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P6KA12HE3/54
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P6KA12HE3/54 Product Overview

Introduction

The P6KA12HE3/54 is a transient voltage suppressor diode designed to protect electronic circuits from overvoltage transients. This entry provides a comprehensive overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Product Information Overview

Category

The P6KA12HE3/54 belongs to the category of transient voltage suppressor diodes, specifically designed for surge protection in electronic circuits.

Use

It is used to protect sensitive electronic components and circuits from voltage transients induced by lightning, ESD (electrostatic discharge), and other high-energy events.

Characteristics

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

Package

The P6KA12HE3/54 is typically available in a DO-15 package, which is a cylindrical glass encapsulation with axial leads.

Essence

The essence of the P6KA12HE3/54 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

It is commonly supplied in reels or bulk packaging, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 10.5V
  • Maximum Clamping Voltage: 17.0V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 9.4V

Detailed Pin Configuration

The P6KA12HE3/54 features an axial lead design with two leads for connection to the circuit. The anode and cathode terminals are clearly marked for easy identification.

Functional Features

  • Transient voltage suppression
  • Fast response to voltage transients
  • Low leakage current
  • High surge handling capability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • RoHS compliant
  • Wide operating temperature range

Disadvantages

  • Limited to low-voltage applications
  • Requires proper circuit integration for optimal performance

Working Principles

The P6KA12HE3/54 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thus limiting the voltage across the protected circuit.

Detailed Application Field Plans

The P6KA12HE3/54 is widely used in various electronic systems, including: - Telecommunication equipment - Industrial control systems - Automotive electronics - Consumer electronics - Power supplies

Detailed and Complete Alternative Models

  • P6KE12CA
  • 1.5KE12A
  • SA12CA

In conclusion, the P6KA12HE3/54 transient voltage suppressor diode offers effective protection against voltage transients in electronic circuits, making it an essential component in various applications. Its fast response time, high surge capability, and RoHS compliance make it a preferred choice for surge protection needs.

This comprehensive overview provides valuable insights into the product's category, use, characteristics, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models, making it an indispensable reference for engineers and designers seeking reliable surge protection solutions.

Senaraikan 10 soalan dan jawapan biasa yang berkaitan dengan aplikasi P6KA12HE3/54 dalam penyelesaian teknikal

  1. What is the P6KA12HE3/54 used for?

    • The P6KA12HE3/54 is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of the P6KA12HE3/54?

    • The maximum peak pulse power of the P6KA12HE3/54 is 600 watts.

  3. What is the breakdown voltage of the P6KA12HE3/54?

    • The breakdown voltage of the P6KA12HE3/54 is 10.5 volts.

  4. What are the typical applications of the P6KA12HE3/54?

    • The P6KA12HE3/54 is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of the P6KA12HE3/54?

    • The P6KA12HE3/54 has an operating temperature range of -55°C to 175°C.

  6. What is the reverse stand-off voltage of the P6KA12HE3/54?

    • The reverse stand-off voltage of the P6KA12HE3/54 is 12 volts.

  7. Does the P6KA12HE3/54 meet any specific industry standards?

    • Yes, the P6KA12HE3/54 complies with the requirements of RoHS (Restriction of Hazardous Substances) and is lead-free.

  8. Can the P6KA12HE3/54 be used for ESD (electrostatic discharge) protection?

    • Yes, the P6KA12HE3/54 can be used for ESD protection in sensitive electronic devices and components.

  9. What package type does the P6KA12HE3/54 come in?

    • The P6KA12HE3/54 is available in a DO-15 package.

  10. Is the P6KA12HE3/54 suitable for high-speed data lines protection?

    • Yes, the P6KA12HE3/54 is suitable for protecting high-speed data lines from voltage transients and surges.