Microsemi Corporation
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MAPLAD7.5KP17AE3
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MAPLAD7.5KP17AE3

Product Overview

Category

The MAPLAD7.5KP17AE3 belongs to the category of high-power transient voltage suppressor (TVS) diodes.

Use

It is primarily used for surge protection in electronic circuits and systems, safeguarding them against voltage spikes and transients.

Characteristics

  • High power handling capability
  • Fast response time
  • Low clamping voltage
  • Robust construction for reliability
  • Wide operating temperature range

Package

The MAPLAD7.5KP17AE3 is typically available in a compact, surface-mount package, ensuring ease of integration into circuit designs.

Essence

The essence of the MAPLAD7.5KP17AE3 lies in its ability to provide effective transient voltage suppression, thereby protecting sensitive electronic components from damage due to voltage surges.

Packaging/Quantity

It is commonly supplied in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Power Dissipation: 7500W
  • Standoff Voltage: 17V
  • Breakdown Voltage: 18.9V
  • Maximum Clamping Voltage: 29.2V
  • Operating Temperature Range: -55°C to 175°C
  • Package Type: DO-201AD (SMC)

Detailed Pin Configuration

The MAPLAD7.5KP17AE3 features a standard SMC package with two leads, with the anode and cathode connections clearly marked for easy identification.

Functional Features

  • Rapid response to transient voltage events
  • High surge current capability
  • Low leakage current
  • Stable performance over a wide temperature range

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • High power dissipation capability
  • Compact form factor for space-constrained applications
  • Reliable performance under extreme conditions

Disadvantages

  • Higher cost compared to lower power TVS diodes
  • Sensitive to reverse polarity connection

Working Principles

The MAPLAD7.5KP17AE3 operates based on the principle of avalanche breakdown, where it rapidly conducts excess current during voltage transients, diverting the energy away from sensitive components and limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MAPLAD7.5KP17AE3 finds extensive use in various applications, including: - Power supply units - Automotive electronics - Industrial control systems - Telecommunication equipment - Renewable energy systems

Detailed and Complete Alternative Models

Some alternative models to the MAPLAD7.5KP17AE3 include: - SMAJ17A: 400W TVS Diode - P6KE18A: 600W TVS Diode - 1.5KE20A: 1500W TVS Diode - SMBJ22A: 600W TVS Diode

In conclusion, the MAPLAD7.5KP17AE3 stands as a reliable and efficient solution for transient voltage suppression in a wide range of electronic applications, offering robust protection and high power dissipation capabilities.

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تکنیکی حل میں MAPLAD7.5KP17AE3 کے اطلاق سے متعلق 10 عام سوالات اور جوابات کی فہرست بنائیں

  1. What is MAPLAD7.5KP17AE3?

    • MAPLAD7.5KP17AE3 is a high-power transient voltage suppressor diode designed to protect sensitive electronic equipment from voltage transients induced by lightning and other transient voltage events.

  2. What is the maximum peak pulse power of MAPLAD7.5KP17AE3?

    • The maximum peak pulse power of MAPLAD7.5KP17AE3 is 7500 watts.

  3. What is the breakdown voltage of MAPLAD7.5KP17AE3?

    • The breakdown voltage of MAPLAD7.5KP17AE3 is 17 volts.

  4. What are the typical applications of MAPLAD7.5KP17AE3?

    • MAPLAD7.5KP17AE3 is commonly used in surge protection for telecommunications equipment, industrial control systems, power supplies, and other sensitive electronic devices.

  5. How does MAPLAD7.5KP17AE3 provide protection against voltage transients?

    • MAPLAD7.5KP17AE3 clamps the transient voltage to a safe level, diverting excess current away from the protected circuit, thus preventing damage to the connected equipment.

  6. What is the response time of MAPLAD7.5KP17AE3?

    • The response time of MAPLAD7.5KP17AE3 is very fast, typically in the nanosecond range, providing quick protection against transient events.

  7. Can MAPLAD7.5KP17AE3 be used in outdoor applications?

    • Yes, MAPLAD7.5KP17AE3 is suitable for outdoor applications due to its robust construction and ability to withstand harsh environmental conditions.

  8. Is MAPLAD7.5KP17AE3 RoHS compliant?

    • Yes, MAPLAD7.5KP17AE3 is compliant with the Restriction of Hazardous Substances (RoHS) directive, making it environmentally friendly.

  9. What is the operating temperature range of MAPLAD7.5KP17AE3?

    • MAPLAD7.5KP17AE3 can operate within a wide temperature range, typically from -55°C to 175°C, making it suitable for various environments.

  10. Does MAPLAD7.5KP17AE3 require any special mounting considerations?

    • MAPLAD7.5KP17AE3 is designed for easy surface mount installation and does not require any special mounting considerations beyond standard industry practices.