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5.0SMDJ85A
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5.0SMDJ85A

Product Overview

Category

The 5.0SMDJ85A belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for surge protection in electronic circuits and systems, particularly in applications where protection against transient overvoltage events is required.

Characteristics

  • Package: SMD (Surface Mount Device)
  • Essence: Provides high power surge protection
  • Packaging/Quantity: Typically available in reels or tubes containing a specific quantity of units

Specifications

  • Voltage Rating: 85V
  • Peak Pulse Power: 5.0kW
  • Breakdown Voltage: 94.4V to 105V
  • Operating Temperature Range: -55°C to +150°C
  • Package Type: DO-214AB (SMC)

Detailed Pin Configuration

The 5.0SMDJ85A typically has two pins, with the anode and cathode connections clearly marked on the SMC package.

Functional Features

  • Fast response time to transient voltage events
  • Low clamping voltage to protect sensitive electronic components
  • High surge current capability

Advantages and Disadvantages

Advantages

  • Provides robust protection against transient overvoltage events
  • Compact SMD package for easy integration into circuit designs
  • Wide operating temperature range for versatile application

Disadvantages

  • May exhibit some leakage current at lower voltages
  • Requires careful consideration of placement and layout in circuit design to maximize effectiveness

Working Principles

The 5.0SMDJ85A operates by quickly diverting excess voltage away from sensitive components when a transient overvoltage event occurs, thereby protecting the circuit from damage.

Detailed Application Field Plans

The 5.0SMDJ85A is commonly used in various electronic systems including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the 5.0SMDJ85A include: - 5.0SMDJ78A - 5.0SMDJ91A - 5.0SMDJ100A

In conclusion, the 5.0SMDJ85A is a crucial component in providing surge protection for electronic circuits and systems, offering fast response times and high surge current capabilities. Its compact SMD package and wide operating temperature range make it suitable for diverse applications across various industries.

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Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi 5.0SMDJ85A dalam penyelesaian teknikal

Sure, here are 10 common questions and answers related to the application of 5.0SMDJ85A in technical solutions:

  1. What is the voltage rating of 5.0SMDJ85A?

    • The voltage rating of 5.0SMDJ85A is 85V.

  2. What is the maximum peak pulse current for 5.0SMDJ85A?

    • The maximum peak pulse current for 5.0SMDJ85A is 50A.

  3. What is the typical clamping voltage of 5.0SMDJ85A?

    • The typical clamping voltage of 5.0SMDJ85A is 137V at 10A.

  4. What is the application of 5.0SMDJ85A in surge protection?

    • 5.0SMDJ85A is commonly used in surge protection for sensitive electronics, such as in power supplies, communication systems, and industrial equipment.

  5. How does 5.0SMDJ85A protect against transient voltage spikes?

    • 5.0SMDJ85A provides a low clamping voltage to divert excessive current away from sensitive components, protecting them from transient voltage spikes.

  6. Can 5.0SMDJ85A be used in automotive electronics?

    • Yes, 5.0SMDJ85A can be used in automotive electronics for surge protection in various applications, including in-vehicle infotainment systems and engine control units.

  7. What is the temperature range for 5.0SMDJ85A?

    • The temperature range for 5.0SMDJ85A is -55°C to 150°C, making it suitable for use in a wide range of environments.

  8. Is 5.0SMDJ85A RoHS compliant?

    • Yes, 5.0SMDJ85A is RoHS compliant, meeting the requirements for lead-free and environmentally friendly manufacturing.

  9. What package type does 5.0SMDJ85A come in?

    • 5.0SMDJ85A is available in a surface mount DO-214AB (SMC) package, which is suitable for automated assembly processes.

  10. Are there any recommended layout considerations when using 5.0SMDJ85A in circuit design?

    • It is recommended to minimize the length of traces between the 5.0SMDJ85A and the protected components, and to ensure a low impedance path to ground for effective transient suppression.

I hope these answers provide the information you were looking for! If you have any more questions, feel free to ask.