Microsemi Corporation
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MA5KP7.5CAE3
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MA5KP7.5CAE3 Product Overview

Introduction

The MA5KP7.5CAE3 belongs to the category of transient voltage suppressor diodes (TVS diodes) and is designed for use in various electronic applications to protect sensitive components from voltage transients. This entry provides a comprehensive overview of the MA5KP7.5CAE3, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Transient Voltage Suppressor Diodes (TVS Diodes)
  • Use: Protection against voltage transients in electronic circuits
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: DO-201AE (DO-27), SMA (DO-214AC)
  • Essence: TVS diode for transient voltage protection
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

  • Peak Pulse Power: 5000W
  • Standoff Voltage: 7.5V
  • Breakdown Voltage: 8.33V
  • Maximum Clamping Voltage: 13.6V
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MA5KP7.5CAE3 TVS diode has a standard two-terminal configuration with anode and cathode connections. The pinout is as follows: - Anode (A) - Terminal 1 - Cathode (K) - Terminal 2

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients by diverting excessive current away from sensitive components.
  • Fast Response Time: Rapidly responds to transient events, safeguarding connected circuits.
  • High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Low clamping voltage ensures minimal impact on protected circuits
  • Wide operating temperature range for versatile applications

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful consideration of placement and circuit integration

Working Principles

The MA5KP7.5CAE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when the voltage exceeds the breakdown voltage, thereby protecting downstream components from damage.

Detailed Application Field Plans

The MA5KP7.5CAE3 is widely used in various electronic systems, including: - Power supply units - Communication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

  • Alternative Model 1: MA5KP6.8CAE3
  • Alternative Model 2: MA5KP8.2CAE3
  • Alternative Model 3: MA5KP10CAE3
  • Alternative Model 4: MA5KP12CAE3

These alternative models offer similar transient voltage suppression capabilities with varying standoff and breakdown voltages to suit specific application requirements.

In conclusion, the MA5KP7.5CAE3 TVS diode is a crucial component in protecting electronic circuits from voltage transients, offering high surge capability, low clamping voltage, and fast response time. Its application spans across diverse industries, and it has several alternative models catering to different voltage protection needs.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MA5KP7.5CAE3 v technických řešeních

  1. What is MA5KP7.5CAE3?

    • MA5KP7.5CAE3 is a type of transient voltage suppressor diode used to protect electronic circuits from voltage spikes and transients.

  2. How does MA5KP7.5CAE3 work?

    • MA5KP7.5CAE3 works by diverting excessive voltage away from sensitive components in a circuit, thereby protecting them from damage.

  3. What are the typical applications of MA5KP7.5CAE3?

    • MA5KP7.5CAE3 is commonly used in power supplies, automotive electronics, industrial equipment, and telecommunications systems to safeguard against voltage surges.

  4. What are the key specifications of MA5KP7.5CAE3?

    • The key specifications of MA5KP7.5CAE3 include a peak pulse power rating, breakdown voltage, clamping voltage, and maximum junction temperature.

  5. How do I select the right MA5KP7.5CAE3 for my application?

    • When selecting MA5KP7.5CAE3, consider factors such as the maximum working voltage of your circuit, the energy handling capability required, and the response time of the diode.

  6. Can MA5KP7.5CAE3 be used for surge protection in data communication systems?

    • Yes, MA5KP7.5CAE3 can be employed in data communication systems to protect against voltage surges and transient events.

  7. What are the advantages of using MA5KP7.5CAE3 in technical solutions?

    • The advantages of using MA5KP7.5CAE3 include its ability to provide robust overvoltage protection, low clamping voltage, fast response time, and high reliability.

  8. Are there any limitations or considerations when using MA5KP7.5CAE3?

    • It's important to consider the maximum current handling capability, thermal management, and potential voltage overshoot when using MA5KP7.5CAE3 in high-energy transient environments.

  9. Can MA5KP7.5CAE3 be used in conjunction with other protective devices?

    • Yes, MA5KP7.5CAE3 can be integrated with other protective devices such as fuses, varistors, and gas discharge tubes to create a comprehensive transient protection solution.

  10. Where can I find detailed application notes and guidelines for using MA5KP7.5CAE3 in technical solutions?

    • Detailed application notes and guidelines for using MA5KP7.5CAE3 can be found on the manufacturer's website, datasheets, and technical support resources.