Taiwan Semiconductor Corporation
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SMBJ17AHM4G
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SMBJ17AHM4G

Product Overview

  • Category: Electronic Component
  • Use: Voltage Suppression in Electronic Circuits
  • Characteristics: Fast response time, low clamping voltage, compact size
  • Package: SMB (DO-214AA)
  • Essence: Protects electronic circuits from voltage spikes
  • Packaging/Quantity: Tape and Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 600 Watts
  • Breakdown Voltage: 17V
  • Clamping Voltage: 29.2V
  • Operating Temperature Range: -55°C to +150°C
  • Storage Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ17AHM4G has two pins, with the anode connected to the positive side of the circuit and the cathode connected to the ground.

Functional Features

  • Provides protection against transient voltage events
  • Fast response time ensures minimal damage to sensitive components
  • Low clamping voltage limits stress on the protected circuit

Advantages and Disadvantages

Advantages

  • Compact size allows for easy integration into circuit designs
  • Fast response time provides effective protection
  • Low clamping voltage prevents excessive voltage exposure to downstream components

Disadvantages

  • Limited to specific voltage ranges
  • May require additional components for comprehensive circuit protection

Working Principles

The SMBJ17AHM4G operates by diverting excess voltage away from sensitive components in the circuit, thereby limiting the potential damage caused by transient voltage events.

Detailed Application Field Plans

This component is commonly used in electronic devices such as power supplies, communication equipment, and automotive electronics to protect against voltage surges and ESD events.

Detailed and Complete Alternative Models

  • SMBJ5.0A: Breakdown Voltage: 5V, Clamping Voltage: 9.2V
  • SMBJ12CA: Breakdown Voltage: 12V, Clamping Voltage: 19.9V
  • SMBJ24A: Breakdown Voltage: 24V, Clamping Voltage: 38.9V

This completes the entry for SMBJ17AHM4G, providing a comprehensive overview of its category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi SMBJ17AHM4G dalam penyelesaian teknikal

  1. What is the SMBJ17AHM4G?

    • The SMBJ17AHM4G 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 SMBJ17AHM4G?

    • The maximum working voltage of the SMBJ17AHM4G is 17V.

  3. What is the peak pulse power of the SMBJ17AHM4G?

    • The peak pulse power of the SMBJ17AHM4G is 600W.

  4. What are the typical applications of the SMBJ17AHM4G?

    • The SMBJ17AHM4G is commonly used in applications such as telecommunications equipment, industrial automation, power supplies, and automotive electronics for transient voltage protection.

  5. What is the clamping voltage of the SMBJ17AHM4G?

    • The clamping voltage of the SMBJ17AHM4G is typically around 27.4V at 10A.

  6. What is the operating temperature range of the SMBJ17AHM4G?

    • The SMBJ17AHM4G has an operating temperature range of -55°C to 150°C.

  7. Is the SMBJ17AHM4G RoHS compliant?

    • Yes, the SMBJ17AHM4G is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. What is the package type of the SMBJ17AHM4G?

    • The SMBJ17AHM4G is available in a DO-214AA (SMB) package.

  9. Does the SMBJ17AHM4G require any external components for proper operation?

    • No, the SMBJ17AHM4G does not require any external components for its basic operation as a transient voltage suppressor diode.

  10. Can the SMBJ17AHM4G be used for ESD protection?

    • Yes, the SMBJ17AHM4G can also be used for electrostatic discharge (ESD) protection in various electronic circuits.

These questions and answers provide a comprehensive overview of the SMBJ17AHM4G and its application in technical solutions.