Vishay Semiconductor Diodes Division
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SMA5J8.0CA-E3/5A
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SMA5J8.0CA-E3/5A

Product Overview

Category

The SMA5J8.0CA-E3/5A belongs to the category of transient voltage suppressor (TVS) diodes.

Use

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

Characteristics

  • Package: SMA (DO-214AC)
  • Essence: TVS diode for surge protection
  • Packaging/Quantity: Available in tape and reel packaging with a quantity of 3000 units per reel

Specifications

  • Peak Pulse Power: 5000W
  • Breakdown Voltage: 8.0V
  • Operating Voltage: 6.4V
  • Maximum Clamping Voltage: 13.4V
  • Peak Pulse Current: 202A
  • Reverse Standoff Voltage: 6.4V
  • Operating Temperature Range: -55°C to +150°C

Detailed Pin Configuration

The SMA5J8.0CA-E3/5A TVS diode has two pins, anode, and cathode, which are denoted by the standard pinout configuration for SMA package diodes.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective surge protection
  • Fast reaction to transient overvoltage events
  • RoHS compliance ensures environmental friendliness

Disadvantages

  • May require additional circuitry for comprehensive ESD protection

Working Principles

The SMA5J8.0CA-E3/5A TVS diode works by diverting excess current away from sensitive components when a transient overvoltage event occurs, thereby protecting the circuit from damage.

Detailed Application Field Plans

This TVS diode is commonly used in various electronic devices and systems, including: - Consumer electronics - Telecommunication equipment - Industrial control systems - Automotive electronics - Power supplies

Detailed and Complete Alternative Models

  • SMA5J6.0CA-E3/5A
  • SMA5J10CA-E3/5A
  • SMA5J12CA-E3/5A
  • SMA5J15CA-E3/5A

In conclusion, the SMA5J8.0CA-E3/5A TVS diode is a crucial component for surge protection in electronic circuits, offering fast response time and high surge current capability. Its application spans across various industries, providing effective protection against transient overvoltage events.

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技術ソリューションにおける SMA5J8.0CA-E3/5A の適用に関連する 10 件の一般的な質問と回答をリストします。

  1. What is the maximum peak pulse power of SMA5J8.0CA-E3/5A?

    • The maximum peak pulse power of SMA5J8.0CA-E3/5A is 5000 watts for a 10/1000μs waveform.

  2. What is the breakdown voltage of SMA5J8.0CA-E3/5A?

    • The breakdown voltage of SMA5J8.0CA-E3/5A is typically 8.0 volts.

  3. What are the typical applications for SMA5J8.0CA-E3/5A?

    • SMA5J8.0CA-E3/5A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  4. What is the clamping voltage of SMA5J8.0CA-E3/5A?

    • The clamping voltage of SMA5J8.0CA-E3/5A is typically 13.6 volts at 14 amperes.

  5. What is the operating temperature range of SMA5J8.0CA-E3/5A?

    • The operating temperature range of SMA5J8.0CA-E3/5A is from -55°C to +150°C.

  6. Is SMA5J8.0CA-E3/5A RoHS compliant?

    • Yes, SMA5J8.0CA-E3/5A is RoHS compliant, meeting the requirements of the Restriction of Hazardous Substances directive.

  7. What is the package type of SMA5J8.0CA-E3/5A?

    • SMA5J8.0CA-E3/5A is available in a DO-214AC (SMA) package.

  8. Does SMA5J8.0CA-E3/5A have a low leakage current?

    • Yes, SMA5J8.0CA-E3/5A has a low leakage current, making it suitable for use in low-power applications.

  9. What are the key features of SMA5J8.0CA-E3/5A?

    • Key features of SMA5J8.0CA-E3/5A include high surge capability, fast response time, and excellent clamping capability.

  10. Can SMA5J8.0CA-E3/5A be used for ESD protection?

    • Yes, SMA5J8.0CA-E3/5A can be used for ESD (electrostatic discharge) protection in various electronic circuits and systems.