Littelfuse Inc.
התמונה עשויה להיות ייצוג.
ראה מפרטים לפרטי מוצר.
V480LU80BP

V480LU80BP

Introduction

The V480LU80BP is a transient voltage suppressor (TVS) diode designed to protect electronic circuits from voltage spikes and transients. This entry provides an overview of the product, including its basic information, specifications, detailed pin configuration, functional features, advantages and disadvantages, working principles, application field plans, and alternative models.

Basic Information Overview

  • Category: Electronic Component
  • Use: Protection against voltage spikes and transients
  • Characteristics: High surge capability, low clamping voltage
  • Package: SMC (DO-214AB)
  • Essence: TVS diode for circuit protection
  • Packaging/Quantity: Tape & Reel, 3000 units per reel

Specifications

  • Peak Pulse Power: 480W
  • Standoff Voltage: 80V
  • Breakdown Voltage: 88.9V to 98.8V
  • Operating Temperature Range: -55°C to 150°C
  • RoHS Compliant: Yes

Detailed Pin Configuration

The V480LU80BP follows the standard SMC (DO-214AB) package configuration with two leads.

Functional Features

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

Advantages and Disadvantages

Advantages

  • Effective protection against voltage transients
  • Wide operating temperature range
  • RoHS compliant

Disadvantages

  • Relatively high clamping voltage compared to some alternatives
  • Sensitive to reverse polarity

Working Principles

When a voltage transient occurs, the V480LU80BP conducts current to divert the excess energy away from the protected circuit, thereby limiting the voltage across the circuit.

Detailed Application Field Plans

The V480LU80BP is commonly used in various electronic systems, including: - Power supplies - Communication equipment - Automotive electronics - Industrial control systems

Detailed and Complete Alternative Models

  • Alternative Model 1: V480LU80B

    • Standoff Voltage: 80V
    • Peak Pulse Power: 480W
    • Package: SMC (DO-214AB)

  • Alternative Model 2: P6KE82CA

    • Standoff Voltage: 82V
    • Peak Pulse Power: 600W
    • Package: DO-15

  • Alternative Model 3: SMBJ85A

    • Standoff Voltage: 85V
    • Peak Pulse Power: 600W
    • Package: SMB

In conclusion, the V480LU80BP is a reliable TVS diode offering effective protection against voltage spikes and transients, making it suitable for a wide range of electronic applications.

Word Count: 386

רשום 10 שאלות ותשובות נפוצות הקשורות ליישום של V480LU80BP בפתרונות טכניים

  1. What is V480LU80BP?

    • V480LU80BP is a high-power, high-voltage diode designed for use in technical solutions requiring robust and reliable performance.

  2. What are the key specifications of V480LU80BP?

    • The V480LU80BP has a maximum voltage rating of 480V and a maximum current rating of 80A, making it suitable for high-power applications.

  3. What are the typical applications for V480LU80BP?

    • V480LU80BP is commonly used in power supplies, motor drives, and other industrial and automotive applications where high-voltage and high-current capabilities are required.

  4. What are the thermal characteristics of V480LU80BP?

    • V480LU80BP features low thermal resistance and high thermal cycling capability, making it suitable for demanding operating conditions.

  5. Is V480LU80BP suitable for fast-switching applications?

    • Yes, V480LU80BP is designed for fast-switching operations, making it suitable for applications requiring rapid on/off cycles.

  6. Does V480LU80BP have built-in protection features?

    • Yes, V480LU80BP incorporates overvoltage and overcurrent protection to safeguard against potential damage from voltage spikes or excessive current.

  7. What are the mounting options for V480LU80BP?

    • V480LU80BP is available in various package types, including through-hole and surface-mount options, providing flexibility for different assembly requirements.

  8. Can V480LU80BP be used in parallel configurations for higher current handling?

    • Yes, V480LU80BP can be used in parallel to increase the overall current-handling capacity in a circuit.

  9. What are the reliability ratings for V480LU80BP?

    • V480LU80BP has high reliability ratings, with a long operational lifespan and consistent performance under varying environmental conditions.

  10. Where can I find detailed application notes and reference designs for V480LU80BP?

    • Detailed application notes and reference designs for V480LU80BP can be found in the product datasheet and technical documentation provided by the manufacturer.