Microsemi Corporation
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SMBJ30AE3/TR13
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SMBJ30AE3/TR13

Product Overview

  • Category: Diode
  • Use: Voltage suppression in electronic circuits
  • Characteristics: Fast response time, low clamping voltage
  • Package: DO-214AB (SMC)
  • Essence: Transient Voltage Suppressor (TVS) diode
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 33.3V
  • Clamping Voltage: 45.7V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ30AE3/TR13 has two pins, anode and cathode, which are denoted by the "+" and "-" symbols respectively.

Functional Features

  • Rapid response to transient overvoltage conditions
  • Low clamping voltage to protect sensitive electronic components
  • High surge current capability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Compact package size
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive protection

Working Principles

The SMBJ30AE3/TR13 operates by diverting excess voltage away from sensitive components in a circuit, thereby preventing damage due to transient voltage spikes.

Detailed Application Field Plans

The SMBJ30AE3/TR13 is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • Alternative Model 1: P6SMB33CA
    • Category: Diode
    • Use: Voltage suppression
    • Characteristics: 600W peak power, 33V breakdown voltage
  • Alternative Model 2: SMCJ33A
    • Category: Diode
    • Use: Transient voltage suppression
    • Characteristics: 1500W peak power, 33V breakdown voltage

This completes the entry for SMBJ30AE3/TR13, providing a comprehensive overview of its specifications, features, applications, and alternatives.

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10个与SMBJ30AE3/TR13在技术解决方案中的应用相关的常见问题及解答

  1. What is the SMBJ30AE3/TR13?

    • The SMBJ30AE3/TR13 is a surface mount transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum working voltage of the SMBJ30AE3/TR13?

    • The maximum working voltage of the SMBJ30AE3/TR13 is 30 volts.

  3. What is the peak pulse power dissipation of the SMBJ30AE3/TR13?

    • The peak pulse power dissipation of the SMBJ30AE3/TR13 is 600 watts.

  4. What are the typical applications of the SMBJ30AE3/TR13?

    • The SMBJ30AE3/TR13 is commonly used in applications such as power supplies, telecommunications equipment, and automotive electronics to protect against voltage transients.

  5. What is the clamping voltage of the SMBJ30AE3/TR13?

    • The clamping voltage of the SMBJ30AE3/TR13 is typically around 48.4 volts at 10A.

  6. What is the operating temperature range of the SMBJ30AE3/TR13?

    • The SMBJ30AE3/TR13 has an operating temperature range of -55°C to 150°C.

  7. How does the SMBJ30AE3/TR13 provide protection against voltage transients?

    • The SMBJ30AE3/TR13 conducts excess current to ground during voltage transients, limiting the voltage across the protected circuit.

  8. What is the package type of the SMBJ30AE3/TR13?

    • The SMBJ30AE3/TR13 is available in a DO-214AA (SMB) package.

  9. Is the SMBJ30AE3/TR13 RoHS compliant?

    • Yes, the SMBJ30AE3/TR13 is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  10. Can the SMBJ30AE3/TR13 be used in high-speed data line protection applications?

    • Yes, the SMBJ30AE3/TR13 is suitable for high-speed data line protection due to its fast response time and low capacitance.