Microsemi Corporation
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MA15KP85CAE3
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MA15KP85CAE3 Product Overview

Introduction

The MA15KP85CAE3 is a specialized electronic component designed for use in electrical systems. This entry provides an in-depth overview of the product, including its category, use, characteristics, package, essence, packaging/quantity, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, detailed application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Surge Protection
  • Characteristics: High Voltage Tolerance, Fast Response Time
  • Package: Axial Lead
  • Essence: Protects Electrical Circuits from Surges
  • Packaging/Quantity: Bulk Packaging, Quantity Varies

Specifications

  • Voltage Rating: 85V
  • Peak Pulse Power: 15kW
  • Polarity: Unidirectional
  • Operating Temperature Range: -55°C to +175°C
  • Mounting Type: Through Hole

Detailed Pin Configuration

The MA15KP85CAE3 features an axial lead package with two leads. The pin configuration is as follows: - Pin 1: Anode - Pin 2: Cathode

Functional Features

  • Surge Protection: Provides robust protection against voltage surges.
  • Fast Response Time: Rapidly clamps transient voltages to protect downstream components.

Advantages and Disadvantages

Advantages

  • High Voltage Tolerance
  • Fast Response Time
  • Robust Surge Protection

Disadvantages

  • Unidirectional Protection Only
  • Bulkier Package Compared to SMD Components

Working Principles

The MA15KP85CAE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current during a surge event, diverting it away from sensitive components.

Detailed Application Field Plans

This component is commonly used in various applications, including: - Power Supplies - Telecommunications Equipment - Industrial Control Systems - Automotive Electronics

Detailed and Complete Alternative Models

  • MA5KP6.8A: Lower voltage rating (6.8V) for less demanding applications.
  • MA20KP100CAE3: Higher voltage rating (100V) for applications requiring greater surge protection.

In conclusion, the MA15KP85CAE3 is a critical component in safeguarding electrical systems from damaging voltage surges. Its high voltage tolerance, fast response time, and robust surge protection make it an essential part of many electronic devices and systems.

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技術ソリューションにおける MA15KP85CAE3 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 MA15KP85CAE3?

    • MA15KP85CAE3 is a transient voltage suppressor diode, commonly used to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power of MA15KP85CAE3?

    • The maximum peak pulse power of MA15KP85CAE3 is 1500 watts.

  3. What is the breakdown voltage of MA15KP85CAE3?

    • The breakdown voltage of MA15KP85CAE3 is 85 volts.

  4. What are the typical applications of MA15KP85CAE3 in technical solutions?

    • MA15KP85CAE3 is commonly used in surge protection for telecommunications equipment, automotive electronics, industrial control systems, and power supplies.

  5. What is the operating temperature range of MA15KP85CAE3?

    • The operating temperature range of MA15KP85CAE3 is typically -55°C to +175°C.

  6. How does MA15KP85CAE3 provide overvoltage protection?

    • MA15KP85CAE3 clamps the voltage across the protected circuit when an overvoltage event occurs, diverting excess current away from sensitive components.

  7. What is the response time of MA15KP85CAE3?

    • The response time of MA15KP85CAE3 is very fast, typically in the nanosecond range.

  8. Can MA15KP85CAE3 be used in high-speed data communication applications?

    • Yes, MA15KP85CAE3 can be used to protect high-speed data lines from voltage transients.

  9. What are the packaging options available for MA15KP85CAE3?

    • MA15KP85CAE3 is available in various package types, including DO-201, DO-15, and SMC.

  10. Are there any specific layout or mounting considerations for using MA15KP85CAE3 in technical solutions?

    • It is important to minimize the length and impedance of the connections to MA15KP85CAE3 and ensure proper heat dissipation to maximize its effectiveness in protecting the circuit.