Microsemi Corporation
Obrázek může být reprezentace.
Viz Specifikace pro podrobnosti o produktu.
MAPLAD15KP51A
Zobrazit detail DataSheets

MAPLAD15KP51A

Product Overview

Category

The MAPLAD15KP51A 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 spikes and transients.

Characteristics

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

Package

The MAPLAD15KP51A is typically available in a DO-203AB package.

Essence

The essence of the MAPLAD15KP51A lies in its ability to efficiently divert excessive transient currents away from sensitive components, thereby protecting them from damage.

Packaging/Quantity

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

Specifications

  • Peak Pulse Power: 15000 W
  • Standoff Voltage: 51 V
  • Breakdown Voltage: 56.7 V
  • Maximum Clamping Voltage: 82.4 V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The MAPLAD15KP51A typically consists of two leads, anode, and cathode, which are identified by their respective markings on the diode body.

Functional Features

  • Ultra-fast response to transient events
  • High surge current capability
  • Low incremental surge resistance
  • Excellent clamping capability

Advantages and Disadvantages

Advantages

  • Effective protection against voltage surges
  • High power handling capacity
  • Fast response time

Disadvantages

  • Higher cost compared to standard diodes
  • Requires careful circuit design for optimal performance

Working Principles

When a transient voltage spike occurs, the MAPLAD15KP51A rapidly conducts excess current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The MAPLAD15KP51A is commonly used in: - Power supply units - Communication equipment - Industrial control systems - Automotive electronics - Renewable energy systems

Detailed and Complete Alternative Models

  • Alternative Model 1: MAPLAD15KP48A

    • Standoff Voltage: 48 V
    • Breakdown Voltage: 53.3 V
    • Maximum Clamping Voltage: 77.4 V

  • Alternative Model 2: MAPLAD15KP54A

    • Standoff Voltage: 54 V
    • Breakdown Voltage: 60 V
    • Maximum Clamping Voltage: 87.1 V

  • Alternative Model 3: MAPLAD15KP58A

    • Standoff Voltage: 58 V
    • Breakdown Voltage: 64.4 V
    • Maximum Clamping Voltage: 93.6 V

In conclusion, the MAPLAD15KP51A is a high-power TVS diode that offers robust surge protection capabilities, making it an essential component in various electronic systems and circuits.

Word Count: 443

Seznam 10 běžných otázek a odpovědí souvisejících s aplikací MAPLAD15KP51A v technických řešeních

Sure, here are 10 common questions and answers related to the application of MAPLAD15KP51A in technical solutions:

  1. What is the maximum peak pulse power dissipation of MAPLAD15KP51A?

    • The maximum peak pulse power dissipation of MAPLAD15KP51A is 15000W for a 10/1000μs waveform.

  2. What is the breakdown voltage of MAPLAD15KP51A?

    • The breakdown voltage of MAPLAD15KP51A is 51V.

  3. What is the typical clamping voltage of MAPLAD15KP51A?

    • The typical clamping voltage of MAPLAD15KP51A is 82.4V at 100A.

  4. What is the operating temperature range of MAPLAD15KP51A?

    • The operating temperature range of MAPLAD15KP51A is -55°C to +175°C.

  5. What is the package type of MAPLAD15KP51A?

    • MAPLAD15KP51A is available in a DO-203AB (DO-5) package.

  6. What are the typical applications of MAPLAD15KP51A?

    • MAPLAD15KP51A is commonly used in surge protection for telecommunications equipment, power supplies, and other electronic devices.

  7. What is the reverse stand-off voltage of MAPLAD15KP51A?

    • The reverse stand-off voltage of MAPLAD15KP51A is 43.6V.

  8. What is the peak pulse current capability of MAPLAD15KP51A?

    • MAPLAD15KP51A can handle peak pulse currents up to 500A.

  9. Is MAPLAD15KP51A RoHS compliant?

    • Yes, MAPLAD15KP51A is RoHS compliant, making it suitable for use in environmentally sensitive applications.

  10. Can MAPLAD15KP51A be used for ESD protection?

    • Yes, MAPLAD15KP51A can be used for ESD (electrostatic discharge) protection in various electronic circuits and systems.

I hope these questions and answers provide the information you were looking for! If you have any more questions, feel free to ask.