Littelfuse Inc.
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V175LT2PX2855
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V175LT2PX2855 Product Overview

Introduction

The V175LT2PX2855 is a surge protection component designed for use in electrical and electronic systems to protect against transient voltage surges. This entry provides an overview of the product, including its category, use, characteristics, packaging, specifications, pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Surge Protection Component
  • Use: Protecting electrical and electronic systems from transient voltage surges
  • Characteristics: High surge current capability, low clamping voltage, fast response time
  • Package: Surface Mount Device (SMD)
  • Essence: Provides reliable surge protection for sensitive electronic equipment
  • Packaging/Quantity: Available in tape and reel packaging, quantity varies by supplier

Specifications

  • Maximum Continuous Operating Voltage: 175V
  • Peak Surge Current: 10kA
  • Clamping Voltage: 470V
  • Response Time: <5ns
  • Operating Temperature Range: -40°C to 85°C
  • RoHS Compliance: Yes

Detailed Pin Configuration

The V175LT2PX2855 has a standard SMD pin configuration with specific pin assignments for input and output connections. Please refer to the manufacturer's datasheet for detailed pin configuration information.

Functional Features

  • Provides high surge current handling capability
  • Fast response time for effective surge protection
  • Low clamping voltage to minimize damage to protected equipment
  • RoHS compliant for environmental sustainability

Advantages and Disadvantages

Advantages

  • Effective protection against transient voltage surges
  • Fast response time ensures minimal impact on connected equipment
  • RoHS compliance for environmentally friendly design

Disadvantages

  • May require additional components for comprehensive surge protection in complex systems
  • Sensitive to improper installation or handling

Working Principles

The V175LT2PX2855 operates based on the principle of diverting excessive surge currents away from sensitive electronic equipment. When a transient voltage surge occurs, the component rapidly conducts the surge current to ground, limiting the voltage across the protected circuit.

Detailed Application Field Plans

The V175LT2PX2855 is suitable for a wide range of applications, including: - Telecommunications equipment - Industrial control systems - Power distribution units - Consumer electronics - Automotive electronics

Detailed and Complete Alternative Models

  • V130LA20A: Similar surge protection component with lower clamping voltage
  • V250LA20A: Higher-rated surge protection component for applications requiring greater surge current handling capability
  • V150LA20A: Alternative model with similar specifications and form factor

In conclusion, the V175LT2PX2855 surge protection component offers reliable protection against transient voltage surges for various electronic and electrical systems. Its fast response time, high surge current capability, and RoHS compliance make it a suitable choice for diverse applications.

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Перелічіть 10 типових запитань і відповідей, пов’язаних із застосуванням V175LT2PX2855 у технічних рішеннях

  1. What is V175LT2PX2855?

    • V175LT2PX2855 is a type of varistor, which is an electronic component used to protect circuits from overvoltage conditions.

  2. What are the key specifications of V175LT2PX2855?

    • The key specifications of V175LT2PX2855 include a maximum continuous voltage of 175V, a peak current of 4500A, and a clamping voltage of 395V.

  3. How is V175LT2PX2855 used in technical solutions?

    • V175LT2PX2855 is commonly used in surge protection devices, power supplies, and other electronic equipment to safeguard against voltage spikes and transient surges.

  4. What are the typical applications for V175LT2PX2855?

    • Typical applications for V175LT2PX2855 include industrial equipment, telecommunications systems, consumer electronics, and automotive electronics.

  5. What are the advantages of using V175LT2PX2855 in technical solutions?

    • V175LT2PX2855 offers fast response times, high energy absorption capability, and reliability in protecting sensitive electronic components from voltage transients.

  6. Are there any limitations or considerations when using V175LT2PX2855?

    • It's important to consider the operating temperature range, mounting requirements, and proper circuit design to ensure optimal performance of V175LT2PX2855.

  7. How does V175LT2PX2855 compare to other varistors in terms of performance?

    • V175LT2PX2855 offers competitive performance in terms of clamping voltage, energy absorption, and reliability compared to other varistors in its class.

  8. Can V175LT2PX2855 be used in both AC and DC circuits?

    • Yes, V175LT2PX2855 can be used in both AC and DC circuits, making it versatile for various technical solutions.

  9. What are the recommended safety precautions when handling V175LT2PX2855?

    • It's important to follow proper ESD (electrostatic discharge) handling procedures and adhere to manufacturer guidelines for safe handling and installation of V175LT2PX2855.

  10. Where can V175LT2PX2855 be sourced and purchased for technical applications?

    • V175LT2PX2855 can be sourced from authorized distributors and electronic component suppliers, ensuring genuine and reliable products for technical solutions.