Littelfuse Inc.
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P6KE7.5C-B
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P6KE7.5C-B

Product Overview

Category

The P6KE7.5C-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 P6KE7.5C-B is available in a DO-15 package.

Essence

The essence of the P6KE7.5C-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 P6KE7.5C-B is typically packaged in reels or tubes and is available in quantities ranging from hundreds to thousands per reel/tube.

Specifications

  • Peak Pulse Power: 600W
  • Breakdown Voltage: 6.4V to 7.07V
  • Maximum Clamping Voltage: 10.3V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P6KE7.5C-B TVS diode has two pins: 1. Anode (A) 2. Cathode (K)

Functional Features

  • Bi-directional protection
  • Low leakage current
  • High reliability
  • Fast response to transient events

Advantages and Disadvantages

Advantages

  • Provides robust protection against voltage surges
  • Fast response time ensures minimal impact on the protected circuit
  • Wide operating temperature range

Disadvantages

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

Working Principles

The P6KE7.5C-B 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 P6KE7.5C-B 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 P6KE7.5C-B include: - 1.5KE6.8A - SA7.0CA - SMAJ7.5A

In conclusion, the P6KE7.5C-B transient voltage suppressor diode offers reliable protection against voltage transients and finds widespread use in diverse electronic applications.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de P6KE7.5C-B en soluciones técnicas

  1. What is the P6KE7.5C-B?

    • The P6KE7.5C-B is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum voltage rating of the P6KE7.5C-B?

    • The P6KE7.5C-B has a maximum voltage rating of 6.4V.

  3. What is the typical application of the P6KE7.5C-B?

    • The P6KE7.5C-B is commonly used in electronic circuits to protect sensitive components from voltage surges, such as in power supplies, communication equipment, and automotive electronics.

  4. How does the P6KE7.5C-B provide protection against voltage spikes?

    • The P6KE7.5C-B clamps the voltage to a safe level by diverting excess current away from the protected circuit when a surge occurs.

  5. What is the peak pulse power handling capability of the P6KE7.5C-B?

    • The P6KE7.5C-B can handle peak pulse power up to 600W.

  6. Can the P6KE7.5C-B be used for overvoltage protection in DC power lines?

    • Yes, the P6KE7.5C-B is suitable for providing overvoltage protection in DC power lines to prevent damage to connected devices.

  7. Is the P6KE7.5C-B suitable for high-speed data lines protection?

    • Yes, the P6KE7.5C-B can be used to protect high-speed data lines from voltage transients and surges.

  8. What are the key features of the P6KE7.5C-B?

    • The P6KE7.5C-B offers low clamping voltage, fast response time, and high surge current capability, making it an effective solution for transient voltage suppression.

  9. Does the P6KE7.5C-B require any additional heat sinking or cooling?

    • In most applications, the P6KE7.5C-B does not require additional heat sinking or cooling due to its ability to handle transient events effectively.

  10. Where can I find detailed specifications and application notes for the P6KE7.5C-B?

    • Detailed specifications and application notes for the P6KE7.5C-B can be found in the manufacturer's datasheet and application guides, which are available on their official website or through authorized distributors.