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V275LT40CP
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V275LT40CP

Product Overview

Category

The V275LT40CP belongs to the category of metal oxide varistors (MOVs).

Use

It is used for surge protection in various electronic and electrical systems.

Characteristics

  • Voltage Rating: 275V
  • Peak Current: 10kA
  • Response Time: <25ns
  • Operating Temperature: -40°C to +85°C

Package

The V275LT40CP is available in a disc package.

Essence

The essence of the V275LT40CP lies in its ability to protect sensitive electronic components from voltage surges and transients.

Packaging/Quantity

The V275LT40CP is typically packaged in reels or trays, with quantities varying based on customer requirements.

Specifications

  • Voltage Rating: 275V
  • Maximum Allowable Voltage: 710V
  • Peak Current: 10kA
  • Energy (10/1000μs): 360J
  • Capacitance: 1000pF
  • Operating Temperature Range: -40°C to +85°C
  • Lead Material: Tin-plated copper

Detailed Pin Configuration

The V275LT40CP has two leads, with the standard pin configuration being: 1. Anode (+) 2. Cathode (-)

Functional Features

  • Fast response time for surge suppression
  • High energy absorption capability
  • Reliable protection against transient overvoltages

Advantages

  • High surge current capability
  • Wide operating temperature range
  • Compact and robust design

Disadvantages

  • Limited lifespan after repeated surges
  • Requires replacement after significant surge events

Working Principles

The V275LT40CP operates based on the principle of nonlinear voltage-dependent resistance. When subjected to a surge or transient voltage, the MOV conducts current, diverting the excess energy away from the protected circuit.

Detailed Application Field Plans

The V275LT40CP is commonly used in the following applications: - Power supplies - Telecommunications equipment - Industrial control systems - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

Some alternative models to the V275LT40CP include: - V130LA20A - V320LA20A - V385LA40B - V420LA40B - V510LA40B

In conclusion, the V275LT40CP is a vital component in safeguarding electronic and electrical systems from damaging voltage surges and transients. Its high surge current capability, fast response time, and wide operating temperature range make it a preferred choice for surge protection in various applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací V275LT40CP v technických řešeních

Sure, here are 10 common questions and answers related to the application of V275LT40CP in technical solutions:

  1. What is V275LT40CP?

    • V275LT40CP is a type of metal oxide varistor (MOV) that is designed to protect sensitive electronic equipment from voltage surges and transients.

  2. What is the maximum continuous operating voltage for V275LT40CP?

    • The maximum continuous operating voltage for V275LT40CP is 275V.

  3. What is the maximum surge current capability of V275LT40CP?

    • V275LT40CP has a maximum surge current capability of 4500A.

  4. How does V275LT40CP protect electronic equipment?

    • V275LT40CP protects electronic equipment by diverting excessive voltage and current away from the protected device during transient events.

  5. What are the typical applications for V275LT40CP?

    • V275LT40CP is commonly used in power supplies, industrial equipment, telecommunications systems, and other electronic devices to provide overvoltage protection.

  6. What is the response time of V275LT40CP?

    • The response time of V275LT40CP is very fast, typically responding within nanoseconds to transient voltage events.

  7. Can V275LT40CP be used in outdoor applications?

    • Yes, V275LT40CP is suitable for outdoor applications as it is designed to withstand harsh environmental conditions.

  8. What is the operating temperature range of V275LT40CP?

    • V275LT40CP has an operating temperature range of -40°C to 85°C, making it suitable for a wide range of environments.

  9. Is V275LT40CP RoHS compliant?

    • Yes, V275LT40CP is RoHS compliant, meaning it meets the Restriction of Hazardous Substances directive.

  10. How should V275LT40CP be installed in a circuit?

    • V275LT40CP should be connected in parallel with the equipment to be protected, ensuring that it can shunt excess voltage and current away from the sensitive components.

I hope these questions and answers are helpful for your technical solutions! Let me know if you need further assistance.