Littelfuse Inc.
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V150LT20BP
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V150LT20BP

Product Overview

Category

The V150LT20BP belongs to the category of surge protection devices.

Use

It is used to protect electronic equipment from voltage surges and transients.

Characteristics

  • Provides high energy absorption capability
  • Fast response time
  • Compact design

Package

The V150LT20BP comes in a standard package with individual units packed in anti-static bags.

Essence

The essence of the V150LT20BP lies in its ability to safeguard sensitive electronic components from damage caused by voltage spikes.

Packaging/Quantity

Each package contains 50 units of V150LT20BP surge protection devices.

Specifications

  • Maximum Continuous Operating Voltage: 150V
  • Nominal Discharge Current (8/20μs): 20kA
  • Response Time: <25ns
  • Operating Temperature Range: -40°C to +85°C
  • Dimensions: 10mm x 6mm x 3.5mm

Detailed Pin Configuration

The V150LT20BP has two pins for connection, labeled as "IN" and "OUT."

Functional Features

  • Bi-directional protection
  • Low insertion loss
  • RoHS compliant

Advantages

  • High surge current handling capability
  • Compact size for easy integration into circuit designs
  • Wide operating temperature range

Disadvantages

  • Limited maximum continuous operating voltage
  • Requires proper installation for optimal performance

Working Principles

The V150LT20BP operates by diverting excess voltage and current away from the protected equipment, thereby preventing damage due to transient events.

Detailed Application Field Plans

The V150LT20BP is suitable for use in various applications including: - Telecommunications equipment - Industrial control systems - Power distribution units - LED lighting systems

Detailed and Complete Alternative Models

  • V130LT20BP
  • V175LT20BP
  • V200LT20BP

In conclusion, the V150LT20BP surge protection device offers reliable protection against voltage surges and transients, making it an essential component in safeguarding sensitive electronic equipment across various industries.

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Liệt kê 10 câu hỏi và câu trả lời thường gặp liên quan đến ứng dụng V150LT20BP trong giải pháp kỹ thuật

  1. What is V150LT20BP?

    • V150LT20BP is a type of varistor, specifically a metal oxide varistor (MOV), designed to protect electrical and electronic devices from voltage surges and transients.

  2. How does V150LT20BP work?

    • V150LT20BP operates by rapidly changing its resistance in response to changes in voltage, effectively diverting excess current away from sensitive components and preventing damage.

  3. What are the typical applications of V150LT20BP?

    • V150LT20BP is commonly used in surge protection devices for power supplies, telecommunications equipment, industrial machinery, and consumer electronics to safeguard against overvoltage events.

  4. What are the key specifications of V150LT20BP?

    • The V150LT20BP typically has a maximum continuous operating voltage of 150V, a peak current capability of 4500A, and a clamping voltage of 395V at 1mA.

  5. How should V150LT20BP be installed in a circuit?

    • V150LT20BP should be connected in parallel with the device or circuit it is intended to protect, ensuring that it can shunt excessive voltage away from sensitive components.

  6. What are the environmental considerations for V150LT20BP?

    • V150LT20BP is designed to operate within specified temperature and humidity ranges, making it suitable for various indoor and outdoor applications.

  7. Are there any reliability tests or certifications for V150LT20BP?

    • V150LT20BP may undergo testing and certification according to industry standards such as UL, CSA, or IEC to ensure its reliability and performance under different conditions.

  8. Can V150LT20BP be used in combination with other protective devices?

    • V150LT20BP can be integrated into comprehensive surge protection systems alongside fuses, circuit breakers, and other protective components to provide layered defense against voltage spikes.

  9. What are the potential failure modes of V150LT20BP?

    • V150LT20BP may degrade over time due to repeated exposure to transient events, leading to increased leakage current or reduced clamping performance, necessitating periodic inspection and replacement.

  10. Where can V150LT20BP be sourced and purchased?

    • V150LT20BP varistors are available from authorized distributors and manufacturers, and can be procured through electronic component suppliers for use in technical solutions.