Vishay Semiconductor Diodes Division
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1.5KE8.2A-E3/54
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1.5KE8.2A-E3/54

Product Overview

Category

The 1.5KE8.2A-E3/54 belongs to the category of TVS (Transient Voltage Suppressor) diodes.

Use

It is used for transient voltage suppression and surge protection in electronic circuits.

Characteristics

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

Package

The 1.5KE8.2A-E3/54 is available in a DO-201 package.

Essence

This TVS diode provides robust protection against transient voltage events, safeguarding sensitive electronic components.

Packaging/Quantity

It is typically packaged in reels with a quantity of 500 units per reel.

Specifications

  • Peak Pulse Power: 1500W
  • Standoff Voltage: 8.2V
  • Breakdown Voltage: 9.11V
  • Maximum Clamping Voltage: 13.4V
  • Leakage Current: 1µA max at 10V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The 1.5KE8.2A-E3/54 has two pins, anode, and cathode, which are denoted by the standard pinout for DO-201 package.

Functional Features

  • Provides protection against voltage transients
  • Fast response to transient events
  • Low clamping voltage ensures minimal stress on protected circuits

Advantages

  • High surge capability for reliable protection
  • Fast response time guards against rapid voltage spikes
  • RoHS compliance for environmental sustainability

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection
  • Limited to specific voltage ratings

Working Principles

When a transient voltage event occurs, the TVS diode conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The 1.5KE8.2A-E3/54 is commonly used in: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • 1.5KE6.8A-E3/54
  • 1.5KE10A-E3/54
  • 1.5KE12A-E3/54
  • 1.5KE15A-E3/54

In conclusion, the 1.5KE8.2A-E3/54 TVS diode offers robust transient voltage suppression capabilities, making it an essential component in various electronic applications.

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Lista 10 Vanliga frågor och svar relaterade till tillämpningen av 1.5KE8.2A-E3/54 i tekniska lösningar

  1. What is the voltage rating of 1.5KE8.2A-E3/54?

    • The voltage rating of 1.5KE8.2A-E3/54 is 8.2V.

  2. What is the peak pulse power of 1.5KE8.2A-E3/54?

    • The peak pulse power of 1.5KE8.2A-E3/54 is 1500W.

  3. What type of diode is 1.5KE8.2A-E3/54?

    • 1.5KE8.2A-E3/54 is a TVS (transient voltage suppression) diode.

  4. What are the typical applications for 1.5KE8.2A-E3/54?

    • Typical applications include overvoltage protection in electronic equipment, surge protection in power supplies, and transient voltage suppression in automotive systems.

  5. What is the maximum clamping voltage of 1.5KE8.2A-E3/54?

    • The maximum clamping voltage of 1.5KE8.2A-E3/54 is 13.4V at 10A.

  6. What is the operating temperature range of 1.5KE8.2A-E3/54?

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

  7. Is 1.5KE8.2A-E3/54 RoHS compliant?

    • Yes, 1.5KE8.2A-E3/54 is RoHS compliant.

  8. What is the package type of 1.5KE8.2A-E3/54?

    • 1.5KE8.2A-E3/54 comes in a DO-201AD (DO-27) package.

  9. What is the reverse stand-off voltage of 1.5KE8.2A-E3/54?

    • The reverse stand-off voltage is 6.67V.

  10. What are the key specifications to consider when using 1.5KE8.2A-E3/54 in a technical solution?

    • Key specifications to consider include peak pulse power, clamping voltage, reverse stand-off voltage, and operating temperature range.