Microsemi Corporation
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SMBJ5914CE3/TR13
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SMBJ5914CE3/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): 5.94V
  • Voltage - Breakdown (Min): 6.6V
  • Voltage - Clamping (Max) @ Ipp: 9.7V
  • Current - Peak Pulse (10/1000µs): 34.2A
  • Power - Peak Pulse: 600W
  • Type: Zener
  • Unidirectional: Yes

Detailed Pin Configuration

The SMBJ5914CE3/TR13 features a standard DO-214AA package with two pins. Pin 1 is the cathode, and pin 2 is the anode.

Functional Features

  • Provides transient voltage suppression for sensitive electronics
  • Fast response time to protect against voltage transients
  • Low clamping voltage ensures minimal impact on protected circuits

Advantages and Disadvantages

Advantages: - High peak pulse power handling capability - Compact and easy-to-use package - Wide operating voltage range

Disadvantages: - Unidirectional protection only - Limited to lower voltage applications

Working Principles

The SMBJ5914CE3/TR13 operates by diverting excess transient current away from sensitive electronic components when a voltage surge 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: Similar specifications with a lower breakdown voltage of 5.0V
  • SMBJ6.0A: Higher breakdown voltage of 6.0V for increased protection

Note: The alternative models listed above are representative examples and not an exhaustive list.

This comprehensive entry provides a detailed understanding of the SMBJ5914CE3/TR13, covering its specifications, functional features, advantages, disadvantages, working principles, application field plans, and alternative models.

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMBJ5914CE3/TR13 v technických řešeních

  1. What is the SMBJ5914CE3/TR13?

    • The SMBJ5914CE3/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 SMBJ5914CE3/TR13?

    • The maximum working voltage of the SMBJ5914CE3/TR13 is 495V.

  3. What is the peak pulse power of the SMBJ5914CE3/TR13?

    • The peak pulse power of the SMBJ5914CE3/TR13 is 600W.

  4. What are the typical applications of the SMBJ5914CE3/TR13?

    • The SMBJ5914CE3/TR13 is commonly used in applications such as power supplies, telecommunications equipment, automotive electronics, and industrial controls to protect against voltage transients.

  5. What is the clamping voltage of the SMBJ5914CE3/TR13?

    • The clamping voltage of the SMBJ5914CE3/TR13 is 773V at 1A.

  6. What is the operating temperature range of the SMBJ5914CE3/TR13?

    • The SMBJ5914CE3/TR13 has an operating temperature range of -55°C to 150°C.

  7. Is the SMBJ5914CE3/TR13 RoHS compliant?

    • Yes, the SMBJ5914CE3/TR13 is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What package type does the SMBJ5914CE3/TR13 come in?

    • The SMBJ5914CE3/TR13 is available in a surface mount DO-214AA (SMB) package.

  9. What is the response time of the SMBJ5914CE3/TR13?

    • The response time of the SMBJ5914CE3/TR13 is very fast, typically responding within nanoseconds to clamp transient voltages.

  10. Can the SMBJ5914CE3/TR13 be used for ESD protection?

    • Yes, the SMBJ5914CE3/TR13 can also be used for electrostatic discharge (ESD) protection in various electronic circuits.