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P4KE120A A0G
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P4KE120A A0G

Product Overview

Category

The P4KE120A 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
  • Low clamping voltage
  • High surge capability

Package

The P4KE120A A0G is typically available in a DO-41 package.

Essence

The essence of the P4KE120A A0G lies in its ability to quickly divert excessive voltage away from sensitive components, thereby safeguarding them from damage.

Packaging/Quantity

These diodes are usually packaged in reels or tubes and are available in quantities of 500 or 1000 units per reel/tube.

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 P4KE120A A0G typically has two pins, with the anode connected to one pin and the cathode connected to the other. The pinout configuration is as follows: - Pin 1 (Anode) - Pin 2 (Cathode)

Functional Features

  • Transient voltage suppression
  • Reverse avalanche breakdown protection
  • Fast response to transient overvoltage events

Advantages

  • Provides effective protection against voltage transients
  • Fast response time helps in preventing damage to sensitive components
  • Wide operating temperature range allows for versatile application

Disadvantages

  • May require additional circuitry for comprehensive overvoltage protection
  • Limited to specific voltage ranges

Working Principles

The P4KE120A A0G operates on the principle of reverse avalanche breakdown, where it diverts excess voltage away from the protected circuit by conducting current when the voltage exceeds the breakdown level.

Detailed Application Field Plans

The P4KE120A A0G is commonly used in various applications such as: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to the P4KE120A A0G include: - P4KE6.8A A0G - P4KE10A A0G - P4KE15A A0G - P4KE30A A0G

In conclusion, the P4KE120A A0G transient voltage suppressor diode offers efficient protection against overvoltage transients and finds widespread use in diverse electronic applications.

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技術ソリューションにおける P4KE120A A0G 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。

  1. What is the maximum voltage rating of P4KE120A A0G?

    • The maximum voltage rating of P4KE120A A0G is 120V.

  2. What is the peak pulse power dissipation of P4KE120A A0G?

    • The peak pulse power dissipation of P4KE120A A0G is 400W.

  3. What is the typical clamping voltage of P4KE120A A0G?

    • The typical clamping voltage of P4KE120A A0G is 193V at 1A.

  4. What are the applications of P4KE120A A0G?

    • P4KE120A A0G is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and consumer electronics.

  5. What is the operating temperature range of P4KE120A A0G?

    • The operating temperature range of P4KE120A A0G is -55°C to +175°C.

  6. What is the reverse stand-off voltage of P4KE120A A0G?

    • The reverse stand-off voltage of P4KE120A A0G is 102V.

  7. Does P4KE120A A0G meet any industry standards or certifications?

    • Yes, P4KE120A A0G is typically compliant with RoHS and REACH directives.

  8. What package type does P4KE120A A0G come in?

    • P4KE120A A0G is available in a DO-41 package.

  9. Is P4KE120A A0G suitable for high-speed data line protection?

    • Yes, P4KE120A A0G can be used for high-speed data line protection due to its fast response time.

  10. Can P4KE120A A0G be used in automotive applications?

    • Yes, P4KE120A A0G is suitable for use in automotive electronics for transient voltage suppression.

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