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SMDJ100A-HR
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SMDJ100A-HR

Product Overview

The SMDJ100A-HR belongs to the category of transient voltage suppressor diodes. These diodes are used to protect sensitive electronic components from voltage spikes and transients. The SMDJ100A-HR 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: SMDJ100A-HR
  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High reliability, fast response time
  • Package: Tape and reel
  • Packaging/Quantity: Specified quantity per reel

Detailed Pin Configuration

The SMDJ100A-HR follows a standard diode pin configuration with anode and cathode terminals. The detailed pinout is as follows: - Anode (A) - Pin 1 - Cathode (K) - Pin 2

Functional Features

The SMDJ100A-HR offers the following functional features: - Fast response to transient voltage spikes - High reliability in protecting sensitive electronic components - Compact design for space-constrained applications

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • High reliability
  • Compact package

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive surge protection

Working Principles

The SMDJ100A-HR works by diverting excessive voltage away from sensitive components when a transient event occurs. It rapidly clamps the voltage to a safe level, protecting downstream electronics from damage.

Detailed Application Field Plans

The SMDJ100A-HR finds extensive application in various fields, including: - Telecommunications equipment - Industrial automation systems - Power supply units - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the SMDJ100A-HR include: - P6SMB100A - 1.5SMC100A - SMBJ100A - SMAJ100A

In conclusion, the SMDJ100A-HR transient voltage suppressor diode offers reliable protection against voltage spikes and transients in a compact package, making it suitable for a wide range of electronic applications.

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10個與SMDJ100A-HR在技術方案中應用相關的常見問題與解答

  1. What is the maximum peak pulse power of SMDJ100A-HR?

    • The maximum peak pulse power of SMDJ100A-HR is 3000 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of SMDJ100A-HR?

    • The breakdown voltage of SMDJ100A-HR is 100V.

  3. What is the typical clamping voltage of SMDJ100A-HR?

    • The typical clamping voltage of SMDJ100A-HR is 162V at 100A.

  4. What are the applications of SMDJ100A-HR in technical solutions?

    • SMDJ100A-HR is commonly used for surge protection in various electronic equipment, such as telecommunications systems, industrial controls, and power supplies.

  5. What is the operating temperature range of SMDJ100A-HR?

    • The operating temperature range of SMDJ100A-HR is -55°C to +150°C.

  6. Does SMDJ100A-HR meet RoHS compliance?

    • Yes, SMDJ100A-HR is compliant with the Restriction of Hazardous Substances (RoHS) directive.

  7. What is the package type of SMDJ100A-HR?

    • SMDJ100A-HR is available in a DO-214AB (SMC) package.

  8. Is SMDJ100A-HR suitable for high-reliability applications?

    • Yes, SMDJ100A-HR is designed for high-reliability applications and has excellent clamping capability.

  9. What are the recommended board layout considerations for SMDJ100A-HR?

    • It is recommended to minimize the lead length and keep the traces short between the SMDJ100A-HR and the input/output connectors to reduce inductance and improve transient response.

  10. Can SMDJ100A-HR be used for ESD protection?

    • Yes, SMDJ100A-HR can be used for electrostatic discharge (ESD) protection in sensitive electronic circuits.