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Bourns Wirewound Surface Mount Inductor with Ferrite Core, 47 μH ±20 %, 400 mA DC Current, 10 MHz Frequency, 4026 SRN4026

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Bourns Wirewound Surface Mount Inductor with Ferrite Core, 47 μH ±20 %, 400 mA DC Current, 10 MHz Frequency, 4026 SRN4026

Name: Bourns Wirewound Surface Mount Inductor with Ferrite Core, 47 μH ±20 %, 400 mA DC Current, 10 MHz Frequency, 4026 SRN4026
Brand: BOURNS
SKU: 133015

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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	47μH
Standards/Approvals	RoHS
Package/Case	4026
Maximum DC Current	400mA
Pin Count	2
Maximum DC Resistance	594mΩ
Inductance Tolerance	±20 %
Termination Style	Solder
Maximum Self Resonant Frequency	10MHz
Minimum Quality Factor	19
Inductor Construction	Wirewound

Key Features

Inductance of 47 microhenries with ±20 % tolerance.
Rated maximum DC current of 400 mA suitable for low power circuits.
Compact 4mm length and 2.5mm height dimensions suit space-constrained PCBs.
Maximum operating temperature up to 125°C for harsh environments.
Semi-magnetically shielded design reduces electromagnetic interference.
Wirewound construction with ferrite core for stable inductive characteristics.
Maximum DC resistance is 594 milliohms to minimize power loss.
Pin count of 2 with solder termination for surface mount assembly.

Product Description

Bourns SRN4026 Wirewound Surface Mount Inductor SRN4026 Series, featuring a ferrite core and semi-shielded design, provides reliable inductance of 47 μH with a tolerance of ±20 %, supporting maximum DC current of 400 mA and self-resonant frequency of 10 MHz. Its compact 4026 package size measuring 4mm length, 2.5mm height, and 4mm depth makes it suitable for miniature electronic applications.

The inductor's wirewound construction combined with the ferrite core ensures stable inductive properties with a minimum quality factor of 19. The product withstands operating temperatures ranging from -40°C to a maximum of 125°C, making it durable for demanding industrial and commercial electronics. It features a solder termination style facilitating surface-mount assembly on PCBs.

This semi-magnetically shielded inductor reduces electromagnetic interference, improving circuit reliability. Its maximum DC resistance of 594 mΩ helps minimize power loss during operation. The component conforms to RoHS environmental standards, assuring compliance with regulatory requirements.

Common applications include DC/DC converters, notebook computers, digital video cameras, hard disk drives, cellphones, televisions, and LCD displays. The reel packaging ensures efficient handling and integration in automated manufacturing processes.

Inductance of 47 microhenries with ±20 % tolerance. Maximum DC current rating of 400 mA. Compact 4026 package with 4 mm length and 2.5 mm height. Operating temperature range from -40 to 125 degrees Celsius. Semi-shielded design for reduced EMI.

Wirewound ferrite core construction. Low maximum DC resistance of 594 milliohms. Surface mount solder termination style. RoHS compliant for environmental safety. Suitable for a wide range of electronic applications. Explore more Surface Mount Inductors and electronic components at EnvMart for your industrial and commercial needs.