Microsemi Corporation
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SMBJ5952CE3/TR13
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SMBJ5952CE3/TR13

Product Overview

Category: Electronic Component
Use: Voltage Suppression
Characteristics: Transient Voltage Suppressor
Package: DO-214AA (SMB)
Essence: Protects sensitive electronic devices from voltage transients
Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 52V
  • Voltage - Breakdown (Min): 57.8V
  • Voltage - Clamping (Max) @ Ipp: 85V
  • Current - Peak Pulse (10/1000µs): 30.6A
  • Power - Peak Pulse: 600W
  • Type: Zener
  • Unidirectional: Yes

Detailed Pin Configuration

The SMBJ5952CE3/TR13 has two pins, with the cathode connected to the ground and the anode connected to the protected voltage line.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time
  • Low clamping voltage
  • High surge current capability

Advantages and Disadvantages

Advantages: - Effective in protecting sensitive electronic components - Fast response time ensures minimal damage - Compact size for easy integration into circuits

Disadvantages: - May require additional circuitry for comprehensive protection in complex systems - Limited to unidirectional protection

Working Principles

The SMBJ5952CE3/TR13 operates by diverting excess voltage away from sensitive electronic components when a transient voltage event occurs. It acts as a voltage clamp, limiting the voltage across the protected circuit.

Detailed Application Field Plans

This component is commonly used in various electronic devices and systems, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

  • SMBJ5.0A: Reverse Standoff Voltage: 5V, Breakdown Voltage: 6.4V, Clamping Voltage: 9.2V
  • SMBJ12A: Reverse Standoff Voltage: 12V, Breakdown Voltage: 13.3V, Clamping Voltage: 21.2V
  • SMBJ24A: Reverse Standoff Voltage: 24V, Breakdown Voltage: 26.7V, Clamping Voltage: 42.9V
  • SMBJ48A: Reverse Standoff Voltage: 48V, Breakdown Voltage: 53.3V, Clamping Voltage: 85.5V

In conclusion, the SMBJ5952CE3/TR13 is a vital component in safeguarding electronic devices from transient voltage events, offering efficient protection and fast response times. Its compact size and high surge current capability make it suitable for a wide range of applications in various industries.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de SMBJ5952CE3/TR13 en soluciones técnicas

  1. What is the SMBJ5952CE3/TR13?

    • The SMBJ5952CE3/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 SMBJ5952CE3/TR13?

    • The maximum working voltage of the SMBJ5952CE3/TR13 is 52V.

  3. What is the peak pulse power dissipation of the SMBJ5952CE3/TR13?

    • The peak pulse power dissipation of the SMBJ5952CE3/TR13 is 600W.

  4. What are the typical applications of the SMBJ5952CE3/TR13?

    • The SMBJ5952CE3/TR13 is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial control systems for transient voltage protection.

  5. What is the clamping voltage of the SMBJ5952CE3/TR13?

    • The clamping voltage of the SMBJ5952CE3/TR13 is 85V at 10A.

  6. What is the operating temperature range of the SMBJ5952CE3/TR13?

    • The operating temperature range of the SMBJ5952CE3/TR13 is -55°C to 150°C.

  7. How does the SMBJ5952CE3/TR13 provide transient voltage protection?

    • The SMBJ5952CE3/TR13 diverts excess current away from sensitive components by shunting it to ground during voltage transients, thereby protecting the circuit.

  8. Can the SMBJ5952CE3/TR13 be used for ESD protection?

    • Yes, the SMBJ5952CE3/TR13 can also be used for electrostatic discharge (ESD) protection in various electronic devices.

  9. What is the package type of the SMBJ5952CE3/TR13?

    • The SMBJ5952CE3/TR13 comes in a surface mount DO-214AA (SMB) package.

  10. Is the SMBJ5952CE3/TR13 RoHS compliant?

    • Yes, the SMBJ5952CE3/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.