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P6KE18-B
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P6KE18-B

Product Overview

Category

The P6KE18-B belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect electronic circuits from voltage spikes and transients.

Characteristics

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

Package

The P6KE18-B is typically available in a DO-15 package.

Essence

The essence of the P6KE18-B lies in its ability to divert excessive voltage away from sensitive electronic components, thereby safeguarding them from damage.

Packaging/Quantity

The P6KE18-B is commonly packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 16.7V to 18.5V
  • Maximum Clamping Voltage: 25.2V at 10A
  • Operating Temperature Range: -55°C to 175°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The P6KE18-B TVS diode typically has two pins, anode, and cathode, with the anode being connected to the higher potential side and the cathode to the lower potential side.

Functional Features

  • Provides protection against voltage surges and transients
  • Rapid response to overvoltage events
  • Low leakage current during normal operation

Advantages and Disadvantages

Advantages

  • Effective protection of sensitive electronic components
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Limited peak pulse power handling capacity compared to some higher-rated TVS diodes
  • Higher clamping voltage compared to some specialized TVS diodes

Working Principles

The P6KE18-B operates by shunting excess voltage away from the protected circuit when a transient event occurs. It achieves this by rapidly conducting current when the voltage exceeds the breakdown voltage, thus limiting the voltage across the protected circuit.

Detailed Application Field Plans

The P6KE18-B is widely used in various applications, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the P6KE18-B include: - P6KE6.8-B - P6KE10-B - P6KE15-B - P6KE22-B - P6KE33-B

In conclusion, the P6KE18-B transient voltage suppressor diode offers effective protection against voltage surges and transients, making it a crucial component in safeguarding electronic circuits from damage. Its fast response time, high surge capability, and compact package make it suitable for a wide range of applications across various industries.

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技術ソリューションにおける P6KE18-B の適用に関連する 10 件の一般的な質問と回答をリストします。

Sure, here are 10 common questions and answers related to the application of P6KE18-B in technical solutions:

  1. What is the maximum peak pulse power dissipation of P6KE18-B?

    • The maximum peak pulse power dissipation of P6KE18-B is 600 watts.

  2. What is the breakdown voltage of P6KE18-B?

    • The breakdown voltage of P6KE18-B is 16.7V.

  3. What is the typical clamping voltage of P6KE18-B?

    • The typical clamping voltage of P6KE18-B is 29.2V at 10A.

  4. What is the operating temperature range of P6KE18-B?

    • The operating temperature range of P6KE18-B is -55°C to +175°C.

  5. What is the reverse stand-off voltage of P6KE18-B?

    • The reverse stand-off voltage of P6KE18-B is 15.3V.

  6. What is the peak pulse current capability of P6KE18-B?

    • The peak pulse current capability of P6KE18-B is 43.5A.

  7. How can P6KE18-B be used for transient voltage suppression?

    • P6KE18-B can be used to protect sensitive electronic devices from voltage spikes and transients by diverting excess current away from the protected components.

  8. What are some typical applications of P6KE18-B?

    • Typical applications of P6KE18-B include surge protection in telecommunications equipment, industrial control systems, and power supplies.

  9. Is P6KE18-B suitable for automotive applications?

    • Yes, P6KE18-B is suitable for automotive applications where transient voltage suppression is required.

  10. Can P6KE18-B be used in conjunction with other protective components?

    • Yes, P6KE18-B can be used in combination with other protective components such as varistors and gas discharge tubes to provide comprehensive overvoltage protection in complex systems.

I hope these answers are helpful! Let me know if you need further assistance.