DFE252012F-2R2M=P2

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DFE252012F-2R2M=P2

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規格

屬性 價值
Series DFE252012F
Part Status Active
Type Drum Core, Wirewound
Material - Core Iron Powder
Inductance 2.2 µH
Tolerance ±20%
Current Rating (Amps) 2.3 A
Current - Saturation (Isat) 3.3A
Shielding Shielded
DC Resistance (DCR) 82mOhm Max
Operating Temperature -40°C ~ 125°C
Inductance Frequency - Test 1 MHz
Mounting Type Surface Mount
Package / Case 1008 (2520 Metric)
Supplier Device Package 2520
Size / Dimension 0.098" L x 0.079" W (2.50mm x 2.00mm)
Height - Seated (Max) 0.047" (1.20mm)
Base Product Number DFE252012F
Features Flat Wire

概述

Description

The DFE252012F-2R2M=P2 is an inductor designed for various electronic applications, such as power supply circuits and filtering. It features a compact form factor of 2.5 x 2.0 x 1.2 mm, making it suitable for space-constrained environments. The "2R2" in its designation indicates an inductance of 2.2 µH, while the "M" specifies its tolerance, typically ±20%. The component is constructed to handle a rated current, offering good thermal performance and efficiency.
This inductor is commonly used in DC-DC converters, RF applications, and other circuits requiring energy storage and smoothing of current. Its high-quality ferrite core allows for minimal core loss, making it effective for high-frequency applications. The DFE252012F-2R2M=P2 is ideal for use in consumer electronics, automotive systems, and industrial devices where reliability and compactness are essential.

Equivalent

The DFE252012F-2R2M=P2 is a surface-mount inductor with a rated inductance of 2.2 µH and a current rating of 2.52 A. Equivalent products include the Murata LQH3N2R2M03 and the Coilcraft 1008-2R2K. Always verify specifications such as inductance, current rating, dimensions, and DCR before substituting components.

Features

The DFE252012F-2R2M-P2 is a compact, high-performance inductor designed for applications in power management, filtering, and energy storage. Key features include:
1. Inductance Value: Typically around 2.2 µH, suitable for various DC-DC converter applications.
2. Current Rating: High saturation current capability, ensuring reliable performance under load.
3. Compact Size: Small footprint (2520) allows for space-efficient designs in PCBs.
4. Low DCR: Reduced DC resistance enables improved efficiency and lower heat generation.
5. Shielded Design: Minimizes electromagnetic interference (EMI) for better signal integrity.
6. Operating Temperature Range: Wide temperature range for versatility in applications.
7. Applications: Ideal for use in smartphones, tablets, and other portable electronics, as well as in automotive and industrial applications.
Overall, the DFE252012F-2R2M-P2 combines performance with efficiency in a compact package, making it suitable for modern electronic designs.

Pinout

The DFE252012F-2R2M=P2 is an inductor, specifically a power inductor used in various electronic applications. It typically features a pin count of 4, but specifics may vary depending on the exact design and packaging.
The primary function of this component is to store energy in a magnetic field when electric current flows through it, which is crucial for applications in power supplies, buck converters, and filtering. It helps in reducing noise and providing stable voltage outputs.
For detailed specifications such as exact pin configuration and electrical characteristics, it is advisable to consult the manufacturer's datasheet or product documentation.

Manufacturer

The DFE252012F-2R2M=P2 is manufactured by the company Delta Electronics, Inc. Delta Electronics is a global provider of power and thermal management solutions, specializing in power supplies, electronic components, and automation products. Founded in 1971 and headquartered in Taipei, Taiwan, the company operates in various sectors, including data centers, telecommunications, industrial automation, and renewable energy. Delta's core competencies focus on energy efficiency and the development of advanced technologies, positioning it as a key player in the electronics and power management industry. The DFE252012F-2R2M=P2 specifically falls under the category of inductors, typically used in applications for filtering or energy storage in power supply circuits. Delta is known for its commitment to innovation and sustainability, making it a significant contributor to the electronics market worldwide.

Application

The DFE252012F-2R2M=P2 is a ferrite core inductor primarily used in applications such as power supplies, DC-DC converters, and energy storage systems. It is suitable for use in automotive electronics, telecommunications, industrial equipment, and consumer electronics. Its compact design and efficient magnetic properties make it ideal for filtering, energy transfer, and voltage regulation in various electronic circuits, particularly in applications requiring compact size and high current handling capabilities.

Package

The DFE252012F-2R2M=P2 is typically packaged in a shielded SMD (Surface Mount Device) format. This type of packaging provides protection against electromagnetic interference and is designed for efficient PCB mounting.

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