Microsemi Corporation
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M15KP120CAE3
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M15KP120CAE3

Product Overview

Category

The M15KP120CAE3 belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage spikes and transients.

Characteristics

  • Fast response time
  • High surge capability
  • Low clamping voltage
  • RoHS compliant

Package

The M15KP120CAE3 is available in a DO-203AB package.

Essence

The essence of the M15KP120CAE3 is to provide reliable overvoltage protection for electronic circuits.

Packaging/Quantity

It is typically packaged in reels or tubes, with quantities varying based on manufacturer specifications.

Specifications

  • Peak Pulse Power: 15kW
  • Standoff Voltage: 120V
  • Breakdown Voltage: 133V
  • Maximum Clamping Voltage: 193V
  • Operating Temperature Range: -55°C to 175°C

Detailed Pin Configuration

The M15KP120CAE3 has a standard axial lead configuration with two leads.

Functional Features

  • Bi-directional TVS diode
  • Low incremental surge resistance
  • High temperature stability

Advantages and Disadvantages

Advantages

  • Excellent surge protection capability
  • Wide operating temperature range
  • RoHS compliance

Disadvantages

  • Relatively large physical size compared to some SMD alternatives
  • Higher cost compared to basic TVS diodes

Working Principles

When an overvoltage event occurs, the M15KP120CAE3 conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across it.

Detailed Application Field Plans

The M15KP120CAE3 is commonly used in: - Power supply units - Telecommunication equipment - Industrial control systems - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the M15KP120CAE3 include: - M15KP100CAE3 - M15KP130CAE3 - M15KP150CAE3

In conclusion, the M15KP120CAE3 is a high-power TVS diode that provides robust overvoltage protection for a wide range of electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací M15KP120CAE3 v technických řešeních

  1. What is M15KP120CAE3?

    • M15KP120CAE3 is a type of transient voltage suppressor diode used to protect electronic circuits from overvoltage transients.

  2. What is the maximum peak pulse power of M15KP120CAE3?

    • The maximum peak pulse power of M15KP120CAE3 is 15000 watts.

  3. What is the breakdown voltage of M15KP120CAE3?

    • The breakdown voltage of M15KP120CAE3 is 120 volts.

  4. How does M15KP120CAE3 protect electronic circuits?

    • M15KP120CAE3 diverts excessive current away from sensitive components during voltage spikes, protecting them from damage.

  5. In what applications is M15KP120CAE3 commonly used?

    • M15KP120CAE3 is commonly used in surge protection for telecommunications equipment, industrial control systems, and power supplies.

  6. What are the key features of M15KP120CAE3?

    • M15KP120CAE3 features low clamping voltage, fast response time, and high surge capability.

  7. What is the operating temperature range of M15KP120CAE3?

    • The operating temperature range of M15KP120CAE3 is typically -55°C to 175°C.

  8. How should M15KP120CAE3 be mounted in a circuit?

    • M15KP120CAE3 should be mounted with the anode connected to the protected line and the cathode connected to the ground or reference potential.

  9. Can M15KP120CAE3 be used in automotive applications?

    • Yes, M15KP120CAE3 can be used in automotive electronics for surge protection.

  10. Are there any alternative devices to M15KP120CAE3 with similar specifications?

    • Yes, other similar devices include M15KP120A and M15KP120AE3, which offer comparable surge protection characteristics.