Vishay Semiconductor Diodes Division
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SMBJ22C-E3/52
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SMBJ22C-E3/52

Product Overview

Category

The SMBJ22C-E3/52 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used for protecting sensitive electronic devices from voltage transients induced by lightning, electrostatic discharge (ESD), and other transient voltage events.

Characteristics

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

Package

The SMBJ22C-E3/52 is available in a surface mount DO-214AA (SMB) package.

Essence

The essence of the SMBJ22C-E3/52 lies in its ability to provide robust transient voltage protection for electronic circuits.

Packaging/Quantity

It is typically packaged in reels or trays with a quantity of 3000 units per reel/tray.

Specifications

  • Standoff Voltage: 22V
  • Breakdown Voltage: 24.4V
  • Peak Pulse Power: 600W
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ22C-E3/52 has two pins, with the anode connected to pin 1 and the cathode connected to pin 2.

Functional Features

  • Bi-directional TVS diode
  • Provides low clamping voltage during transient events
  • Protects against ESD, lightning, and other voltage transients

Advantages

  • Fast response time protects sensitive components
  • High surge current capability ensures reliable protection
  • Small form factor allows for easy integration into circuit designs

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection
  • Limited to specific voltage ranges

Working Principles

The SMBJ22C-E3/52 works by diverting transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ22C-E3/52 is commonly used in: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • SMAJ22A-E3/61
  • SMCJ22CA
  • P6KE22CA

In conclusion, the SMBJ22C-E3/52 is a vital component in safeguarding electronic circuits from transient voltage events, offering fast response times and high surge current capabilities. Its compact design and bi-directional protection make it suitable for various applications across different industries.

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技術ソリューションにおける SMBJ22C-E3/52 の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the SMBJ22C-E3/52?

    • The SMBJ22C-E3/52 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage transients.

  2. What is the maximum peak pulse power of the SMBJ22C-E3/52?

    • The maximum peak pulse power of the SMBJ22C-E3/52 is 600 watts.

  3. What is the breakdown voltage of the SMBJ22C-E3/52?

    • The breakdown voltage of the SMBJ22C-E3/52 is 24.4 volts.

  4. What are the typical applications for the SMBJ22C-E3/52?

    • Typical applications for the SMBJ22C-E3/52 include protection of electronic equipment such as telecommunication systems, industrial controls, and consumer electronics.

  5. What is the operating temperature range of the SMBJ22C-E3/52?

    • The operating temperature range of the SMBJ22C-E3/52 is -55°C to +150°C.

  6. What is the clamping voltage of the SMBJ22C-E3/52?

    • The clamping voltage of the SMBJ22C-E3/52 at its peak pulse current is 35.5 volts.

  7. What is the package type of the SMBJ22C-E3/52?

    • The SMBJ22C-E3/52 comes in a DO-214AA (SMB) package.

  8. Is the SMBJ22C-E3/52 RoHS compliant?

    • Yes, the SMBJ22C-E3/52 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  9. What are the key features of the SMBJ22C-E3/52?

    • The key features of the SMBJ22C-E3/52 include low profile, fast response time, and high surge capability.

  10. What are the recommended soldering conditions for the SMBJ22C-E3/52?

    • The recommended soldering conditions for the SMBJ22C-E3/52 include a peak reflow temperature of 260°C for 10 seconds.