ROV14-221K-2

Introduction

The ROV14-221K-2 is a component belonging to the category of electronic passive components. It is commonly used in electrical circuits for various applications due to its specific characteristics and functionality.

Basic Information Overview

• Category: Electronic passive component
• Use: Used in electrical circuits for impedance matching and filtering
• Characteristics: High inductance, low resistance, compact size
• Package: Ceramic casing
• Essence: Inductor
• Packaging/Quantity: Typically packaged in reels of 1000 units

Specifications

• Inductance: 220μH
• Tolerance: ±10%
• Current Rating: 2A
• Operating Temperature: -40°C to 125°C
• Frequency Range: Up to 1MHz

Detailed Pin Configuration

The ROV14-221K-2 has two pins, with standard lead spacing for easy integration into circuit boards.

Functional Features

• Provides high inductance for effective impedance matching
• Low resistance minimizes power loss in circuits
• Compact size allows for space-efficient circuit design

Advantages and Disadvantages

Advantages

• High inductance for effective filtering
• Low resistance for minimal power loss
• Compact size for space-efficient designs

Disadvantages

• Limited frequency range compared to some alternative models
• Tolerance of ±10% may require tighter quality control in some applications

Working Principles

The ROV14-221K-2 operates based on the principles of electromagnetic induction, where it stores energy in the form of a magnetic field when current passes through it. This stored energy can then be utilized in various circuit applications.

Detailed Application Field Plans

The ROV14-221K-2 is commonly used in: - Power supply units - Audio equipment - Filtering circuits

Detailed and Complete Alternative Models

Some alternative models to the ROV14-221K-2 include: - ROV14-220K-2: Similar inductance with tighter tolerance - ROV14-222K-2: Higher inductance with slightly larger size - ROV14-221K-3: Lower inductance with smaller package size

In conclusion, the ROV14-221K-2 is a versatile electronic passive component with specific characteristics that make it suitable for various circuit applications. Its high inductance, low resistance, and compact size contribute to its effectiveness in impedance matching and filtering circuits. While it has certain limitations, it remains a popular choice in the electronics industry.