Vishay Semiconductor Diodes Division
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SMBJ24CA-E3/52
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SMBJ24CA-E3/52

Product Overview

The SMBJ24CA-E3/52 belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly respond to overvoltage events, diverting excess current away from sensitive components. The SMBJ24CA-E3/52 is packaged in a compact SMB package and is available in various quantities to suit different application needs.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Surge Protection in Electronic Circuits
  • Characteristics: Rapid Response, High Current Diversion Capability
  • Package: SMB
  • Essence: Overvoltage Protection
  • Packaging/Quantity: Available in Reel or Bulk Packaging, Quantity Varies

Specifications

  • Voltage - Reverse Standoff (Typ): 24V
  • Voltage - Breakdown (Min): 26.7V
  • Voltage - Clamping (Max) @ Ipp: 38.9V
  • Current - Peak Pulse (10/1000µs): 36.1A
  • Power - Peak Pulse: 600W
  • Type: Zener

Detailed Pin Configuration

The SMBJ24CA-E3/52 features a standard SMB package with two pins. Pin 1 is the anode, while pin 2 is the cathode.

Functional Features

  • Rapid response to overvoltage events
  • Diverts excess current away from sensitive components
  • Low clamping voltage
  • High surge current capability

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Compact SMB package
  • High surge current handling capability

Disadvantages

  • Limited to low voltage applications
  • May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

The SMBJ24CA-E3/52 operates based on the principle of Zener breakdown. When the voltage across the diode exceeds its reverse standoff voltage, it begins to conduct, diverting the excess current and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The SMBJ24CA-E3/52 is widely used in various electronic systems requiring surge protection, including: - Power Supplies - Communication Equipment - Industrial Control Systems - Automotive Electronics - Consumer Electronics

Detailed and Complete Alternative Models

  • SMBJ5.0A-E3/52
  • SMBJ10A-E3/52
  • SMBJ15A-E3/52
  • SMBJ20A-E3/52

These alternative models offer varying voltage and current specifications to accommodate different application requirements.

In conclusion, the SMBJ24CA-E3/52 transient voltage suppressor diode provides effective surge protection in a compact SMB package, making it suitable for a wide range of electronic applications.

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Navedite 10 uobičajenih pitanja i odgovora vezanih uz primjenu SMBJ24CA-E3/52 u tehničkim rješenjima

  1. What is the SMBJ24CA-E3/52?

    • The SMBJ24CA-E3/52 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 SMBJ24CA-E3/52?

    • The maximum working voltage of the SMBJ24CA-E3/52 is 24 volts.

  3. What is the peak pulse power dissipation of the SMBJ24CA-E3/52?

    • The peak pulse power dissipation of the SMBJ24CA-E3/52 is 600 watts.

  4. How does the SMBJ24CA-E3/52 protect electronic circuits?

    • The SMBJ24CA-E3/52 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. In what type of applications can the SMBJ24CA-E3/52 be used?

    • The SMBJ24CA-E3/52 is commonly used in applications such as telecommunications equipment, industrial automation, and automotive electronics.

  6. What are the key features of the SMBJ24CA-E3/52?

    • The key features of the SMBJ24CA-E3/52 include low clamping voltage, fast response time, and high surge capability.

  7. What is the operating temperature range of the SMBJ24CA-E3/52?

    • The SMBJ24CA-E3/52 has an operating temperature range of -55°C to 150°C.

  8. How is the SMBJ24CA-E3/52 packaged?

    • The SMBJ24CA-E3/52 is available in a surface mount package, making it suitable for automated assembly processes.

  9. What standards does the SMBJ24CA-E3/52 comply with?

    • The SMBJ24CA-E3/52 complies with industry standards such as AEC-Q101 for automotive applications and is RoHS compliant.

  10. Can the SMBJ24CA-E3/52 be used for overvoltage protection in power supply designs?

    • Yes, the SMBJ24CA-E3/52 is commonly used for overvoltage protection in power supply designs due to its high surge capability and fast response time.