Vishay Semiconductor Diodes Division
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P6KE8.2CHE3/54
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P6KE8.2CHE3/54

Introduction

The P6KE8.2CHE3/54 is a specialized electronic component belonging to the category of transient voltage suppressor diodes. This entry provides an overview of its basic information, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: Fast response time, high surge capability, low clamping voltage
  • Package: DO-15
  • Essence: Safeguarding electronic components from voltage spikes
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

  • Part Number: P6KE8.2CHE3/54
  • Peak Pulse Power: 600W
  • Breakdown Voltage: 8.2V
  • Operating Voltage: 6.4V
  • Maximum Reverse Leakage Current: 1μA
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P6KE8.2CHE3/54 has a standard DO-15 package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

  • Transient Voltage Suppression: Rapidly clamps transient voltages to protect downstream components.
  • Fast Response Time: Reacts quickly to voltage spikes, minimizing the risk of damage.
  • High Surge Capability: Can withstand large surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Clamping voltage may be relatively high for some applications
  • Requires careful consideration of reverse standoff voltage

Working Principles

When a transient voltage spike occurs, the P6KE8.2CHE3/54 conducts current and clamps the voltage to a safe level, protecting sensitive electronic components from damage. It achieves this through the use of avalanche breakdown.

Detailed Application Field Plans

The P6KE8.2CHE3/54 is commonly used in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • P6KE6.8CHE3/54: Breakdown Voltage: 6.8V, Peak Pulse Power: 600W
  • P6KE10CHE3/54: Breakdown Voltage: 10V, Peak Pulse Power: 600W
  • P6KE12CHE3/54: Breakdown Voltage: 12V, Peak Pulse Power: 600W
  • P6KE15CHE3/54: Breakdown Voltage: 15V, Peak Pulse Power: 600W

In conclusion, the P6KE8.2CHE3/54 transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications, with its fast response time and high surge capability making it a valuable component in safeguarding sensitive circuitry.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P6KE8.2CHE3/54 v technických řešeních

  1. What is the P6KE8.2CHE3/54 used for?

    • The P6KE8.2CHE3/54 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum voltage rating of the P6KE8.2CHE3/54?

    • The maximum voltage rating of the P6KE8.2CHE3/54 is 8.2V.

  3. What is the peak pulse power handling capability of the P6KE8.2CHE3/54?

    • The P6KE8.2CHE3/54 can handle peak pulse power up to 600W.

  4. How does the P6KE8.2CHE3/54 protect electronic circuits?

    • The P6KE8.2CHE3/54 clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. In what type of applications is the P6KE8.2CHE3/54 commonly used?

    • The P6KE8.2CHE3/54 is commonly used in automotive electronics, industrial equipment, and telecommunications systems to protect against voltage surges.

  6. What is the response time of the P6KE8.2CHE3/54?

    • The response time of the P6KE8.2CHE3/54 is very fast, typically responding within nanoseconds to clamp the voltage spike.

  7. Can the P6KE8.2CHE3/54 be used for overvoltage protection in power supply circuits?

    • Yes, the P6KE8.2CHE3/54 is suitable for overvoltage protection in power supply circuits to safeguard sensitive components.

  8. Is the P6KE8.2CHE3/54 suitable for high-frequency applications?

    • Yes, the P6KE8.2CHE3/54 is suitable for high-frequency applications due to its fast response time and low capacitance.

  9. What is the operating temperature range of the P6KE8.2CHE3/54?

    • The P6KE8.2CHE3/54 has an operating temperature range of -55°C to 175°C, making it suitable for a wide range of environments.

  10. Are there any specific mounting or handling considerations for the P6KE8.2CHE3/54?

    • It is important to follow proper ESD (electrostatic discharge) handling procedures when working with the P6KE8.2CHE3/54, and it should be mounted close to the protected circuit for effective transient suppression.