Microsemi Corporation
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SMBJ5353BE3/TR13
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SMBJ5353BE3/TR13

Product Overview

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

Specifications

  • Voltage - Reverse Standoff (Typ): 48.4V
  • Voltage - Breakdown (Min): 53.9V
  • Voltage - Clamping (Max) @ Ipp: 87.1V
  • Current - Peak Pulse (10/1000µs): 30.6A
  • Power - Peak Pulse: 600W
  • Type: Zener
  • Unidirectional: Yes

Detailed Pin Configuration

The SMBJ5353BE3/TR13 has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Provides transient voltage suppression for electronic circuits
  • Fast response time to transient over-voltage events
  • Low clamping voltage to protect sensitive components

Advantages and Disadvantages

Advantages: - Effective protection against voltage transients - Fast response time - Low clamping voltage

Disadvantages: - May require additional circuitry for comprehensive surge protection - Limited to unidirectional suppression

Working Principles

The SMBJ5353BE3/TR13 operates by diverting excess current away from sensitive components when a transient voltage spike occurs. It utilizes a zener diode to rapidly clamp the voltage to a safe level, protecting downstream electronics.

Detailed Application Field Plans

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

Detailed and Complete Alternative Models

  • SMBJ5335B: Similar specifications with lower breakdown voltage
  • SMBJ5375B: Similar specifications with higher breakdown voltage
  • SMBJ5353AE3/TR13: Bidirectional version of the SMBJ5353BE3/TR13

In conclusion, the SMBJ5353BE3/TR13 is a vital component for safeguarding electronic devices from voltage transients, offering fast response times and low clamping voltages. While it has limitations, its effectiveness in protecting sensitive circuits makes it a valuable asset in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ5353BE3/TR13 v technických řešeních

  1. What is the SMBJ5353BE3/TR13?

    • The SMBJ5353BE3/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 SMBJ5353BE3/TR13?

    • The maximum working voltage of the SMBJ5353BE3/TR13 is 48.4V.

  3. What is the peak pulse power dissipation of the SMBJ5353BE3/TR13?

    • The peak pulse power dissipation of the SMBJ5353BE3/TR13 is 600W.

  4. What are the typical applications of the SMBJ5353BE3/TR13?

    • The SMBJ5353BE3/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 SMBJ5353BE3/TR13?

    • The clamping voltage of the SMBJ5353BE3/TR13 is 87.1V at 10A.

  6. What is the operating temperature range of the SMBJ5353BE3/TR13?

    • The SMBJ5353BE3/TR13 has an operating temperature range of -55°C to 150°C.

  7. Is the SMBJ5353BE3/TR13 RoHS compliant?

    • Yes, the SMBJ5353BE3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What is the package type of the SMBJ5353BE3/TR13?

    • The SMBJ5353BE3/TR13 comes in a surface mount DO-214AA (SMB) package.

  9. Does the SMBJ5353BE3/TR13 require any external components for operation?

    • No, the SMBJ5353BE3/TR13 does not require any external components for its basic operation as a transient voltage suppressor diode.

  10. What are the key features of the SMBJ5353BE3/TR13?

    • The key features of the SMBJ5353BE3/TR13 include low clamping voltage, fast response time, high surge capability, and compatibility with automated placement equipment.