Taiwan Semiconductor Corporation
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P4KE30A A0G
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P4KE30A A0G

Product Overview

Category

The P4KE30A A0G belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect electronic circuits from overvoltage transients.

Characteristics

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

Package

The P4KE30A A0G is available in a DO-41 package.

Essence

The essence of the P4KE30A A0G lies in its ability to quickly divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

The P4KE30A A0G is typically packaged in reels or bulk quantities, depending on the supplier.

Specifications

  • Peak Pulse Power: 400W
  • Breakdown Voltage Range: 27.6V to 30.4V
  • Maximum Clamping Voltage: 45.4V at 10A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P4KE30A A0G has a standard axial lead configuration with two leads for connection.

Functional Features

  • Bi-directional protection
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Wide operating temperature range
  • Compact and easy to integrate into circuit designs

Disadvantages

  • Limited power dissipation capability
  • May require additional circuitry for comprehensive surge protection in high-power applications

Working Principles

When an overvoltage transient occurs, the P4KE30A A0G conducts current and clamps the voltage to a safe level, preventing damage to downstream components.

Detailed Application Field Plans

The P4KE30A A0G is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the P4KE30A A0G include: - P4KE6.8A A0G - P4KE10A A0G - P4KE18A A0G

In conclusion, the P4KE30A A0G transient voltage suppressor diode offers effective protection against voltage transients in various electronic applications, making it an essential component for ensuring the reliability and longevity of electronic systems.

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Перечислите 10 распространенных вопросов и ответов, связанных с применением P4KE30A A0G в технических решениях.

  1. What is the maximum voltage rating of P4KE30A A0G?

    • The maximum voltage rating of P4KE30A A0G is 30V.

  2. What is the peak pulse power dissipation of P4KE30A A0G?

    • The peak pulse power dissipation of P4KE30A A0G is 400W.

  3. What is the typical junction capacitance of P4KE30A A0G?

    • The typical junction capacitance of P4KE30A A0G is 200pF.

  4. What is the operating temperature range for P4KE30A A0G?

    • The operating temperature range for P4KE30A A0G is -55°C to +175°C.

  5. What are the typical applications for P4KE30A A0G?

    • P4KE30A A0G is commonly used in surge protection, transient voltage suppression, and overvoltage clamping applications.

  6. What is the reverse stand-off voltage of P4KE30A A0G?

    • The reverse stand-off voltage of P4KE30A A0G is 25.6V.

  7. Does P4KE30A A0G have a low leakage current?

    • Yes, P4KE30A A0G has a low leakage current, making it suitable for sensitive electronic equipment.

  8. Is P4KE30A A0G RoHS compliant?

    • Yes, P4KE30A A0G is RoHS compliant, meeting environmental standards.

  9. What package type does P4KE30A A0G come in?

    • P4KE30A A0G is available in a DO-41 package.

  10. Can P4KE30A A0G be used for ESD protection?

    • Yes, P4KE30A A0G can be used for electrostatic discharge (ESD) protection in various electronic circuits.