Microsemi Corporation
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MA15KP78AE3
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MA15KP78AE3 Product Overview

Introduction

The MA15KP78AE3 is a high-performance electronic component designed for use in various applications. This entry provides an in-depth overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Protection against transient voltage spikes
  • Characteristics: High surge capability, low clamping voltage, fast response time
  • Package: Axial leaded
  • Essence: Transient voltage suppressor diode
  • Packaging/Quantity: Available in reels or bulk packaging, quantity varies based on supplier

Specifications

  • Voltage Rating: 15V
  • Power Dissipation: 1500W
  • Polarity: Unidirectional
  • Operating Temperature Range: -55°C to +175°C
  • Storage Temperature Range: -55°C to +175°C

Detailed Pin Configuration

The MA15KP78AE3 has an axial leaded package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Transient Voltage Suppression: Provides protection against voltage transients and surges.
  • Fast Response Time: Rapidly clamps transient voltages to protect downstream components.
  • High Surge Capability: Capable of handling high surge currents without degradation.

Advantages and Disadvantages

Advantages

  • Effective protection against voltage spikes
  • Fast response time
  • High surge capability

Disadvantages

  • Unidirectional protection only
  • Requires proper installation for optimal performance

Working Principles

The MA15KP78AE3 operates by diverting excessive transient current away from sensitive electronic circuits when a voltage spike occurs. It achieves this through rapid conduction and clamping of the transient voltage to a safe level, thereby safeguarding connected devices.

Detailed Application Field Plans

The MA15KP78AE3 is widely used in various applications, including: - Power supply units - Telecommunication equipment - Automotive electronics - Industrial control systems - Consumer electronics

Detailed and Complete Alternative Models

Several alternative models with similar characteristics and performance include: - MA5KP78AE3 - MA10KP78AE3 - MA20KP78AE3 - MA30KP78AE3

In summary, the MA15KP78AE3 is a reliable transient voltage suppressor diode with high surge capability, fast response time, and effective protection against voltage spikes. Its application spans across diverse industries, making it a crucial component in ensuring the reliability and longevity of electronic systems.

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Enumere 10 preguntas y respuestas comunes relacionadas con la aplicación de MA15KP78AE3 en soluciones técnicas

  1. What is MA15KP78AE3?

    • MA15KP78AE3 is a transient voltage suppressor diode designed to protect sensitive electronic components from voltage spikes and transients.

  2. What is the maximum peak pulse power of MA15KP78AE3?

    • The maximum peak pulse power of MA15KP78AE3 is 1500 watts.

  3. What is the breakdown voltage of MA15KP78AE3?

    • The breakdown voltage of MA15KP78AE3 is 78 volts.

  4. What are the typical applications of MA15KP78AE3?

    • MA15KP78AE3 is commonly used in surge protection for telecommunications equipment, industrial control systems, and automotive electronics.

  5. What is the operating temperature range of MA15KP78AE3?

    • The operating temperature range of MA15KP78AE3 is -55°C to +175°C.

  6. What is the response time of MA15KP78AE3?

    • The response time of MA15KP78AE3 is typically less than 1 picosecond.

  7. Is MA15KP78AE3 RoHS compliant?

    • Yes, MA15KP78AE3 is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. Can MA15KP78AE3 be used for ESD protection?

    • Yes, MA15KP78AE3 can be used for electrostatic discharge (ESD) protection in various electronic circuits.

  9. What is the packaging type of MA15KP78AE3?

    • MA15KP78AE3 is available in a variety of package types, including DO-201, DO-201AD, and SMC.

  10. Are there any recommended layout considerations when using MA15KP78AE3?

    • It is recommended to minimize the length of the leads and traces connected to MA15KP78AE3 to reduce parasitic inductance and ensure optimal performance.