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Bourns Unshielded Wirewound Surface Mount Inductor with Ferrite DR Core, 47 μH ±10 %, 4 A Idc, 10mm x 4.8mm x 11.1mm SDR1105

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Bourns Unshielded Wirewound Surface Mount Inductor with Ferrite DR Core, 47 μH ±10 %, 4 A Idc, 10mm x 4.8mm x 11.1mm SDR1105

Name: Bourns Unshielded Wirewound Surface Mount Inductor with Ferrite DR Core, 47 μH ±10 %, 4 A Idc, 10mm x 4.8mm x 11.1mm SDR1105
Brand: BOURNS
SKU: 316794
Price: 0.85 USD
Availability: InStock

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Category Surface Mount Inductor Brand BOURNS Condition New

Specifications

Country of Origin	India
Diameter	10mm
Brand	Bourns
Height	4.8mm
Length	10mm
Model	SDR1105
Depth	11.1mm
Packaging	Reel
Series	SDR1105
Maximum Operating Temperature	125°C
Minimum Operating Temperature	-40°C
Core Material	Ferrite DR
Inductance	47μH
Standards/Approvals	RoHS
Package/Case	E6
Maximum DC Current	4A
Pin Count	2
Maximum DC Resistance	170mΩ
Inductance Tolerance	±10 %
Termination Style	Solder
Inductor Construction	Wirewound

Key Features

Constructed with high-quality ferrite DR core material to ensure stable performance.
Compact package size of 10mm length, 4.8mm height, and 11.1mm depth suitable for surface mounting.
Rated for operating temperatures ranging from -40°C to 125°C.
Designed without shielding for specific application requirements.
Utilizes solder termination style for reliable connection.
Wirewound inductor construction enhances current handling capability.
Compliance with RoHS standards for environmental safety.
Compatible with DC/DC converters and power supplies in portable communications, camcorders, LCD TVs, and car radios.

Product Description

Bourns SDR1105 Series Unshielded Wirewound Surface Mount Inductor with Ferrite DR Core features a 47 μH inductance with ±10 % tolerance and supports a maximum DC current of 4 A. The compact E6 package measures 10mm in length, 4.8mm in height, and 11.1mm in depth, making it ideal for space-constrained applications requiring surface mount components.

This wirewound inductor is constructed with a ferrite DR core material, contributing to stable inductance and current handling. It operates reliably over a broad temperature range from -40°C to 125°C and is designed without shielding, which can be advantageous in applications where electromagnetic interference is not critical or managed separately.

The terminations are soldered, ensuring robust electrical connections. Compliance with RoHS standards confirms the product's adherence to environmental regulations, making it suitable for modern electronic designs. The inductor has a maximum DC resistance of 170 milliohms and features two pins for surface mounting.

Typical applications include use in the input/output stages of DC/DC converters and power supplies for portable communication equipment, camcorders, LCD televisions, and car radios, ensuring stable power management and filtering.

High-current wirewound construction supports 4 A maximum DC current. Compact and low-profile E6 package enhances PCB real estate efficiency. RoHS compliant for environmental and safety standards adherence. Wide operating temperature range from -40°C to 125°C enables use in harsh environments.

Available on reels for automated production assembly processes.

The SDR1105 series from Bourns is designed for high reliability and performance in demanding electronics manufacturing and assembly settings. This Surface Mount Inductor contributes to effective power regulation and EMI suppression in a variety of consumer and industrial electronic devices.

Explore more Bourns inductors and related electronic components in the Electronics & Electricals category on EnvMart for your design and production needs.