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P6KE440-G
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P6KE440-G

Product Overview

The P6KE440-G belongs to the category of transient voltage suppressor diodes (TVS diodes). These diodes are used to protect sensitive electronic components from voltage spikes and transients. The P6KE440-G is designed to provide robust protection against voltage surges and transients in various electronic circuits. Its characteristics include high surge capability, low clamping voltage, and fast response time. The diode is typically available in a DO-15 package and is commonly used in applications where protection against voltage transients is critical.

Package and Quantity

The P6KE440-G is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Part Number: P6KE440-G
  • Category: TVS Diode
  • Peak Power Dissipation: 600W
  • Breakdown Voltage: 376V to 414V
  • Operating Temperature Range: -55°C to 175°C
  • Package Type: DO-15
  • Polarity: Unidirectional

Detailed Pin Configuration

The P6KE440-G TVS diode features a standard DO-15 package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

The P6KE440-G TVS diode provides effective protection by diverting excessive current away from sensitive components during voltage transients. It offers low clamping voltage and high surge capability, ensuring reliable performance under transient conditions.

Advantages and Disadvantages

Advantages

  • High surge capability
  • Low clamping voltage
  • Fast response time
  • Robust protection against voltage transients

Disadvantages

  • Limited breakdown voltage range
  • Unidirectional polarity may not be suitable for all applications

Working Principles

When a voltage transient occurs, the P6KE440-G TVS diode conducts and shunts the excess current to protect the connected circuitry. This action helps to limit the voltage across the protected components, preventing damage due to transient events.

Detailed Application Field Plans

The P6KE440-G TVS diode finds application in various fields, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

In these applications, the diode serves to safeguard sensitive components from voltage surges and transients, ensuring the reliability and longevity of the overall system.

Detailed and Complete Alternative Models

Some alternative models to the P6KE440-G TVS diode include: - P6KE400-G - P6KE440A-G - P6KE480-G - P6KE510-G

These alternative models offer similar transient voltage suppression capabilities and can be considered based on specific application requirements.

In conclusion, the P6KE440-G TVS diode is a vital component in protecting electronic circuits from voltage transients, offering high surge capability, low clamping voltage, and fast response time. Its application spans across diverse industries, contributing to the reliability and durability of electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací P6KE440-G v technických řešeních

  1. What is the P6KE440-G?

    • The P6KE440-G is a transient voltage suppressor diode designed to protect electronic circuits from voltage spikes and transients.

  2. What is the maximum peak pulse power of the P6KE440-G?

    • The maximum peak pulse power of the P6KE440-G is 600 watts.

  3. What is the breakdown voltage of the P6KE440-G?

    • The breakdown voltage of the P6KE440-G is 440 volts.

  4. How does the P6KE440-G protect electronic circuits?

    • The P6KE440-G clamps the voltage during transient events, diverting excess current away from sensitive components and protecting them from damage.

  5. What are some typical applications of the P6KE440-G?

    • The P6KE440-G is commonly used in power supplies, telecommunications equipment, industrial controls, and automotive electronics to protect against voltage surges.

  6. Is the P6KE440-G suitable for high-speed data lines?

    • Yes, the P6KE440-G is suitable for protecting high-speed data lines from voltage transients.

  7. What is the response time of the P6KE440-G?

    • The response time of the P6KE440-G is very fast, typically in the nanosecond range.

  8. Can the P6KE440-G be used in outdoor applications?

    • Yes, the P6KE440-G is suitable for outdoor applications as it can withstand a wide temperature range and environmental conditions.

  9. Does the P6KE440-G require any external components for operation?

    • No, the P6KE440-G is a standalone device and does not require any external components for its operation.

  10. Is the P6KE440-G RoHS compliant?

    • Yes, the P6KE440-G is RoHS compliant, making it suitable for use in environmentally conscious designs.