakdown Voltage: 24.4V to 26.9V
  • Maximum Clamping Voltage: 35.5V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMB10J22HE3/52 has two pins, with the anode connected to one pin and the cathode connected to the other.

Functional Features

  • Provides effective suppression of transient voltages
  • Fast response time ensures minimal impact on the protected circuit
  • Robust construction for reliable performance

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Disadvantages

  • Sensitive to excessive current or prolonged overvoltage conditions

Working Principles

When a transient voltage event occurs, the SMB10J22HE3/52 conducts the excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMB10J22HE3/52 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMB10J22HE3/52 include: - SMAJ22A - P6SMB22A - 1.5SMC22A

In conclusion, the SMB10J22HE3/52 transient voltage suppressor diode offers robust protection against transient voltage events, making it an essential component in various electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMB10J22HE3/52 en soluciones técnicas

  1. What is the maximum forward voltage of SMB10J22HE3/52?

    • The maximum forward voltage of SMB10J22HE3/52 is 0.7V at 1A.

  2. What is the reverse stand-off voltage of SMB10J22HE3/52?

    • The reverse stand-off voltage of SMB10J22HE3/52 is 22V.

  3. What is the peak pulse power dissipation of SMB10J22HE3/52?

    • The peak pulse power dissipation of SMB10J22HE3/52 is 600W.

  4. What is the typical junction capacitance of SMB10J22HE3/52?

    • The typical junction capacitance of SMB10J22HE3/52 is 150pF.

  5. What is the operating temperature range for SMB10J22HE3/52?

    • The operating temperature range for SMB10J22HE3/52 is -55°C to +150°C.

  6. What is the package type of SMB10J22HE3/52?

    • SMB10J22HE3/52 comes in a SMB (DO-214AA) package.

  7. What are the typical applications for SMB10J22HE3/52?

    • SMB10J22HE3/52 is commonly used in surge protection, voltage clamping, and transient voltage suppression applications.

  8. What is the reverse leakage current of SMB10J22HE3/52 at its maximum working voltage?

    • The reverse leakage current of SMB10J22HE3/52 at its maximum working voltage is typically less than 1µA.

  9. Is SMB10J22HE3/52 RoHS compliant?

    • Yes, SMB10J22HE3/52 is RoHS compliant.

  10. What are some alternative part numbers or equivalents for SMB10J22HE3/52?

    • Some alternative part numbers or equivalents for SMB10J22HE3/52 include P6SMBJ22CA and SMCJ22A.