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P6KE39ARL
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P6KE39ARL - English Editing Encyclopedia Entry

Product Overview

The P6KE39ARL belongs to the category of transient voltage suppressor diodes. These diodes are commonly used to protect electronic circuits from voltage spikes and transients. The P6KE39ARL is designed to provide robust protection against transient overvoltage conditions, making it an essential component in various electronic systems.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diode
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, fast response time, low clamping voltage
  • Package: Axial leaded, DO-15 package
  • Essence: Safeguarding electronic circuits from transient overvoltage events
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies by supplier

Specifications

  • Voltage Rating: 39V
  • Power Dissipation: 600W
  • Breakdown Voltage: 43.6V to 48.1V
  • Operating Temperature Range: -55°C to 175°C
  • Storage Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The P6KE39ARL is a unidirectional transient voltage suppressor diode with an axial leaded package. It typically consists of two leads, with one lead connected to the anode and the other lead connected to the cathode.

Functional Features

  • Transient Suppression: Rapidly clamps transient voltages to safe levels
  • High Surge Capability: Can withstand high surge currents without degradation
  • Fast Response Time: Quickly responds to transient voltage events to protect downstream components
  • Low Clamping Voltage: Limits the voltage across the protected circuit during transient events

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes and transients
  • Robust construction for reliable performance
  • Wide operating temperature range

Disadvantages

  • Reverse leakage current may be higher than some alternative models
  • Physical size may be larger compared to surface mount alternatives

Working Principles

The P6KE39ARL operates based on the principle of avalanche breakdown. When a transient voltage spike occurs, the diode rapidly conducts, diverting the excess energy away from the protected circuit. This action prevents the voltage from reaching damaging levels and safeguards sensitive electronic components.

Detailed Application Field Plans

The P6KE39ARL is widely used in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models to the P6KE39ARL include: - 1.5KE39A - SA39A - SMAJ39A - P4SMAJ39A - BZW04-39B

In conclusion, the P6KE39ARL transient voltage suppressor diode offers effective protection against transient overvoltage events, making it an indispensable component in numerous electronic systems.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق P6KE39ARL في الحلول التقنية

  1. What is the P6KE39ARL?

    • The P6KE39ARL 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 P6KE39ARL?

    • The maximum peak pulse power of the P6KE39ARL is 600 watts.

  3. What is the breakdown voltage of the P6KE39ARL?

    • The breakdown voltage of the P6KE39ARL is 39 volts.

  4. How does the P6KE39ARL protect electronic circuits?

    • The P6KE39ARL clamps the voltage during transient events, diverting excess current away from sensitive components and preventing damage.

  5. What are the typical applications of the P6KE39ARL?

    • The P6KE39ARL is commonly used in power supplies, automotive electronics, telecommunications equipment, and industrial control systems.

  6. What is the response time of the P6KE39ARL to transient events?

    • The response time of the P6KE39ARL is very fast, typically in the nanosecond range.

  7. Can the P6KE39ARL be used for overvoltage protection in solar power systems?

    • Yes, the P6KE39ARL is suitable for providing overvoltage protection in solar power systems to safeguard against lightning-induced surges and other transient events.

  8. Is the P6KE39ARL RoHS compliant?

    • Yes, the P6KE39ARL is RoHS compliant, making it suitable for use in environmentally conscious applications.

  9. What is the operating temperature range of the P6KE39ARL?

    • The P6KE39ARL has an operating temperature range of -55°C to +175°C, allowing it to function reliably in a wide range of environments.

  10. Can the P6KE39ARL be used for surge protection in Ethernet and communication ports?

    • Yes, the P6KE39ARL is often employed for surge protection in Ethernet and communication ports to shield sensitive networking equipment from voltage transients.