Taiwan Semiconductor Corporation
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SMBJ85CAHM4G
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SMBJ85CAHM4G

Product Overview

  • Category: Electronic Component
  • Use: Voltage Suppression in Electronic Circuits
  • Characteristics: Fast response time, low clamping voltage, high surge current capability
  • Package: SMB (Surface Mount Diode)
  • Essence: Protects sensitive electronic components from voltage spikes
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600 Watts
  • Breakdown Voltage: 85V
  • Clamping Voltage: 137V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ85CAHM4G has a standard SMB package with two pins. Pin 1 is the anode and pin 2 is the cathode.

Functional Features

  • Provides transient voltage suppression for electronic circuits
  • Fast response time ensures minimal damage to protected components
  • Low clamping voltage limits the voltage across the protected circuit

Advantages and Disadvantages

Advantages

  • Protects sensitive electronic components from voltage spikes
  • Fast response time
  • High surge current capability

Disadvantages

  • Clamping voltage may be higher than some alternative models
  • Limited to surface mount applications

Working Principles

The SMBJ85CAHM4G works by diverting excess voltage away from sensitive electronic components, preventing damage due to voltage spikes. When the voltage exceeds the breakdown voltage, the diode conducts, providing a low impedance path for the excess current.

Detailed Application Field Plans

The SMBJ85CAHM4G is commonly used in: - Power supplies - Communication systems - Industrial equipment - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to SMBJ85CAHM4G include: - SMAJ series - SMCJ series - P6KE series

In conclusion, the SMBJ85CAHM4G is a reliable voltage suppression diode suitable for a wide range of electronic applications. Its fast response time and high surge current capability make it an ideal choice for protecting sensitive components from voltage spikes.

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10个与SMBJ85CAHM4G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 SMBJ85CAHM4G?

    • The SMBJ85CAHM4G 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 SMBJ85CAHM4G?

    • The SMBJ85CAHM4G has a maximum working voltage of 85V.

  3. What is the peak pulse power of the SMBJ85CAHM4G?

    • The peak pulse power of the SMBJ85CAHM4G is 600W.

  4. What are the typical applications of the SMBJ85CAHM4G?

    • The SMBJ85CAHM4G is commonly used in applications such as telecommunications equipment, industrial automation, and automotive electronics for transient voltage protection.

  5. What is the clamping voltage of the SMBJ85CAHM4G?

    • The clamping voltage of the SMBJ85CAHM4G is 137V at 10A.

  6. What is the operating temperature range of the SMBJ85CAHM4G?

    • The SMBJ85CAHM4G has an operating temperature range of -55°C to 150°C.

  7. Is the SMBJ85CAHM4G RoHS compliant?

    • Yes, the SMBJ85CAHM4G is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. What package type does the SMBJ85CAHM4G come in?

    • The SMBJ85CAHM4G is available in a surface mount DO-214AA (SMB) package.

  9. Does the SMBJ85CAHM4G have any certifications or qualifications?

    • The SMBJ85CAHM4G is qualified to AEC-Q101 standards for automotive applications and is also UL recognized.

  10. Where can I find detailed specifications and application notes for the SMBJ85CAHM4G?

    • Detailed specifications and application notes for the SMBJ85CAHM4G can be found in the product datasheet provided by the manufacturer.