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P4KE200CA-B
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P4KE200CA-B

Product Overview

Category

The P4KE200CA-B belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect electronic circuits from overvoltage transients.

Characteristics

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

Package

The P4KE200CA-B is available in a DO-41 package.

Essence

This diode serves as a crucial component in safeguarding sensitive electronic devices from voltage spikes.

Packaging/Quantity

The P4KE200CA-B is typically packaged in reels or bulk, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power Dissipation: 400W
  • Breakdown Voltage: 171V to 189V
  • Maximum Clamping Voltage: 275V
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE200CA-B features a standard axial lead configuration with two leads for connection.

Functional Features

  • Rapid response to transient overvoltage events
  • Limits the voltage across the protected circuit
  • Diverts excess current away from sensitive components

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast reaction time
  • Compact and easy to integrate into circuit designs

Disadvantages

  • Limited power dissipation capability
  • May require additional components for comprehensive surge protection

Working Principles

When an overvoltage event occurs, the P4KE200CA-B rapidly conducts current, diverting the excess energy away from the protected circuit. This action limits the voltage across the circuit, preventing damage to sensitive components.

Detailed Application Field Plans

The P4KE200CA-B is commonly used in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE200CA
  • 1.5KE200CA
  • SA5.0CA

In conclusion, the P4KE200CA-B transient voltage suppressor diode offers efficient protection against voltage transients, making it an essential component in numerous electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P4KE200CA-B v technických řešeních

  1. What is the maximum voltage rating of P4KE200CA-B?

    • The maximum voltage rating of P4KE200CA-B is 171V.

  2. What is the peak pulse power dissipation of P4KE200CA-B?

    • The peak pulse power dissipation of P4KE200CA-B is 400W.

  3. What is the breakdown voltage of P4KE200CA-B?

    • The breakdown voltage of P4KE200CA-B is typically 222V.

  4. What are the typical applications for P4KE200CA-B?

    • P4KE200CA-B is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the clamping voltage of P4KE200CA-B?

    • The clamping voltage of P4KE200CA-B is 289V at 1A.

  6. What is the operating temperature range of P4KE200CA-B?

    • P4KE200CA-B has an operating temperature range of -55°C to +175°C.

  7. Is P4KE200CA-B RoHS compliant?

    • Yes, P4KE200CA-B is RoHS compliant, meeting the requirements for lead-free electronics.

  8. What is the package type of P4KE200CA-B?

    • P4KE200CA-B is available in a DO-41 package.

  9. Does P4KE200CA-B have any certifications or approvals?

    • P4KE200CA-B is often certified to meet industry standards such as IEC 61000-4-5 for surge protection devices.

  10. Can P4KE200CA-B be used for overvoltage protection in power supply circuits?

    • Yes, P4KE200CA-B is suitable for providing overvoltage protection in power supply circuits, helping to safeguard against voltage spikes and transients.