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Bourns 4026 Shielded Surface Mount Inductor 3.3 μH ±20% 1.6 A DC Current SRN4026

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Bourns 4026 Shielded Surface Mount Inductor 3.3 μH ±20% 1.6 A DC Current SRN4026

Name: Bourns 4026 Shielded Surface Mount Inductor 3.3 μH ±20% 1.6 A DC Current SRN4026
Brand: BOURNS
SKU: 375901
Price: 0.31 USD
Availability: InStock

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Category Surface Mount Inductor Brand BOURNS Condition New

Specifications

Country of Origin	India
Brand	Bourns
Height	2.5mm
Length	4mm
Model	SRN4026
Depth	4mm
Packaging	Reel
Series	SRN4026
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-40°C
Core Material	Ferrite
Inductance Range	1 to 220 μH
Inductance	3.3μH
Standards/Approvals	RoHS
Package/Case	4026
Maximum DC Current	1.6A
Pin Count	2
Maximum DC Resistance	36mΩ
Inductance Tolerance	±20 %
Termination Style	Solder
Maximum Self Resonant Frequency	50MHz
Minimum Quality Factor	9
Inductor Construction	Semi Shielded

Key Features

The semi-shielded construction helps reduce electromagnetic interference.
Compact 4026 package size with 4 mm length, 2.5 mm height, and 4 mm depth.
Core material is ferrite, providing reliable magnetic properties.
Maximum DC resistance of 36 mΩ ensures efficient current flow.
Operating temperature range from -40°C to 125°C supports wide environmental conditions.
Suitable for use in DC/DC converters, notebook computers, digital video cameras, HDDs, cellphones, televisions, and LCD displays.
RoHS compliant with solder termination style for easy PCB mounting.
Rated quality factor (Q) of 9 for frequency stability up to 50 MHz self-resonant frequency.

Product Description

Bourns SRN4026 shielded Surface Mount Inductor features a ferrite core and provides 3.3 μH inductance with ±20% tolerance, capable of handling a maximum DC current of 1.6 A. This semi-shielded power inductor is housed in a compact 4026 package size measuring 4 mm in length, 2.5 mm in height, and 4 mm in depth, making it ideal for space-constrained electronic applications.

The ferrite core enhances magnetic performance, while the semi-shielded construction reduces electromagnetic interference, improving signal integrity in sensitive circuits. It has a maximum DC resistance of 36 mΩ, which ensures minimal power loss during operation. The inductor is rated for operation over a wide temperature range from -40°C to 125°C, suitable for demanding industrial and consumer electronics environments.

This inductor is molded with solder termination style for consistent and reliable mounting on printed circuit boards and complies with RoHS environmental standards.

Typical applications include DC/DC converters, notebook and laptop power supplies, digital video cameras, hard disk drives, cellphones, televisions, and LCD displays. The product offers a quality factor (Q) of 9, supporting stable operation up to a self-resonant frequency of 50 MHz, ensuring performance in high-frequency power management circuits.

The semi-shielded inductors reduce EMI and improve circuit reliability. Compact 4026 package suits miniaturized consumer and industrial electronics. Ferrite core provides stable inductance characteristics. Wide operating temperature range for versatile deployment.

RoHS compliant and suitable for surface mount solder applications. Efficient performance with low DC resistance. High quality factor suitable for high-frequency circuitry. Applicable across a broad range of portable and fixed electronic devices.

Explore Bourns inductors on EnvMart for robust, high-quality electronic component solutions optimized for industrial and commercial power management designs.