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XFL4020-222MEC

Name: XFL4020-222MEC
Rating: 4.7 (12 reviews)

FIXED IND 2.2UH 8A 23.5MOHM SM

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資料表 XFL4020-222MEC DataSheet
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規格

Series	XFL4020
Part Status	Active
Type	Molded
Material - Core	Metal Composite
Inductance	2.2 µH
Tolerance	±20%
Current Rating (Amps)	8 A
Current - Saturation (Isat)	3.7A
Shielding	Shielded
DC Resistance (DCR)	23.5mOhm Max
Frequency - Self Resonant	38MHz
Ratings	AEC-Q200
Operating Temperature	-40°C ~ 125°C
Inductance Frequency - Test	1 MHz
Mounting Type	Surface Mount
Package / Case	1616 (4040 Metric)
Supplier Device Package	1616
Size / Dimension	0.157" L x 0.157" W (4.00mm x 4.00mm)
Height - Seated (Max)	0.083" (2.10mm)

概述

Description

The XFL4020-222MEC is an SMD inductor designed for use in DC-DC converters and other power applications. It features a compact size of 4.0 mm x 4.0 mm with a height of 2.0 mm, making it suitable for space-constrained applications. This inductor is part of the XFL series, known for its high efficiency and low core loss, allowing for improved performance in switching power supplies.
With a nominal inductance of 2.2 µH, it supports a rated current, allowing it to handle significant load conditions without saturating. The device is typically made with materials that provide excellent thermal management, ensuring reliability in high-temperature environments.
The XFL4020-222MEC is ideal for use in consumer electronics, telecommunications, and automotive applications, where efficient power conversion is critical. Its small footprint combined with high performance makes it a popular choice among engineers looking to optimize circuit design in compact devices.

Features

The XFL4020-222MEC is a compact, surface-mount inductor designed for power applications. Key features include:
1. Inductance: 2.2 µH, suitable for various RF and power supply circuits.
2. Current Rating: High current capability, allowing efficient operation in demanding applications.
3. DCR: Low DC resistance to minimize power losses and improve efficiency.
4. Size: Compact 4.0 x 4.0 mm footprint, ideal for space-constrained designs.
5. Operating Temperature: Wide temperature range, ensuring reliability in diverse environments.
6. Shielded Construction: Reduces EMI (Electromagnetic Interference), enhancing performance in sensitive applications.
7. Applications: Commonly used in DC-DC converters, power management, and LED drivers.
These features make the XFL4020-222MEC a versatile choice for modern electronic designs requiring compact and efficient inductors.

Package

The XFL4020-222MEC is a surface mount inductor packaged in a compact 4.0 x 4.0 x 2.0 mm format.

Pinout

The XFL4020-222MEC is a type of inductor, specifically a shielded power inductor. It comes in a compact 4.0 x 4.0 x 2.0 mm package and typically features a pin count of 4.
The primary function of this component is to store energy in a magnetic field when electrical current passes through it, which is essential for energy filtering and management in power supply circuits. It is commonly used in applications such as DC-DC converters, power management systems, and noise filtering in electronic devices. The specific inductance value of 2.2 µH indicates its ability to handle current while limiting voltage spikes, making it suitable for various portable and consumer electronics.

Manufacturer

The XFL4020-222MEC is manufactured by Würth Elektronik, a company known for its electronic and electromechanical components. Würth Elektronik is part of the Würth Group, a global leader in the distribution of fasteners, screws, and assembly materials. The company specializes in producing a wide range of components, including inductors, transformers, capacitors, and connectors, serving various industries such as automotive, industrial electronics, and telecommunications. Their focus is on high-quality and innovative solutions in the electronic components sector, with a commitment to customer support and technical expertise.

Application

The XFL4020-222MEC is a type of inductor primarily used in power management applications. Its main application areas include DC-DC converters, filtering in power supplies, energy storage in renewable energy systems, and noise suppression in electronic circuits. It is suitable for use in compact electronic devices, telecommunications, and automotive electronics, where efficient power regulation and space-saving designs are essential.

Equivalent

The XFL4020-222MEC is a 22μH inductor. Equivalent products can include:
1. Bourns SRR4020-220M - 22μH, similar dimensions.
2. Coilcraft XAL4020-223 - 22μH, comparable current rating.
3. Würth Elektronik 744778222 - 22μH, same footprint.
Always verify specifications such as DCR and current rating for compatibility.