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Wurth Elektronik, WE-SL5 Surface Mount Common Mode Line Filter with a Ferrite Core, 220 μH Sectional Winding ±40 % 2.2 A

RS Stock No.:: 500-3278
Distrelec Article No.:: 304-28-277
Mfr. Part No.:: 744272221
Brand:: Wurth Elektronik

Wurth Elektronik, WE-SL5 Surface Mount Common Mode Line Filter with a Ferrite Core, 220 μH Sectional Winding ±40 % 2.2 A

Bulk discount available

View bulk pricing options

Subtotal (1 pack of 5 units)*

£12.25

(exc. VAT)

£14.70

(inc. VAT)

FREE delivery for orders over £60.00

In Stock

Plus 55 unit(s) shipping from 08 June 2026
Plus 120 unit(s) shipping from 15 June 2026

Need more? Click ‘Check delivery dates’ to find extra stock and lead times.

Units	Per unit	Per Pack*
5 - 45	£2.45	£12.25
50 - 95	£2.278	£11.39
100 - 245	£2.108	£10.54
250 - 495	£2.01	£10.05
500 +	£1.74	£8.70

*price indicative

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RS Stock No.:: 500-3278
Distrelec Article No.:: 304-28-277
Mfr. Part No.:: 744272221
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
	Inductance	220μH
	Product Type	Surface Mount Common Mode Line Filter
	Maximum DC Current	2.2A
	Package/Case	Surface Mount
	Packaging	Tape & Reel
	Length	10mm
	Automotive Standard	AEC-Q200
	Pin Count	4
	Minimum Operating Temperature	-40°C
	Maximum DC Resistance	32mΩ
	Series	WE-SL5
	Inductance Tolerance	±40 %
	Maximum Operating Temperature	125°C
	Termination Style	Surface Mount
	Depth	8.7mm
	Core Material	Ferrite
	Standards/Approvals	UL-94 V-0, RoHS
	Height	6.5mm
	Maximum Self Resonant Frequency	100kHz
	Inductor Construction	Sectional Winding

	Select all
	Brand Wurth Elektronik
	Inductance 220μH
	Product Type Surface Mount Common Mode Line Filter
	Maximum DC Current 2.2A
	Package/Case Surface Mount
	Packaging Tape & Reel
	Length 10mm
	Automotive Standard AEC-Q200
	Pin Count 4
	Minimum Operating Temperature -40°C
	Maximum DC Resistance 32mΩ
	Series WE-SL5
	Inductance Tolerance ±40 %
	Maximum Operating Temperature 125°C
	Termination Style Surface Mount
	Depth 8.7mm
	Core Material Ferrite
	Standards/Approvals UL-94 V-0, RoHS
	Height 6.5mm
	Maximum Self Resonant Frequency 100kHz
	Inductor Construction Sectional Winding

Common Mode SMD Line Inductors, Type WE-SL5

4-way SMD housing

Impedances up to 13kΩ

Current rating up to 2.5A

Low stray/leakage inductance

UL compliant housing (UL 94-VO)

Applications include CAN, USB, Firewire, data and power lines

Wurth SMD Common Mode Chokes

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