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15KPA51CA-HRA

15KPA51CA-HRA Product Overview

Product Category:
The 15KPA51CA-HRA belongs to the category of high-reliability transient voltage suppressor diodes.

Basic Information Overview: - Use: The 15KPA51CA-HRA is used for surge protection in various electronic circuits and systems. - Characteristics: It offers high reliability, low leakage current, and fast response time to transient overvoltage conditions. - Package: The product is typically available in a compact, surface-mount package. - Essence: Its essence lies in providing robust protection against voltage transients. - Packaging/Quantity: The 15KPA51CA-HRA is usually packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications: - Voltage Rating: 51V - Peak Pulse Power: 15,000W - Operating Temperature Range: -55°C to +175°C - Package Type: SMC (DO-214AB)

Detailed Pin Configuration: The 15KPA51CA-HRA typically consists of two pins, with the pinout configuration following standard diode pin arrangements.

Functional Features: - Transient Voltage Suppression: Effectively clamps transient overvoltages to protect downstream components. - Fast Response Time: Rapid reaction to voltage spikes ensures minimal impact on the protected circuitry. - Low Leakage Current: Ensures minimal power dissipation during normal operation.

Advantages and Disadvantages: - Advantages: - High reliability - Robust surge protection - Fast response time - Disadvantages: - Higher cost compared to standard diodes - Sensitive to reverse voltage application

Working Principles: The 15KPA51CA-HRA operates based on the principle of avalanche breakdown, where it rapidly conducts excess voltage away from sensitive components when a transient overvoltage event occurs.

Detailed Application Field Plans: - Telecommunications: Protecting communication equipment from lightning-induced surges. - Industrial Electronics: Safeguarding control systems from voltage transients in industrial environments. - Automotive Electronics: Surge protection for vehicle electronics in harsh electrical environments.

Detailed and Complete Alternative Models: - 15KPA51A - 15KPA51CA - 15KPA51A-P - 15KPA51CA-P

This comprehensive range of alternative models provides options with varying specifications and form factors to suit different application requirements.


This content provides a detailed overview of the 15KPA51CA-HRA product, covering its category, basic information, specifications, functional features, advantages and disadvantages, working principles, application field plans, and alternative models. If you need any further details or modifications, feel free to let me know!

Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van 15KPA51CA-HRA in technische oplossingen

  1. What is 15KPA51CA-HRA?

    • 15KPA51CA-HRA is a high-reliability, 15kW peak pulse power transient voltage suppressor diode designed for use in demanding technical solutions.
  2. What are the key features of 15KPA51CA-HRA?

    • The key features include a peak power dissipation of 15kW, low clamping voltage, and high surge current capability.
  3. In what technical applications can 15KPA51CA-HRA be used?

    • It is commonly used in industrial automation, power supplies, telecommunications equipment, and automotive electronics.
  4. How does 15KPA51CA-HRA protect electronic circuits?

    • It protects electronic circuits by diverting excessive voltage transients or surges away from sensitive components, thus preventing damage.
  5. What is the operating temperature range of 15KPA51CA-HRA?

    • The operating temperature range is typically -55°C to +175°C, making it suitable for a wide range of environments.
  6. What are the mounting options for 15KPA51CA-HRA?

    • It can be mounted using through-hole or surface mount techniques, providing flexibility in PCB design.
  7. Does 15KPA51CA-HRA comply with industry standards?

    • Yes, it complies with industry standards such as AEC-Q101 for automotive applications and is RoHS compliant.
  8. Can 15KPA51CA-HRA be used in high-frequency applications?

    • Yes, it has a fast response time and can effectively suppress transients in high-frequency applications.
  9. What are the recommended storage conditions for 15KPA51CA-HRA?

    • It should be stored in a dry environment at temperatures below 40°C and kept in its original packaging until ready for use.
  10. Are there any application notes or guidelines available for using 15KPA51CA-HRA?

    • Yes, detailed application notes and guidelines are provided by the manufacturer to assist with proper integration and usage in technical solutions.