Bourns Inc.
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SMBJ13CA-QH
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SMBJ13CA-QH

Product Overview

Category

The SMBJ13CA-QH belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge (ESD).

Characteristics

  • Fast response time
  • Low clamping voltage
  • High surge current capability

Package

The SMBJ13CA-QH is available in a surface mount package.

Essence

The essence of this product lies in its ability to provide robust protection for electronic circuits against transient voltage events.

Packaging/Quantity

The SMBJ13CA-QH is typically packaged in reels and is available in quantities suitable for production runs.

Specifications

  • Peak Pulse Power: 3000W
  • Breakdown Voltage: 13V
  • Maximum Clamping Voltage: 21.5V
  • Operating Temperature Range: -55°C to 150°C

Detailed Pin Configuration

The SMBJ13CA-QH has a standard SMC (DO-214AB) package with two pins.

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • RoHS compliant

Advantages and Disadvantages

Advantages

  • Fast response time protects sensitive components
  • Low clamping voltage ensures minimal impact on protected circuits
  • High surge current capability provides robust protection

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection

Working Principles

The SMBJ13CA-QH operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit.

Detailed Application Field Plans

This TVS diode is commonly used in: - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMBJ13CA-QH include: - SMAJ13A - P4SMA13CA - 1.5SMC13CA

In conclusion, the SMBJ13CA-QH transient voltage suppressor diode offers fast and reliable protection for electronic circuits, making it an essential component in various industries and applications.

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Énumérez 10 questions et réponses courantes liées à l'application de SMBJ13CA-QH dans les solutions techniques

  1. What is the SMBJ13CA-QH used for?

    • The SMBJ13CA-QH 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 SMBJ13CA-QH?

    • The SMBJ13CA-QH has a maximum working voltage of 13V.

  3. What is the peak pulse power of the SMBJ13CA-QH?

    • The peak pulse power of the SMBJ13CA-QH is 600 watts.

  4. What are the typical applications of the SMBJ13CA-QH?

    • Typical applications of the SMBJ13CA-QH include protection of communication equipment, portable electronics, and automotive systems from voltage transients.

  5. What is the response time of the SMBJ13CA-QH?

    • The response time of the SMBJ13CA-QH is very fast, typically in the nanosecond range.

  6. What is the operating temperature range of the SMBJ13CA-QH?

    • The SMBJ13CA-QH operates within a temperature range of -55°C to 150°C.

  7. Is the SMBJ13CA-QH RoHS compliant?

    • Yes, the SMBJ13CA-QH is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  8. Can the SMBJ13CA-QH be used for surge protection in power supply units?

    • Yes, the SMBJ13CA-QH can be used for surge protection in power supply units to safeguard against voltage surges and spikes.

  9. Does the SMBJ13CA-QH require any external components for proper operation?

    • No, the SMBJ13CA-QH does not require any external components for its operation.

  10. What is the packaging type available for the SMBJ13CA-QH?

    • The SMBJ13CA-QH is available in various packaging types, including DO-214AA (SMB) and DO-214AB (SMC).