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SMCJ10A-HRA
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SMCJ10A-HRA

Product Overview

The SMCJ10A-HRA belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect sensitive electronic components from voltage spikes and transients. The SMCJ10A-HRA is designed to provide robust protection against transient overvoltage conditions in a variety of applications.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High reliability, fast response time, low clamping voltage
  • Package: SMC (DO-214AB), SMA (DO-214AC)
  • Essence: Safeguarding electronic circuits from voltage surges
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by manufacturer

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage Range: 9.4V to 10.5V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 8.55V
  • Forward Voltage Drop: 1.5V at 10A
  • RoHS Compliant: Yes

Detailed Pin Configuration

The SMCJ10A-HRA typically has two pins, with the cathode marked by a line on the body of the diode. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Fast response to transient overvoltage events
  • Low clamping voltage to protect downstream components
  • High surge current capability
  • RoHS compliant for environmental sustainability

Advantages and Disadvantages

Advantages

  • Robust protection against voltage transients
  • Fast response time
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of mounting and layout for optimal performance

Working Principles

The SMCJ10A-HRA operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit to a safe level, preventing damage to sensitive components.

Detailed Application Field Plans

The SMCJ10A-HRA is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • SMCJ9.0A-HRA: Similar specifications with a lower breakdown voltage range
  • SMCJ11A-HRA: Similar specifications with a higher breakdown voltage range
  • P6SMB10A-HRA: Surface mount alternative with similar characteristics

In conclusion, the SMCJ10A-HRA transient voltage suppressor diode offers reliable protection against transient overvoltage conditions, making it an essential component in safeguarding sensitive electronic circuits across various industries.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací SMCJ10A-HRA v technických řešeních

Sure, here are 10 common questions and answers related to the application of SMCJ10A-HRA in technical solutions:

  1. Q: What is the maximum peak pulse current for SMCJ10A-HRA? A: The maximum peak pulse current for SMCJ10A-HRA is 300A.

  2. Q: What is the breakdown voltage of SMCJ10A-HRA? A: The breakdown voltage of SMCJ10A-HRA is 10V.

  3. Q: Can SMCJ10A-HRA be used for overvoltage protection in power supplies? A: Yes, SMCJ10A-HRA is commonly used for overvoltage protection in power supplies.

  4. Q: Is SMCJ10A-HRA suitable for surge protection in communication equipment? A: Yes, SMCJ10A-HRA is suitable for surge protection in communication equipment due to its high surge current capability.

  5. Q: What is the response time of SMCJ10A-HRA during transient voltage events? A: The response time of SMCJ10A-HRA is very fast, typically responding within nanoseconds to transient voltage events.

  6. Q: Can SMCJ10A-HRA be used in automotive electronics for ESD protection? A: Yes, SMCJ10A-HRA is often used in automotive electronics for ESD protection due to its low clamping voltage.

  7. Q: Does SMCJ10A-HRA require a heat sink for high-power applications? A: Yes, for high-power applications, it is recommended to use a heat sink with SMCJ10A-HRA to dissipate excess heat.

  8. Q: What is the operating temperature range of SMCJ10A-HRA? A: The operating temperature range of SMCJ10A-HRA is -55°C to +150°C, making it suitable for a wide range of environments.

  9. Q: Can SMCJ10A-HRA be used for transient suppression in industrial control systems? A: Yes, SMCJ10A-HRA is commonly used for transient suppression in industrial control systems to protect sensitive components.

  10. Q: Is SMCJ10A-HRA compliant with industry standards for surge protection devices? A: Yes, SMCJ10A-HRA is compliant with industry standards such as IEC 61000-4-5 for surge protection devices.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.