Microsemi Corporation
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SMBJ5384AE3/TR13
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SMBJ5384AE3/TR13

Product Overview

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

Specifications

  • Voltage - Reverse Standoff (Typ): 5.38V
  • Voltage - Breakdown (Min): 6V
  • Voltage - Clamping (Max) @ Ipp: 8.8V
  • Current - Peak Pulse (10/1000µs): 34.4A
  • Power - Peak Pulse: 600W
  • Type: Zener
  • Unidirectional: Yes

Detailed Pin Configuration

The SMBJ5384AE3/TR13 features a DO-214AA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

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

Advantages

  • Robust voltage suppression capability
  • Compact and easy to integrate into circuit designs
  • Suitable for a wide range of applications

Disadvantages

  • May require additional components for comprehensive overvoltage protection
  • Limited to unidirectional voltage suppression

Working Principles

The SMBJ5384AE3/TR13 operates by diverting excess voltage away from sensitive electronic components when a transient voltage event occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

  • SMBJ5.0A: Similar specifications with a lower breakdown voltage
  • SMBJ5384B: Higher breakdown voltage and clamping voltage
  • SMBJ5384AE3G: Lead-free version of the SMBJ5384AE3/TR13

In conclusion, the SMBJ5384AE3/TR13 is a reliable transient voltage suppressor that offers robust protection for sensitive electronic devices. Its compact size and high surge current capability make it suitable for a wide range of applications, although designers should consider its unidirectional nature and potential need for supplementary protection components.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av SMBJ5384AE3/TR13 i tekniska lösningar

  1. What is the SMBJ5384AE3/TR13?

    • The SMBJ5384AE3/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 SMBJ5384AE3/TR13?

    • The maximum working voltage of SMBJ5384AE3/TR13 is 459V.

  3. What is the peak pulse power of SMBJ5384AE3/TR13?

    • The peak pulse power of SMBJ5384AE3/TR13 is 600W.

  4. What are the typical applications of SMBJ5384AE3/TR13?

    • Typical applications of SMBJ5384AE3/TR13 include protection of electronic equipment such as telecommunication systems, industrial controls, and automotive electronics from voltage transients.

  5. What is the clamping voltage of SMBJ5384AE3/TR13?

    • The clamping voltage of SMBJ5384AE3/TR13 is 873V.

  6. What is the operating temperature range of SMBJ5384AE3/TR13?

    • The operating temperature range of SMBJ5384AE3/TR13 is -55°C to 150°C.

  7. Is SMBJ5384AE3/TR13 RoHS compliant?

    • Yes, SMBJ5384AE3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What package type does SMBJ5384AE3/TR13 come in?

    • SMBJ5384AE3/TR13 comes in a surface mount DO-214AA (SMB) package.

  9. What are the key features of SMBJ5384AE3/TR13?

    • The key features of SMBJ5384AE3/TR13 include low leakage current, fast response time, and high surge capability.

  10. How can SMBJ5384AE3/TR13 be integrated into a circuit design?

    • SMBJ5384AE3/TR13 can be integrated into a circuit design by connecting it in parallel with the sensitive electronic component to be protected, providing a path to divert excess transient voltage away from the component.