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P6KE9.1A-B
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P6KE9.1A-B

Product Overview

Category

The P6KE9.1A-B belongs to the category of transient voltage suppressor (TVS) 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
  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Package

The P6KE9.1A-B is available in a DO-15 package.

Essence

The essence of the P6KE9.1A-B lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

The P6KE9.1A-B is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 600W
  • Breakdown Voltage: 9.1V
  • Maximum Clamping Voltage: 14.5V
  • Operating Temperature Range: -55°C to 175°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P6KE9.1A-B TVS diode has two leads, with the anode connected to the positive side and the cathode connected to the negative side of the circuit.

Functional Features

  • Provides transient overvoltage protection
  • Responds quickly to voltage spikes
  • Diverts excess current away from sensitive components

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • High surge capability

Disadvantages

  • Clamping voltage may still allow some voltage overshoot
  • Requires careful consideration of placement within the circuit for optimal protection

Working Principles

When a voltage transient occurs, the P6KE9.1A-B TVS diode conducts current to divert the excess energy away from the protected components, thus limiting the voltage across the circuit.

Detailed Application Field Plans

The P6KE9.1A-B is commonly used in applications such as: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • P6KE6.8A-B
  • P6KE7.5A-B
  • P6KE10A-B
  • P6KE12A-B

In conclusion, the P6KE9.1A-B transient voltage suppressor diode offers effective protection against voltage transients, with fast response times and high surge capability. Its application spans across various industries, and it has several alternative models available for different voltage requirements.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P6KE9.1A-B v technických řešeních

Sure, here are 10 common questions and answers related to the application of P6KE9.1A-B in technical solutions:

  1. What is P6KE9.1A-B?

    • P6KE9.1A-B is a type of transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of P6KE9.1A-B?

    • The maximum peak pulse power of P6KE9.1A-B is 600 watts.

  3. What is the breakdown voltage of P6KE9.1A-B?

    • The breakdown voltage of P6KE9.1A-B is 9.1 volts.

  4. How does P6KE9.1A-B protect electronic circuits?

    • P6KE9.1A-B clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What are the typical applications of P6KE9.1A-B?

    • P6KE9.1A-B is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems.

  6. What is the operating temperature range of P6KE9.1A-B?

    • The operating temperature range of P6KE9.1A-B is -55°C to +175°C.

  7. Can P6KE9.1A-B be used for surge protection in AC power lines?

    • Yes, P6KE9.1A-B can be used for surge protection in AC power lines by connecting it across the power line.

  8. Is P6KE9.1A-B suitable for high-speed data lines?

    • No, P6KE9.1A-B is not suitable for high-speed data lines. For such applications, specialized transient voltage suppression devices should be used.

  9. What is the response time of P6KE9.1A-B to voltage transients?

    • The response time of P6KE9.1A-B is very fast, typically in the nanosecond range.

  10. Can multiple P6KE9.1A-B diodes be connected in series or parallel for higher voltage or current handling?

    • Yes, multiple P6KE9.1A-B diodes can be connected in series to handle higher voltages or in parallel to handle higher currents, but proper consideration should be given to the overall circuit design and performance.

I hope these questions and answers provide a good overview of the application of P6KE9.1A-B in technical solutions. Let me know if you need further information!