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P4KE100-B
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P4KE100-B

Introduction

The P4KE100-B belongs to the category of transient voltage suppressor diodes. These diodes are used to protect electronic circuits from voltage spikes and transients. The P4KE100-B is known for its specific characteristics, packaging, and functional features.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: Fast response time, high surge capability
  • Package: DO-41
  • Essence: Provides overvoltage protection to sensitive electronic components
  • Packaging/Quantity: Available in reels or bulk packaging

Specifications

  • Peak Power Dissipation: 400W
  • Breakdown Voltage: 90V to 110V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE100-B typically has two pins, with the cathode being shorter than the anode. It follows the standard pin configuration for diodes.

Functional Features

  • Fast Response Time: Rapid reaction to voltage spikes
  • High Surge Capability: Ability to handle large transient currents
  • Low Clamping Voltage: Limits the voltage across the protected circuit

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • Compact and easy to integrate into circuits

Disadvantages

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

Working Principles

When a voltage spike occurs, the P4KE100-B conducts current to divert the excess energy away from the sensitive components. It clamps the voltage to a safe level, protecting the circuit from damage.

Detailed Application Field Plans

The P4KE100-B is commonly used in various applications such as: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE100-B: Similar specifications and characteristics
  • 1.5KE100A: Higher power dissipation capability
  • SA100CA: Lower clamping voltage for sensitive applications

In conclusion, the P4KE100-B transient voltage suppressor diode offers effective protection against voltage spikes and transients, making it an essential component in numerous electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE100-B v technických řešeních

  1. What is the maximum voltage rating of P4KE100-B?

    • The maximum voltage rating of P4KE100-B is 100V.

  2. What is the peak pulse power dissipation of P4KE100-B?

    • The peak pulse power dissipation of P4KE100-B is 400W for a 10/1000μs waveform.

  3. What is the typical clamping voltage of P4KE100-B?

    • The typical clamping voltage of P4KE100-B is 136V at 10A.

  4. What are the applications of P4KE100-B?

    • P4KE100-B is commonly used in surge protection, transient voltage suppression, and overvoltage clamping applications.

  5. What is the operating temperature range of P4KE100-B?

    • The operating temperature range of P4KE100-B is typically -55°C to +175°C.

  6. What is the package type of P4KE100-B?

    • P4KE100-B is available in a DO-41 package.

  7. What is the reverse stand-off voltage of P4KE100-B?

    • The reverse stand-off voltage of P4KE100-B is 85.5V.

  8. Is P4KE100-B RoHS compliant?

    • Yes, P4KE100-B is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  9. What is the breakdown voltage of P4KE100-B?

    • The breakdown voltage of P4KE100-B is typically 94.4V at a test current of 1mA.

  10. Can P4KE100-B be used for ESD protection?

    • Yes, P4KE100-B can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.