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15KPA45A-HR

15KPA45A-HR

Product Category:
The 15KPA45A-HR belongs to the category of high-reliability transient voltage suppressor diodes.

Basic Information Overview: - Category: Electronic component - Use: Protecting electronic circuits from voltage spikes and transients - Characteristics: High reliability, low leakage current, fast response time - Package: Axial leaded package - Essence: Safeguarding sensitive electronic components from voltage surges - Packaging/Quantity: Typically available in reels or bulk packaging

Specifications: - Peak Pulse Power: 15,000 W - Standoff Voltage: 45 V - Breakdown Voltage Range: 50.2 V to 55.8 V - Maximum Clamping Voltage: 77.4 V - Operating Temperature Range: -55°C to +175°C

Detailed Pin Configuration: The 15KPA45A-HR typically has an axial leaded package with two leads. The pinout configuration is as follows: 1. Anode (A) 2. Cathode (K)

Functional Features: - Rapid response to transient overvoltage events - Low clamping voltage to protect downstream components - High surge capability for reliable protection

Advantages and Disadvantages: - Advantages: - High reliability - Low leakage current - Fast response time - Disadvantages: - Relatively large physical size compared to surface mount devices - Limited to through-hole mounting

Working Principles: When a voltage surge occurs, the 15KPA45A-HR conducts the excess energy to ground, preventing it from reaching sensitive components. This is achieved through the rapid breakdown of the diode junction, diverting the surge away from the protected circuit.

Detailed Application Field Plans: The 15KPA45A-HR is commonly used in various applications such as: - Power supplies - Telecommunication equipment - Industrial control systems - Automotive electronics - Medical devices

Detailed and Complete Alternative Models: Some alternative models to the 15KPA45A-HR include: - 5KP45A-HR - 10KPA45A-HR - 20KPA45A-HR - 30KPA45A-HR

This diverse range of alternatives allows for flexibility in selecting the appropriate transient voltage suppressor diode based on specific application requirements.

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技術ソリューションにおける 15KPA45A-HR 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 maximum operating temperature of 15KPA45A-HR?

    • The maximum operating temperature of 15KPA45A-HR is 150°C.

  2. What is the breakdown voltage of 15KPA45A-HR?

    • The breakdown voltage of 15KPA45A-HR is typically 50.4V at 1mA.

  3. Can 15KPA45A-HR be used for surge protection in power supply units?

    • Yes, 15KPA45A-HR is commonly used for surge protection in power supply units due to its high reliability and performance.

  4. What is the response time of 15KPA45A-HR in clamping transient voltage spikes?

    • The response time of 15KPA45A-HR is very fast, typically responding within nanoseconds to clamp transient voltage spikes.

  5. Is 15KPA45A-HR suitable for use in automotive electronics?

    • Yes, 15KPA45A-HR is suitable for use in automotive electronics, providing robust transient voltage suppression.

  6. Does 15KPA45A-HR meet industry standards for surge protection devices?

    • Yes, 15KPA45A-HR complies with industry standards for surge protection devices, ensuring its reliability and performance.

  7. What is the typical capacitance of 15KPA45A-HR?

    • The typical capacitance of 15KPA45A-HR is 200pF, making it suitable for high-speed data line protection.

  8. Can 15KPA45A-HR be used in telecommunications equipment for lightning protection?

    • Yes, 15KPA45A-HR is commonly used in telecommunications equipment for lightning protection due to its high energy handling capability.

  9. What are the mounting options available for 15KPA45A-HR?

    • 15KPA45A-HR is available in various mounting options, including surface mount and through-hole configurations for flexibility in design.

  10. Does 15KPA45A-HR have RoHS compliance for environmental considerations?

    • Yes, 15KPA45A-HR is RoHS compliant, meeting environmental regulations for hazardous substance restrictions.