Microsemi Corporation
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MP5KE51A
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MP5KE51A

Introduction

The MP5KE51A is a versatile electronic component that belongs to the category of integrated circuits. This device is commonly used in various electronic applications due to its unique characteristics and functional features. In this entry, we will provide an overview of the MP5KE51A, including its basic information, specifications, pin configuration, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Integrated Circuit
  • Use: The MP5KE51A is utilized in electronic circuits for voltage regulation and protection against transient overvoltage conditions.
  • Characteristics: This component exhibits high reliability, low leakage current, and fast response time to transient voltage spikes.
  • Package: The MP5KE51A is typically available in a compact surface-mount package.
  • Essence: The essence of the MP5KE51A lies in its ability to safeguard sensitive electronic components from voltage surges.
  • Packaging/Quantity: It is commonly packaged in reels or tubes, with varying quantities depending on the supplier.

Specifications

The MP5KE51A has the following specifications: - Voltage Rating: 51V - Peak Pulse Power: 500W - Breakdown Voltage: 45.7V to 50.3V - Operating Temperature Range: -55°C to 175°C - Mounting Type: Surface Mount

Detailed Pin Configuration

The MP5KE51A typically consists of two pins for connection to the circuit board. Pin 1 is designated as the cathode, while pin 2 serves as the anode.

Functional Features

  • Transient Voltage Suppression: The MP5KE51A provides effective suppression of transient overvoltage conditions, protecting downstream electronic components.
  • Fast Response Time: This component offers a rapid response to voltage transients, minimizing the risk of damage to sensitive circuits.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • Fast response time
  • High reliability

Disadvantages

  • Limited to specific voltage ratings
  • May require additional circuitry for comprehensive surge protection

Working Principles

The MP5KE51A operates based on the principle of avalanche breakdown, where it rapidly clamps the voltage during transient events, diverting excess energy away from the protected circuit.

Detailed Application Field Plans

The MP5KE51A finds extensive use in various electronic applications, including: - Power supplies - Communication equipment - Industrial control systems - Automotive electronics - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MP5KE51A include: - MP6KE51A: Higher power handling capability - P6KE51CA: Lower clamping voltage - SMBJ51A: Surface mount package with similar characteristics

In conclusion, the MP5KE51A is a crucial component in electronic circuit design, providing essential transient voltage suppression capabilities. Its specifications, functional features, and application versatility make it a valuable asset in ensuring the reliability and longevity of electronic systems.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MP5KE51A v technických řešeních

  1. What is the MP5KE51A?

    • The MP5KE51A is a high-performance, low-power microcontroller designed for use in technical solutions requiring efficient processing and control capabilities.

  2. What are the key features of the MP5KE51A?

    • The MP5KE51A features a 32-bit ARM Cortex-M4 core, low power consumption, multiple communication interfaces, and a wide range of peripherals suitable for various technical applications.

  3. What technical solutions can benefit from using the MP5KE51A?

    • The MP5KE51A is suitable for applications such as industrial automation, consumer electronics, IoT devices, motor control, and other embedded systems that require reliable and efficient processing.

  4. How does the MP5KE51A contribute to energy efficiency in technical solutions?

    • The MP5KE51A's low-power design and advanced power management features help optimize energy usage, making it ideal for battery-powered or energy-conscious applications.

  5. What development tools and support are available for the MP5KE51A?

    • NXP provides a comprehensive set of development tools, including IDEs, compilers, debuggers, and software libraries, along with technical support to aid in the design and implementation of solutions using the MP5KE51A.

  6. Can the MP5KE51A handle real-time processing requirements in technical solutions?

    • Yes, the MP5KE51A's high-performance ARM Cortex-M4 core and integrated peripherals enable it to efficiently handle real-time processing tasks, making it suitable for time-critical applications.

  7. Is the MP5KE51A suitable for interfacing with external sensors and actuators?

    • Absolutely, the MP5KE51A offers a variety of communication interfaces and analog/digital I/O options, making it well-suited for interfacing with a wide range of sensors and actuators in technical solutions.

  8. What security features does the MP5KE51A offer for secure technical solutions?

    • The MP5KE51A includes hardware-based security features such as cryptographic accelerators, secure boot, and tamper detection, enhancing the security of connected technical solutions.

  9. How does the MP5KE51A facilitate connectivity in technical solutions?

    • With its support for various communication protocols such as Ethernet, CAN, SPI, I2C, and UART, the MP5KE51A enables seamless connectivity in diverse technical applications.

  10. What are the potential cost savings associated with using the MP5KE51A in technical solutions?

    • The MP5KE51A's combination of high performance, low power consumption, and integrated peripherals can lead to cost savings through reduced energy usage, smaller form factor designs, and optimized system integration.