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MX1.5KE400A
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MX1.5KE400A

Product Overview

Category

The MX1.5KE400A belongs to the category of transient voltage suppressor (TVS) diodes.

Use

It is used to protect sensitive electronic components from voltage transients induced by lightning, inductive load switching, and electrostatic discharge.

Characteristics

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

Package

The MX1.5KE400A is available in a DO-201 package.

Essence

The essence of MX1.5KE400A lies in its ability to divert excessive current away from sensitive components, thereby safeguarding them from damage due to voltage spikes.

Packaging/Quantity

It is typically packaged in reels or tubes and is available in quantities suitable for both prototyping and production purposes.

Specifications

  • Peak Pulse Power: 1500W
  • Breakdown Voltage: 356V to 394V
  • Maximum Clamping Voltage: 485V
  • Operating Temperature Range: -55°C to +175°C
  • Reverse Standoff Voltage: 320V

Detailed Pin Configuration

The MX1.5KE400A TVS diode has a standard axial lead configuration with two leads.

Functional Features

  • Bidirectional TVS diode
  • High power capability
  • Low incremental surge resistance

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Fast response time
  • Wide operating temperature range

Disadvantages

  • Higher cost compared to some other transient voltage suppressors
  • Requires careful consideration of mounting and layout for optimal performance

Working Principles

When a voltage transient occurs, the MX1.5KE400A conducts and clamps the transient voltage to a safe level, protecting the downstream circuitry.

Detailed Application Field Plans

The MX1.5KE400A is commonly used in: - Power supplies - Telecommunication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

Some alternative models to MX1.5KE400A include: - P6KE400A - 1.5KE440A - SA15CA

In conclusion, the MX1.5KE400A transient voltage suppressor diode offers robust protection against voltage transients and finds widespread use in various electronic applications.

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Noem 10 veelgestelde vragen en antwoorden met betrekking tot de toepassing van MX1.5KE400A in technische oplossingen

  1. What is the maximum power dissipation of MX1.5KE400A?

    • The maximum power dissipation of MX1.5KE400A is 1500W.

  2. What is the peak pulse current rating of MX1.5KE400A?

    • The peak pulse current rating of MX1.5KE400A is 667A.

  3. What is the breakdown voltage of MX1.5KE400A?

    • The breakdown voltage of MX1.5KE400A is 400V.

  4. What are the typical applications for MX1.5KE400A?

    • MX1.5KE400A is commonly used in surge protection for sensitive electronics, such as in telecommunications equipment, industrial control systems, and power supplies.

  5. What is the response time of MX1.5KE400A?

    • The response time of MX1.5KE400A is typically less than 1 nanosecond.

  6. Does MX1.5KE400A require a heat sink for proper operation?

    • Yes, MX1.5KE400A may require a heat sink to ensure proper thermal management, especially in high-power or continuous operation scenarios.

  7. Is MX1.5KE400A RoHS compliant?

    • Yes, MX1.5KE400A is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  8. What is the operating temperature range of MX1.5KE400A?

    • MX1.5KE400A has an operating temperature range of -55°C to +175°C.

  9. Can MX1.5KE400A be used for ESD protection?

    • Yes, MX1.5KE400A can be used for electrostatic discharge (ESD) protection in various electronic circuits and systems.

  10. What is the packaging type of MX1.5KE400A?

    • MX1.5KE400A is available in a variety of package types, including axial-lead, surface mount, and through-hole configurations.