Taiwan Semiconductor Corporation
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P4KE120CA A0G
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P4KE120CA A0G

Product Overview

Category

The P4KE120CA A0G belongs to the category of transient voltage suppressor diodes.

Use

These diodes are used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

  • Fast response time
  • High surge capability
  • Low clamping voltage
  • Compact package size

Package

The P4KE120CA A0G is typically available in a DO-41 package.

Essence

The essence of the P4KE120CA A0G lies in its ability to quickly divert excessive voltage away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

These diodes are usually packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage: 108V to 132V
  • Maximum Clamping Voltage: 174V at 1A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P4KE120CA A0G typically has two pins, with the anode connected to one pin and the cathode connected to the other. The pinout configuration follows standard diode pin arrangements.

Functional Features

  • Rapid response to voltage transients
  • High surge current capability
  • Low leakage current
  • Robust construction for reliability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast reaction time
  • Wide operating temperature range

Disadvantages

  • Limited power dissipation capability
  • Requires careful consideration of mounting and layout for optimal performance

Working Principles

When a voltage transient occurs, the P4KE120CA A0G diode rapidly conducts, diverting the excess energy away from the protected circuit. This action helps to limit the voltage across the circuit, safeguarding sensitive components.

Detailed Application Field Plans

The P4KE120CA A0G is commonly used in various applications, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the P4KE120CA A0G include: - P4KE6.8CA A0G - P4KE15CA A0G - P4KE200CA A0G - P4KE440CA A0G

In conclusion, the P4KE120CA A0G transient voltage suppressor diode offers effective protection against voltage transients, making it a valuable component in numerous electronic applications.

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10个与P4KE120CA A0G在技术解决方案中的应用相关的常见问题及解答

  1. What is the maximum voltage rating of P4KE120CA A0G?

    • The maximum voltage rating of P4KE120CA A0G is 120V.

  2. What is the peak pulse power dissipation of P4KE120CA A0G?

    • The peak pulse power dissipation of P4KE120CA A0G is 400W.

  3. What is the typical clamping voltage of P4KE120CA A0G?

    • The typical clamping voltage of P4KE120CA A0G is 193V at 1A.

  4. What are the applications of P4KE120CA A0G?

    • P4KE120CA A0G is commonly used in surge protection, transient voltage suppression, and overvoltage protection in various electronic circuits and systems.

  5. What is the operating temperature range of P4KE120CA A0G?

    • The operating temperature range of P4KE120CA A0G is -55°C to +175°C.

  6. What is the package type of P4KE120CA A0G?

    • P4KE120CA A0G is available in a DO-41 package.

  7. What is the reverse stand-off voltage of P4KE120CA A0G?

    • The reverse stand-off voltage of P4KE120CA A0G is 102V.

  8. What are the key features of P4KE120CA A0G?

    • P4KE120CA A0G features fast response time, low clamping voltage, and high surge capability.

  9. What are the recommended mounting techniques for P4KE120CA A0G?

    • P4KE120CA A0G can be mounted using through-hole soldering or surface mount techniques.

  10. What are the industry standards and certifications met by P4KE120CA A0G?

    • P4KE120CA A0G meets the requirements of RoHS and is compliant with industry standards for surge protection components.