Diodes Incorporated
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1.5KE8V2A-B
বিস্তারিত দেখুন ডেটাশিট

1.5KE8V2A-B Encyclopedia Entry

Product Overview

Category

The 1.5KE8V2A-B belongs to the category of transient voltage suppressor diodes.

Use

It is primarily used for surge protection in electronic circuits and systems.

Characteristics

  • High surge capability
  • Low clamping voltage
  • Fast response time

Package

The 1.5KE8V2A-B is available in a DO-201 package.

Essence

This diode serves as a protective component against voltage transients and surges.

Packaging/Quantity

The 1.5KE8V2A-B is typically packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 8.2V
  • Breakdown Voltage: 9.11V to 10.39V
  • Maximum Clamping Voltage: 13.4V at 19.9A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The 1.5KE8V2A-B has a standard axial lead configuration with two leads.

Functional Features

  • Provides protection against voltage transients and surges
  • Fast response time ensures minimal impact on the protected circuit
  • High surge capability allows for reliable protection in various applications

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low clamping voltage
  • Fast response time

Disadvantages

  • May require additional circuitry for comprehensive surge protection in complex systems

Working Principles

When a transient voltage spike occurs, the 1.5KE8V2A-B diode conducts and clamps the voltage to a safe level, protecting the downstream circuitry from damage.

Detailed Application Field Plans

The 1.5KE8V2A-B is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

  • 1.5KE6V8A-B
  • 1.5KE10A-B
  • 1.5KE12A-B
  • 1.5KE15A-B

In conclusion, the 1.5KE8V2A-B transient voltage suppressor diode offers robust surge protection capabilities and finds widespread use in various electronic systems and equipment.

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প্রযুক্তিগত সমাধানে 1.5KE8V2A-B এর প্রয়োগ সম্পর্কিত 10টি সাধারণ প্রশ্ন ও উত্তর তালিকাভুক্ত করুন

Sure, here are 10 common questions and answers related to the application of 1.5KE8V2A-B in technical solutions:

  1. What is the maximum peak pulse power dissipation of 1.5KE8V2A-B?

    • The maximum peak pulse power dissipation is 1500W for a 10/1000μs waveform.

  2. What is the breakdown voltage of 1.5KE8V2A-B?

    • The breakdown voltage is 8.2V.

  3. What is the typical clamping voltage of 1.5KE8V2A-B under surge conditions?

    • The typical clamping voltage is 11.4V at 19.9A.

  4. What is the operating temperature range of 1.5KE8V2A-B?

    • The operating temperature range is -55°C to +175°C.

  5. How does 1.5KE8V2A-B protect electronic circuits?

    • It provides transient voltage suppression for sensitive electronics by diverting excess current away from the protected device.

  6. Can 1.5KE8V2A-B be used in automotive applications?

    • Yes, it is suitable for use in automotive electronics for overvoltage protection.

  7. What is the response time of 1.5KE8V2A-B during a transient event?

    • The response time is very fast, typically less than 1 picosecond.

  8. Is 1.5KE8V2A-B RoHS compliant?

    • Yes, it is compliant with the Restriction of Hazardous Substances directive.

  9. Can 1.5KE8V2A-B be used in high-speed data communication systems?

    • Yes, it is suitable for protecting high-speed data lines from voltage transients.

  10. What is the package type of 1.5KE8V2A-B?

    • It is available in a DO-201AD (DO-27) package.

These questions and answers cover various aspects of the application and specifications of 1.5KE8V2A-B in technical solutions.