Microsemi Corporation
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MAPLAD15KP85AE3
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MAPLAD15KP85AE3

Product Overview

Category

The MAPLAD15KP85AE3 belongs to the category of high-power transient voltage suppressor (TVS) diodes.

Use

It is used for surge protection in various electronic circuits and systems to safeguard against voltage transients and spikes.

Characteristics

  • High power handling capability
  • Fast response time
  • Low clamping voltage
  • Robust construction for reliability

Package

The MAPLAD15KP85AE3 is typically available in a compact, surface-mount package for easy integration into circuit designs.

Essence

The essence of the MAPLAD15KP85AE3 lies in its ability to efficiently divert excessive transient currents away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

These TVS diodes are commonly packaged in reels or trays, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 15kW
  • Standoff Voltage: 85V
  • Breakdown Voltage: 94.4V to 105.3V
  • Maximum Clamping Voltage: 137V at 23.8A
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MAPLAD15KP85AE3 features a standard TVS diode pin configuration, with clearly defined anode and cathode terminals for easy connection within circuit layouts.

Functional Features

  • Ultra-fast response to transient events
  • High surge current capability
  • Low leakage current
  • Excellent stability under repetitive surges

Advantages and Disadvantages

Advantages

  • Superior surge protection performance
  • Wide operating temperature range
  • Compact form factor for space-constrained applications

Disadvantages

  • Higher cost compared to lower power TVS diodes
  • Sensitive to reverse bias conditions if not properly implemented

Working Principles

The MAPLAD15KP85AE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current when subjected to voltage transients, thus limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MAPLAD15KP85AE3 finds extensive use in various applications, including: - Industrial power supplies - Automotive electronics - Telecommunication equipment - Renewable energy systems - Consumer electronics

Detailed and Complete Alternative Models

Some alternative models to the MAPLAD15KP85AE3 include: - Littelfuse P6KE85CA - Vishay SMAJ85A - ON Semiconductor P4SMAJ85A

In conclusion, the MAPLAD15KP85AE3 offers robust surge protection capabilities, making it a vital component in safeguarding electronic systems from transient voltage events.

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قم بإدراج 10 أسئلة وإجابات شائعة تتعلق بتطبيق MAPLAD15KP85AE3 في الحلول التقنية

  1. What is MAPLAD15KP85AE3?

    • MAPLAD15KP85AE3 is a high-power transient voltage suppressor diode designed to protect sensitive electronics from voltage spikes and transients.

  2. What are the key features of MAPLAD15KP85AE3?

    • The key features include a peak pulse power of 15,000 watts, low clamping voltage, fast response time, and high surge current capability.

  3. In what applications can MAPLAD15KP85AE3 be used?

    • MAPLAD15KP85AE3 is commonly used in industrial, automotive, telecommunications, and consumer electronics applications to protect against voltage surges and transients.

  4. How does MAPLAD15KP85AE3 provide protection?

    • MAPLAD15KP85AE3 diverts excessive current away from sensitive components by clamping the voltage during transient events, thereby protecting the circuitry.

  5. What is the operating temperature range of MAPLAD15KP85AE3?

    • The operating temperature range typically spans from -55°C to 175°C, making it suitable for a wide range of environments.

  6. Can MAPLAD15KP85AE3 be used in high-frequency applications?

    • Yes, MAPLAD15KP85AE3 has a fast response time and can effectively suppress transients in high-frequency applications.

  7. Is MAPLAD15KP85AE3 RoHS compliant?

    • Yes, MAPLAD15KP85AE3 is RoHS compliant, ensuring that it meets environmental standards for hazardous substances.

  8. What is the packaging type for MAPLAD15KP85AE3?

    • MAPLAD15KP85AE3 is available in a variety of package types, including DO-203AB (DO-5) and other industry-standard packages.

  9. Are there any recommended layout considerations when using MAPLAD15KP85AE3?

    • It is recommended to minimize the length of the connections to MAPLAD15KP85AE3 and ensure proper grounding to optimize its performance.

  10. Where can I find detailed specifications and application notes for MAPLAD15KP85AE3?

    • Detailed specifications and application notes for MAPLAD15KP85AE3 can be found on the manufacturer's website or datasheet.