Vishay Semiconductor Diodes Division
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P4KE100CA-E3/54
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P4KE100CA-E3/54

Product Overview

Category

The P4KE100CA-E3/54 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 P4KE100CA-E3/54 is typically available in a DO-41 package.

Essence

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

Packaging/Quantity

It is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power Dissipation: 400W
  • Breakdown Voltage: 85.5V to 94.5V
  • Maximum Clamping Voltage: 137V at 10A
  • Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The P4KE100CA-E3/54 typically has two pins, with the anode and cathode clearly marked for easy identification.

Functional Features

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

Advantages

  • Provides effective protection against voltage surges
  • Fast reaction time helps in preventing damage to connected devices
  • Compact and easy to integrate into circuit designs

Disadvantages

  • May require additional circuitry for comprehensive surge protection
  • Clamping voltage may still allow some voltage overshoot

Working Principles

When a voltage surge occurs, the P4KE100CA-E3/54 quickly conducts excess current to ground, limiting the voltage across the protected circuit. This action prevents damage to sensitive components.

Detailed Application Field Plans

The P4KE100CA-E3/54 is widely used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the P4KE100CA-E3/54 include: - P6KE100CA - 1.5KE100CA - SA5.0CA

In conclusion, the P4KE100CA-E3/54 transient voltage suppressor diode offers efficient protection against voltage transients, making it an essential component in numerous electronic applications.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng P4KE100CA-E3/54 trong giải pháp kỹ thuật

  1. What is the maximum peak pulse power of P4KE100CA-E3/54?

    • The maximum peak pulse power of P4KE100CA-E3/54 is 400 watts.

  2. What is the breakdown voltage of P4KE100CA-E3/54?

    • The breakdown voltage of P4KE100CA-E3/54 is 85.5V.

  3. What is the typical clamping voltage of P4KE100CA-E3/54?

    • The typical clamping voltage of P4KE100CA-E3/54 is 136V at 10A.

  4. What are the applications of P4KE100CA-E3/54?

    • P4KE100CA-E3/54 is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of P4KE100CA-E3/54?

    • The operating temperature range of P4KE100CA-E3/54 is -55°C to +175°C.

  6. What is the package type of P4KE100CA-E3/54?

    • P4KE100CA-E3/54 comes in a DO-41 package.

  7. Is P4KE100CA-E3/54 RoHS compliant?

    • Yes, P4KE100CA-E3/54 is RoHS compliant.

  8. What is the reverse stand-off voltage of P4KE100CA-E3/54?

    • The reverse stand-off voltage of P4KE100CA-E3/54 is 85V.

  9. Does P4KE100CA-E3/54 have a low leakage current?

    • Yes, P4KE100CA-E3/54 has a low leakage current of less than 1µA at its stand-off voltage.

  10. Can P4KE100CA-E3/54 be used for ESD protection?

    • Yes, P4KE100CA-E3/54 can be used for ESD (electrostatic discharge) protection in various electronic circuits.