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P6KE250CA-HF
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P6KE250CA-HF Product Overview

Introduction

The P6KE250CA-HF belongs to the category of transient voltage suppressor (TVS) diodes, which are widely used in electronic circuits to protect sensitive components from voltage spikes and transients. These diodes exhibit characteristics such as high surge capability, low clamping voltage, and fast response time. They are typically packaged in a compact, surface-mount package and are available in various quantities per package.

Basic Information Overview

  • Category: Transient Voltage Suppressor (TVS) Diode
  • Use: Protection against voltage spikes and transients in electronic circuits
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Surface-mount package
  • Essence: Safeguarding sensitive electronic components
  • Packaging/Quantity: Available in various quantities per package

Specifications

  • Part Number: P6KE250CA-HF
  • Voltage - Reverse Standoff (Typ): 214V
  • Voltage - Breakdown (Min): 238V
  • Voltage - Clamping (Max) @ Ipp: 344V
  • Current - Peak Pulse (10/1000µs): 19.2A
  • Power - Peak Pulse: 600W
  • Type: Zener

Detailed Pin Configuration

The P6KE250CA-HF TVS diode typically features a standard two-pin configuration, with one pin connected to the anode and the other to the cathode.

Functional Features

  • Transient Voltage Suppression: Effectively clamps transient voltages to protect downstream components.
  • Fast Response Time: Rapidly responds to voltage spikes to prevent damage.
  • High Surge Capability: Capable of withstanding high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes and transients
  • Fast response time ensures minimal impact on the circuit
  • Compact surface-mount package for easy integration into circuit designs

Disadvantages

  • Clamping voltage may not be as low as some alternative models
  • Limited to specific voltage and current ratings

Working Principles

The P6KE250CA-HF TVS diode operates by diverting excess transient current away from sensitive components when a voltage spike occurs. It achieves this through its Zener breakdown characteristics, effectively limiting the voltage across the protected circuit.

Detailed Application Field Plans

The P6KE250CA-HF is commonly used in various applications, including: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the P6KE250CA-HF TVS diode include: - P6KE220CA-HF - P6KE300CA-HF - P6KE440CA-HF - P6KE510CA-HF

In summary, the P6KE250CA-HF TVS diode offers effective transient voltage suppression with its high surge capability and fast response time. While it has certain limitations, its application in diverse fields and availability of alternative models make it a versatile choice for circuit protection.

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技術ソリューションにおける P6KE250CA-HF 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 P6KE250CA-HF used for?

    • The P6KE250CA-HF 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 P6KE250CA-HF?

    • The maximum peak pulse power of the P6KE250CA-HF is 600 watts.

  3. What is the breakdown voltage of the P6KE250CA-HF?

    • The breakdown voltage of the P6KE250CA-HF is 225 volts.

  4. What are the typical applications of the P6KE250CA-HF?

    • The P6KE250CA-HF is commonly used in automotive electronics, industrial equipment, telecommunication systems, and power supplies to protect against voltage surges.

  5. What is the response time of the P6KE250CA-HF?

    • The response time of the P6KE250CA-HF is very fast, typically in the nanosecond range.

  6. Is the P6KE250CA-HF RoHS compliant?

    • Yes, the P6KE250CA-HF is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  7. Can the P6KE250CA-HF be used for overvoltage protection in solar inverters?

    • Yes, the P6KE250CA-HF is suitable for overvoltage protection in solar inverters and other renewable energy systems.

  8. What is the operating temperature range of the P6KE250CA-HF?

    • The P6KE250CA-HF has an operating temperature range of -55°C to +175°C, making it suitable for a wide range of environments.

  9. Does the P6KE250CA-HF require a heat sink for proper operation?

    • In most applications, the P6KE250CA-HF does not require a heat sink due to its low power dissipation characteristics.

  10. Can the P6KE250CA-HF be used for surge protection in Ethernet and telecom interfaces?

    • Yes, the P6KE250CA-HF is commonly used for surge protection in Ethernet and telecom interfaces to safeguard against lightning-induced surges and transients.