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MOV-14D511KTR
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MOV-14D511KTR

Product Overview

Category

The MOV-14D511KTR belongs to the category of Metal Oxide Varistors (MOVs).

Use

It is used for surge protection in electronic circuits and devices.

Characteristics

  • High energy absorption capacity
  • Fast response time
  • Wide operating voltage range
  • Low leakage current

Package

The MOV-14D511KTR is typically available in a disc-shaped package with leads for easy integration into circuit boards.

Essence

The essence of the MOV-14D511KTR lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

It is commonly packaged in reels or trays, and the quantity per package varies based on manufacturer specifications.

Specifications

  • Voltage Rating: 510V
  • Peak Current: 10kA
  • Maximum Energy Dissipation: 360J
  • Operating Temperature Range: -40°C to 85°C
  • Lead Material: Tin-plated copper

Detailed Pin Configuration

The MOV-14D511KTR typically has two leads for connection to the circuit. The pin configuration is as follows: 1. Lead 1: Connected to the anode side of the varistor 2. Lead 2: Connected to the cathode side of the varistor

Functional Features

  • Clamping of transient overvoltage
  • Absorption of high surge currents
  • Protection of downstream electronic components

Advantages

  • Effective surge protection
  • Fast response to transient events
  • Wide operating temperature range

Disadvantages

  • Limited lifespan after multiple surge events
  • Susceptible to thermal runaway under extreme conditions

Working Principles

The MOV-14D511KTR operates based on the principle of nonlinear voltage-dependent resistance. When subjected to a voltage surge, the varistor conducts current, diverting excess energy away from the protected circuit.

Detailed Application Field Plans

The MOV-14D511KTR is widely used in various applications, including: - Power supply units - Telecommunication equipment - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the MOV-14D511KTR include: - V14K510E-M3/54 - ERZ-V14D511 - S14K510E2

In conclusion, the MOV-14D511KTR is a vital component in safeguarding electronic circuits from voltage surges and transients, finding extensive use across diverse industries and applications.

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Listen Sie 10 häufige Fragen und Antworten im Zusammenhang mit der Anwendung von MOV-14D511KTR in technischen Lösungen auf

  1. What is the voltage rating of MOV-14D511KTR?

    • The voltage rating of MOV-14D511KTR is 510V.

  2. What is the maximum peak current it can handle?

    • MOV-14D511KTR can handle a maximum peak current of 10kA.

  3. What are the typical applications for MOV-14D511KTR?

    • Typical applications include surge protection in power supplies, AC line protection, and transient voltage surge suppression.

  4. What is the response time of MOV-14D511KTR?

    • The response time is typically less than 25 nanoseconds.

  5. What is the operating temperature range of MOV-14D511KTR?

    • The operating temperature range is -40°C to +85°C.

  6. Is MOV-14D511KTR RoHS compliant?

    • Yes, MOV-14D511KTR is RoHS compliant.

  7. What is the maximum energy absorption capability of MOV-14D511KTR?

    • It can absorb up to 360 joules of energy.

  8. Can MOV-14D511KTR be used in both AC and DC circuits?

    • Yes, it can be used in both AC and DC circuits.

  9. What is the capacitance of MOV-14D511KTR?

    • The capacitance is approximately 800pF.

  10. Does MOV-14D511KTR require any additional protective components?

    • It is recommended to use MOV-14D511KTR in conjunction with a fuse or circuit breaker for added protection.