Microsemi Corporation
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SMBJ5944AE3/TR13
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SMBJ5944AE3/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

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 64.4V
  • Clamping Voltage: 110V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ5944AE3/TR13 features a standard DO-214AA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Fast response time
  • Low clamping voltage
  • High surge capability
  • RoHS compliant

Advantages and Disadvantages

Advantages: - Provides reliable overvoltage protection - Fast reaction to transient voltage spikes - Compact size for easy integration into circuit designs

Disadvantages: - Limited to specific voltage ranges - May require additional components for comprehensive circuit protection

Working Principles

The SMBJ5944AE3/TR13 operates by diverting excess voltage away from sensitive electronic components when a transient voltage spike occurs. It rapidly clamps the voltage to a safe level, protecting the downstream circuitry.

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

  • SMBJ5.0A: Breakdown Voltage: 5.0V
  • SMBJ10A: Breakdown Voltage: 10V
  • SMBJ24A: Breakdown Voltage: 24V
  • SMBJ48A: Breakdown Voltage: 48V

In conclusion, the SMBJ5944AE3/TR13 is a reliable transient voltage suppressor that offers fast response times and high surge capability, making it suitable for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ5944AE3/TR13 v technických řešeních

  1. What is the SMBJ5944AE3/TR13?

    • The SMBJ5944AE3/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 SMBJ5944AE3/TR13?

    • The maximum working voltage of the SMBJ5944AE3/TR13 is 59 volts.

  3. What is the peak pulse power of the SMBJ5944AE3/TR13?

    • The peak pulse power of the SMBJ5944AE3/TR13 is 600 watts.

  4. What are the typical applications of the SMBJ5944AE3/TR13?

    • The SMBJ5944AE3/TR13 is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics for transient voltage protection.

  5. What is the clamping voltage of the SMBJ5944AE3/TR13?

    • The clamping voltage of the SMBJ5944AE3/TR13 is 77.4 volts at 1 ampere.

  6. What is the operating temperature range of the SMBJ5944AE3/TR13?

    • The SMBJ5944AE3/TR13 has an operating temperature range of -55°C to 150°C.

  7. How does the SMBJ5944AE3/TR13 provide transient voltage protection?

    • The SMBJ5944AE3/TR13 operates by diverting excessive current away from sensitive components when a transient voltage spike occurs, thereby protecting them from damage.

  8. Is the SMBJ5944AE3/TR13 RoHS compliant?

    • Yes, the SMBJ5944AE3/TR13 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  9. What package type does the SMBJ5944AE3/TR13 come in?

    • The SMBJ5944AE3/TR13 is available in a surface mount DO-214AA (SMB) package.

  10. What are the key features of the SMBJ5944AE3/TR13?

    • The key features of the SMBJ5944AE3/TR13 include low clamping voltage, fast response time, and high surge capability, making it ideal for transient voltage suppression in various technical solutions.