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SMBJ85ATR
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SMBJ85ATR

Product Overview

  • Category: Electronic Component
  • Use: Voltage Suppression in Electronic Circuits
  • Characteristics: Fast response time, low clamping voltage, compact package
  • Package: SMB (DO-214AA)
  • Essence: Protects electronic circuits from voltage spikes
  • Packaging/Quantity: Available in reels of 3000 units

Specifications

  • Peak Pulse Power: 600 Watts
  • Breakdown Voltage: 85V
  • Operating Temperature Range: -55°C to +150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMBJ85ATR has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Provides transient voltage suppression for electronic circuits
  • Fast response time ensures minimal damage to protected components
  • Low clamping voltage diverts excess voltage away from sensitive components

Advantages and Disadvantages

Advantages

  • Protects sensitive electronic components from voltage spikes
  • Fast response time
  • RoHS compliant

Disadvantages

  • Limited to a maximum breakdown voltage of 85V

Working Principles

When a voltage spike occurs, the SMBJ85ATR quickly conducts excess current to protect the connected circuitry. It acts as a "pressure relief valve" for electrical surges.

Detailed Application Field Plans

The SMBJ85ATR is commonly used in the following applications: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • SMBJ5.0A: Breakdown Voltage: 5.0V
  • SMBJ15A: Breakdown Voltage: 15V
  • SMBJ30A: Breakdown Voltage: 30V
  • SMBJ58A: Breakdown Voltage: 58V

Note: The above models are part of the same series and offer varying breakdown voltages.

This completes the entry for SMBJ85ATR, providing comprehensive information about its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

10個與SMBJ85ATR在技術方案中應用相關的常見問題與解答

  1. What is the SMBJ85ATR?

    • The SMBJ85ATR 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 SMBJ85ATR?

    • The SMBJ85ATR has a maximum working voltage of 85V.

  3. What is the peak pulse power dissipation of the SMBJ85ATR?

    • The peak pulse power dissipation of the SMBJ85ATR is 600W.

  4. What are some common applications of the SMBJ85ATR?

    • The SMBJ85ATR is commonly used in power supplies, telecommunications equipment, automotive electronics, and industrial control systems to protect against voltage surges and transients.

  5. What is the clamping voltage of the SMBJ85ATR?

    • The clamping voltage of the SMBJ85ATR is 137V at 10A.

  6. What is the operating temperature range of the SMBJ85ATR?

    • The SMBJ85ATR has an operating temperature range of -55°C to 150°C.

  7. What is the package type of the SMBJ85ATR?

    • The SMBJ85ATR is available in a surface mount DO-214AA (SMB) package.

  8. Is the SMBJ85ATR RoHS compliant?

    • Yes, the SMBJ85ATR is RoHS compliant, making it suitable for use in environmentally friendly electronic products.

  9. What are the key features of the SMBJ85ATR?

    • The SMBJ85ATR features low clamping voltage, fast response time, and high surge capability, making it an effective solution for transient voltage protection.

  10. Where can I find detailed specifications and application notes for the SMBJ85ATR?

    • Detailed specifications and application notes for the SMBJ85ATR can be found in the product datasheet provided by the manufacturer or distributor.