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SMBJ7.0CA-HR
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SMBJ7.0CA-HR

Product Overview

The SMBJ7.0CA-HR belongs to the category of transient voltage suppressor diodes (TVS diodes) and is commonly used for surge protection in electronic circuits. These diodes are characterized by their ability to rapidly respond to overvoltage events, diverting excess current away from sensitive components. The SMBJ7.0CA-HR is designed to provide robust protection against transient voltage spikes and surges, making it an essential component in various electronic devices and systems.

Basic Information

  • Category: Transient Voltage Suppressor Diode
  • Use: Surge Protection in Electronic Circuits
  • Characteristics: Rapid Response, High Reliability
  • Package: SMB (DO-214AA)
  • Essence: Transient Voltage Suppression
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Voltage - Reverse Standoff (Typ): 7.0V
  • Power (Watts): 600W
  • Polarity: Unidirectional
  • Breakdown Voltage: 7.78V
  • Clamping Voltage: 11.2V
  • Peak Pulse Current: 19.4A
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMBJ7.0CA-HR TVS diode has a standard SMB package with two pins. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Compact size
  • Wide operating temperature range

Disadvantages

  • Unidirectional protection only
  • Limited power dissipation capability

Working Principles

When an overvoltage event occurs, the SMBJ7.0CA-HR TVS diode conducts current to divert the excess energy away from the protected circuit. This rapid response helps to limit the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The SMBJ7.0CA-HR is widely used in various applications including: - Consumer electronics - Telecommunication equipment - Industrial automation systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

Some alternative models to the SMBJ7.0CA-HR TVS diode include: - SMAJ7.0A - SMCJ7.0A - P6SMB7.0A - 1.5SMC7.0A

In conclusion, the SMBJ7.0CA-HR TVS diode offers reliable surge protection in a compact package, making it an essential component in safeguarding electronic circuits from transient voltage spikes and surges.

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기술 솔루션에 SMBJ7.0CA-HR 적용과 관련된 10가지 일반적인 질문과 답변을 나열하세요.

Sure, here are 10 common questions and answers related to the application of SMBJ7.0CA-HR in technical solutions:

  1. What is the SMBJ7.0CA-HR?

    • The SMBJ7.0CA-HR is a high-reliability, surface mount transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of the SMBJ7.0CA-HR?

    • The maximum peak pulse power of the SMBJ7.0CA-HR is 600 watts for an 8/20µs waveform.

  3. What is the breakdown voltage of the SMBJ7.0CA-HR?

    • The breakdown voltage of the SMBJ7.0CA-HR is 7.0 volts.

  4. What are the typical applications of the SMBJ7.0CA-HR?

    • The SMBJ7.0CA-HR is commonly used in telecommunications equipment, data lines, and other applications requiring robust transient voltage protection.

  5. What is the operating temperature range of the SMBJ7.0CA-HR?

    • The SMBJ7.0CA-HR has an operating temperature range of -55°C to +150°C.

  6. What is the response time of the SMBJ7.0CA-HR?

    • The response time of the SMBJ7.0CA-HR is very fast, typically responding within nanoseconds to clamp transient voltages.

  7. How does the SMBJ7.0CA-HR provide protection in technical solutions?

    • The SMBJ7.0CA-HR provides protection by diverting excessive current away from sensitive components, thereby limiting the voltage across the protected device.

  8. Can the SMBJ7.0CA-HR be used in automotive applications?

    • Yes, the SMBJ7.0CA-HR is suitable for use in automotive electronics where protection against transient voltage events is required.

  9. Is the SMBJ7.0CA-HR RoHS compliant?

    • Yes, the SMBJ7.0CA-HR is RoHS compliant, making it suitable for use in environmentally conscious designs.

  10. What are the key features of the SMBJ7.0CA-HR that make it suitable for high-reliability applications?

    • The SMBJ7.0CA-HR features a glass passivated chip junction, high surge capability, and excellent clamping capability, making it well-suited for high-reliability applications.

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