Littelfuse Inc.
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0202.250URG
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0202.250URG Product Overview

Introduction

The 0202.250URG is a component belonging to the category of electronic passive components. This product is widely used in various electronic circuits and systems due to its specific characteristics and functionality.

Basic Information Overview

  • Category: Electronic Passive Component
  • Use: Used in electronic circuits and systems for voltage regulation and protection.
  • Characteristics: Small form factor, high precision, low power consumption.
  • Package: SMD (Surface Mount Device)
  • Essence: Voltage Regulation and Protection
  • Packaging/Quantity: Typically packaged in reels of 1000 units.

Specifications

  • Voltage Rating: 250V
  • Current Rating: 0.2A
  • Tolerance: ±5%
  • Operating Temperature Range: -40°C to +85°C
  • Insulation Resistance: >10MΩ
  • Dielectric Strength: 500VAC

Detailed Pin Configuration

The 0202.250URG has two pins for surface mounting onto PCBs. The pin configuration is as follows: 1. Pin 1: Input/Anode 2. Pin 2: Output/Cathode

Functional Features

  • Voltage Regulation: Provides stable output voltage under varying input conditions.
  • Overvoltage Protection: Safeguards downstream components from voltage spikes.
  • Compact Design: Suitable for space-constrained applications.

Advantages and Disadvantages

Advantages

  • Precise voltage regulation
  • Compact size
  • Low power consumption

Disadvantages

  • Limited current handling capacity
  • Sensitive to overcurrent conditions

Working Principles

The 0202.250URG operates based on Zener diode principles, where it maintains a constant voltage across its terminals by conducting in reverse bias when the voltage exceeds the specified level.

Detailed Application Field Plans

This component finds extensive use in various electronic devices and systems, including: - Power Supplies - Consumer Electronics - Automotive Electronics - Industrial Control Systems

Detailed and Complete Alternative Models

  • 0202.200URG: Lower voltage rating variant
  • 0202.300URG: Higher voltage rating variant
  • 0404.250URG: Larger form factor variant

In conclusion, the 0202.250URG is a crucial electronic passive component that provides voltage regulation and protection in diverse electronic applications.

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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací 0202.250URG v technických řešeních

  1. What is 0202.250URG?

    • 0202.250URG is a specific type of component or material used in technical solutions, such as electronics or engineering.

  2. What are the key features of 0202.250URG?

    • The key features of 0202.250URG may include its size, electrical properties, thermal characteristics, and compatibility with other components.

  3. How is 0202.250URG used in electronic applications?

    • 0202.250URG may be used as a resistor or capacitor in electronic circuits to control current flow or store electrical energy.

  4. What are the typical applications of 0202.250URG in engineering?

    • In engineering, 0202.250URG may be used for impedance matching, filtering, voltage division, or signal conditioning in various systems.

  5. What are the advantages of using 0202.250URG in technical solutions?

    • The advantages may include small size, precise performance, reliability, and suitability for miniaturized designs.

  6. Are there any limitations or considerations when using 0202.250URG?

    • Some considerations may include temperature sensitivity, power dissipation limits, and potential interactions with other components.

  7. How does 0202.250URG contribute to improving technical solutions?

    • 0202.250URG can contribute by enabling more compact and efficient designs, enhancing signal integrity, and improving overall system performance.

  8. What are the industry standards or specifications for 0202.250URG?

    • Industry standards may include specific resistance or capacitance values, tolerance levels, temperature coefficients, and compliance with relevant regulations.

  9. Can 0202.250URG be replaced with alternative components?

    • Depending on the specific requirements, alternative components with similar characteristics may be considered, but careful evaluation is necessary.

  10. Where can 0202.250URG be sourced or procured for technical projects?

    • 0202.250URG may be available from electronic component suppliers, distributors, or manufacturers specializing in passive components.