Wurth Elektronik, WE-MI, 0805 Unshielded Multilayer Surface Mount Inductor with a Ferrite Core, 1 μH Multilayer ±10 % 50

RS Stock No.:: 163-3377
Mfr. Part No.:: 7447905
Brand:: Wurth Elektronik

Wurth Elektronik, WE-MI, 0805 Unshielded Multilayer Surface Mount Inductor with a Ferrite Core, 1 μH Multilayer ±10 % 50

Subtotal (1 reel of 4000 units)*

Kr. 17 392,00

(exc. VAT)

Kr. 21 740,00

(inc. VAT)

FREE delivery for online orders over 750,00 kr

Temporarily out of stock

Shipping from 28 May 2027

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Units	Per unit	Per Reel*
4000 +	Kr. 4,348	Kr. 17 392,00

*price indicative

RS Stock No.:: 163-3377
Mfr. Part No.:: 7447905
Brand:: Wurth Elektronik

Specifications

Technical Reference

Legislation and Compliance

Product Details

Find similar products by selecting one or more attributes.

Select all	Attribute	Value
	Brand	Wurth Elektronik
	Product Type	Multilayer Surface Mount Inductor
	Inductance	1μH
	Maximum DC Current	50mA
	Package/Case	0805
	Packaging	Tape & Reel
	Length	2mm
	Automotive Standard	No
	Shielding	No
	Maximum DC Resistance	400mΩ
	Minimum Operating Temperature	-55°C
	Maximum Operating Temperature	125°C
	Inductance Tolerance	±10 %
	Series	WE-MI
	Depth	1.2mm
	Standards/Approvals	RoHS, IEC 61249-2-21, JEDEC JS709B, REACH
	Core Material	Ferrite
	Height	900μm
	Termination Style	Surface Mount
	Maximum Self Resonant Frequency	85MHz
	Minimum Quality Factor	45
	Inductor Construction	Multilayer

	Select all
	Brand Wurth Elektronik
	Product Type Multilayer Surface Mount Inductor
	Inductance 1μH
	Maximum DC Current 50mA
	Package/Case 0805
	Packaging Tape & Reel
	Length 2mm
	Automotive Standard No
	Shielding No
	Maximum DC Resistance 400mΩ
	Minimum Operating Temperature -55°C
	Maximum Operating Temperature 125°C
	Inductance Tolerance ±10 %
	Series WE-MI
	Depth 1.2mm
	Standards/Approvals RoHS, IEC 61249-2-21, JEDEC JS709B, REACH
	Core Material Ferrite
	Height 900μm
	Termination Style Surface Mount
	Maximum Self Resonant Frequency 85MHz
	Minimum Quality Factor 45
	Inductor Construction Multilayer

COO (Country of Origin):: TW

Wurth Elektronik WE-MI Series Multilayer Surface Mount Inductor, 1μH Inductance, 0805 Package Case - 7447905

This multilayer surface-mount inductor provides Compact magnetic energy storage for high-frequency circuits. It is intended for low-current filtering and signal conditioning on densely populated boards and operates across a broad temperature range. The component is supplied in tape and reel for automated placement and is constructed from ferrite to support multilayer winding architecture.

Features and Benefits:

• High quality factor maximises selectivity at operating frequencies
• Low DC resistance reduces voltage drop in low-current paths
• 85MHz self-resonance extends effective operating frequency range
• ±10% inductance tolerance enables predictable filtering performance
• Rated for -55°C to 125°C operation for varied thermal conditions

Applications

• Suitable for EMI suppression in Compact consumer electronics
• Ideal for power filtering in low-current sensor interfaces
• Used with RF front-end stages requiring precise inductance
• Can be used for decoupling in space-constrained PCBs

What is the maximum continuous current this component can carry?

It is rated for a maximum DC current of 50mA.

What termination and mounting style does it use?

It uses surface-mount terminations designed for standard SMT assembly.

What environmental standards apply to its materials?

It complies with RoHS and REACH regulations and follows IEC 61249-2-21 handling.

What is the component’s maximum electrical loss indicator?

Maximum DC resistance is specified at 400mΩ, which indicates conduction losses.

How is it packaged for automated manufacturing?

Components are delivered on tape and reel for pick-and-place processes.