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SMDJ12CA-HRA
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SMDJ12CA-HRA

Product Overview

The SMDJ12CA-HRA belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMDJ12CA-HRA is characterized by its high reliability, fast response time, and compact package. It is typically available in tape and reel packaging with a specified quantity per reel.

Specifications

  • Part Number: SMDJ12CA-HRA
  • Category: Transient Voltage Suppressor Diode
  • Voltage Rating: 12V
  • Peak Pulse Power: 3000W
  • Package Type: DO-214AB (SMC)
  • Quantity per Package: Varies

Detailed Pin Configuration

The SMDJ12CA-HRA follows the standard pin configuration for diodes, with anode and cathode terminals. The specific pinout can be found in the datasheet provided by the manufacturer.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient overvoltage events to protect downstream components.
  • Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry.
  • High Reliability: Designed for consistent performance and durability in demanding applications.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Compact package size

Disadvantages

  • Limited to specific voltage ratings
  • May require additional circuitry for comprehensive surge protection

Working Principles

The SMDJ12CA-HRA operates by diverting excessive transient currents away from sensitive components, thereby limiting the voltage across the protected circuit. This is achieved through the use of semiconductor junctions that rapidly conduct when exposed to high voltages.

Detailed Application Field Plans

The SMDJ12CA-HRA is commonly used in various electronic systems where protection against voltage transients is critical. Some application fields include: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  1. P6KE12CA: Similar voltage rating and package type
  2. 1.5SMC12CA: Alternative package type with comparable specifications
  3. SMBJ12CA: Surface mount diode with similar characteristics

In conclusion, the SMDJ12CA-HRA transient voltage suppressor diode offers reliable protection against voltage transients in a compact and efficient package. Its fast response time and high reliability make it suitable for a wide range of electronic applications.

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기술 솔루션에 SMDJ12CA-HRA 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

  1. What is the maximum voltage rating of SMDJ12CA-HRA?

    • The maximum voltage rating of SMDJ12CA-HRA is 12V.

  2. What is the peak pulse power dissipation of SMDJ12CA-HRA?

    • The peak pulse power dissipation of SMDJ12CA-HRA is 3000W.

  3. What is the breakdown voltage of SMDJ12CA-HRA?

    • The breakdown voltage of SMDJ12CA-HRA is 13.3V.

  4. What is the typical clamping voltage of SMDJ12CA-HRA?

    • The typical clamping voltage of SMDJ12CA-HRA is 19.9V at 10A.

  5. What is the package type of SMDJ12CA-HRA?

    • SMDJ12CA-HRA comes in a surface mount DO-214AB (SMC) package.

  6. What is the operating temperature range of SMDJ12CA-HRA?

    • The operating temperature range of SMDJ12CA-HRA is -55°C to +150°C.

  7. Is SMDJ12CA-HRA RoHS compliant?

    • Yes, SMDJ12CA-HRA is RoHS compliant.

  8. What are the typical applications for SMDJ12CA-HRA?

    • SMDJ12CA-HRA is commonly used in surge protection for sensitive electronics, such as telecommunications equipment, industrial control systems, and automotive electronics.

  9. Does SMDJ12CA-HRA have a low leakage current?

    • Yes, SMDJ12CA-HRA has a low leakage current, making it suitable for use in high-speed data line protection.

  10. Can SMDJ12CA-HRA be used for ESD protection?

    • Yes, SMDJ12CA-HRA can be used for electrostatic discharge (ESD) protection in various electronic devices and systems.