Vishay Semiconductor Diodes Division
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P6KE18CAHE3/73
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P6KE18CAHE3/73

Product Overview

Category

The P6KE18CAHE3/73 belongs to the category of transient voltage suppressor diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The P6KE18CAHE3/73 is available in a DO-15 package.

Essence

The essence of the P6KE18CAHE3/73 lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

The P6KE18CAHE3/73 is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 16.7V
  • Maximum Clamping Voltage: 27.4V
  • Operating Temperature Range: -55°C to 175°C
  • Reverse Standoff Voltage: 15.3V

Detailed Pin Configuration

The P6KE18CAHE3/73 features a standard DO-15 package with two leads. The anode is connected to one lead, while the cathode is connected to the other lead.

Functional Features

  • Transient voltage suppression
  • Bidirectional clamping capability
  • Low leakage current
  • High reliability

Advantages and Disadvantages

Advantages

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

Disadvantages

  • Higher cost compared to traditional diodes
  • Requires careful consideration of clamping voltage to avoid overvoltage issues

Working Principles

The P6KE18CAHE3/73 operates by shunting excess current away from sensitive components when a voltage transient occurs. It achieves this through rapid conduction and clamping of the transient voltage to a safe level.

Detailed Application Field Plans

The P6KE18CAHE3/73 is commonly used in various applications, including: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the P6KE18CAHE3/73 include: - P6KE6.8CAHE3/73 - P6KE10CAHE3/73 - P6KE15CAHE3/73 - P6KE22CAHE3/73

In conclusion, the P6KE18CAHE3/73 transient voltage suppressor diode offers effective protection against voltage transients, making it an essential component in various electronic applications.

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Énumérez 10 questions et réponses courantes liées à l'application de P6KE18CAHE3/73 dans les solutions techniques

  1. What is the P6KE18CAHE3/73?

    • The P6KE18CAHE3/73 is a 600W transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage spikes and transients.

  2. What is the maximum clamping voltage of the P6KE18CAHE3/73?

    • The maximum clamping voltage of the P6KE18CAHE3/73 is 29.2V at 10A.

  3. What is the breakdown voltage of the P6KE18CAHE3/73?

    • The breakdown voltage of the P6KE18CAHE3/73 is 16.7V.

  4. What are the typical applications of the P6KE18CAHE3/73?

    • The P6KE18CAHE3/73 is commonly used in surge protection for telecommunications equipment, industrial controls, consumer electronics, and automotive systems.

  5. What is the peak pulse power dissipation of the P6KE18CAHE3/73?

    • The peak pulse power dissipation of the P6KE18CAHE3/73 is 600W.

  6. What is the operating temperature range of the P6KE18CAHE3/73?

    • The P6KE18CAHE3/73 can operate within a temperature range of -55°C to 175°C.

  7. Is the P6KE18CAHE3/73 RoHS compliant?

    • Yes, the P6KE18CAHE3/73 is RoHS compliant, making it suitable for use in environmentally conscious designs.

  8. What is the package type of the P6KE18CAHE3/73?

    • The P6KE18CAHE3/73 comes in a DO-204AC (DO-15) package.

  9. What are the key features of the P6KE18CAHE3/73?

    • The P6KE18CAHE3/73 features low clamping voltage, fast response time, and high surge capability, making it an effective transient voltage suppressor.

  10. Can the P6KE18CAHE3/73 be used in high-speed data line protection?

    • Yes, the P6KE18CAHE3/73 is suitable for high-speed data line protection due to its fast response time and low clamping voltage characteristics.