WE-LQS SMD Single Coil Power Inductors

Würth Elektronik WE-LQS SMD Single Coil Power Inductors are semi-screened storage inductors for DC/DC switch regulators in a WE-LQ design. The wire windings of these WE-LQS inductors are bonded with a ferrite epoxy mixture on a special ferrite core. This series offers high Q at high frequencies, low DC-resistance, and industrial operating temperatures of -40°C to +125°C. Würth WE-LQS SMD Inductors can be used in high vibration environments. Other applications include integrated DC/DC converters, switching controllers that require high efficiency, portable power, laptops, and more.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Package / Case
Shielding
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Saturation Current
Minimum Operating Temperature
Maximum Operating Temperature
Q Minimum
Self Resonant Frequency
Termination
Length
Width
Height
Core Material
Qualification
Series
Packaging
Wurth Elektronik Power Inductors - SMD WE-LQS 56 uH 1.5 A 180mOhms AEC-Q200
Datasheet
940In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

56 uH 20 % 1.5 A 180 mOhms 2 A - 40 C + 125 C 8 MHz 8 mm 8 mm 4.2 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 220 uH 0.95 A 555mOhms AEC-Q200
Datasheet
1,285In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

220 uH 20 % 950 mA 555 mOhms 1.44 A - 40 C + 125 C 2.8 MHz 8 mm 8 mm 6.5 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 2.2uH 1.8A DCR=80mOhms AEC-Q200
Datasheet
13,065In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 2.5 mm x 2 mm Semi-Shielded 2.2 uH 20 % 1.8 A 80 mOhms 1.95 A - 40 C + 125 C 55 MHz Standard 2.5 mm 2 mm 1.2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 47uH 480mA DCR=1.253Ohms AEC-Q200
Datasheet
3,970In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 47 uH 20 % 480 mA 1.25 Ohms 280 mA - 40 C + 125 C 25 MHz Standard 3 mm 3 mm 1.2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 1.5uH 2A DCR=40mOhms AEC-Q200
Datasheet
6,883In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 1.5 uH 20 % 2 A 40 mOhms 2.3 A - 40 C + 125 C 70 MHz Standard 3 mm 3 mm 1.5 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 3.3uH 1.5A DCR=70mOhms AEC-Q200
Datasheet
8,698In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 3.3 uH 20 % 1.5 A 70 mOhms 1.5 A - 40 C + 125 C 51 MHz Standard 3 mm 3 mm 1.5 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 4.7uH 1.3A DCR=96mOhms AEC-Q200
Datasheet
8,813In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 4.7 uH 20 % 1.3 A 96 mOhms 1.2 A - 40 C + 125 C 35 MHz Standard 3 mm 3 mm 1.5 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 22uH 600mA DCR=450mOhms AEC-Q200
Datasheet
6,576In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 22 uH 20 % 600 mA 450 mOhms 600 mA - 40 C + 125 C 14 MHz Standard 3 mm 3 mm 1.5 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 4.7uH 1.7A DCR=70mOhms AEC-Q200
Datasheet
4,638In Stock
3,000Expected 8/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 4.7 uH 20 % 1.7 A 70 mOhms 2.2 A - 40 C + 125 C 35 MHz Standard 4 mm 4 mm 1.8 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 100uH 420mA DCR=1.43Ohms AEC-Q200
Datasheet
3,941In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 100 uH 20 % 420 mA 1.43 Ohms 560 mA - 40 C + 125 C 8 MHz Standard 4 mm 4 mm 1.8 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 15uH 850mA DCR=210mOhms AEC-Q200
Datasheet
3,546In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 15 uH 20 % 850 mA 210 mOhms 1.2 A - 40 C + 125 C 18 MHz Standard 4 mm 4 mm 1.8 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 220uH 250mA DCR=3.45Ohms AEC-Q200
Datasheet
3,135In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 220 uH 20 % 250 mA 3.45 Ohms 390 mA - 40 C + 125 C 5.3 MHz Standard 4 mm 4 mm 1.8 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 3.3uH 3.23A DCR=33mOhms AEC-Q200
Datasheet
4,814In Stock
3,000Expected 8/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 3.3 uH 20 % 3.23 A 33 mOhms 1.75 A - 40 C + 125 C 75 MHz Standard 4 mm 4 mm 2.5 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 15uH 1.45A DCR=132mOhms AEC-Q200
Datasheet
4,949In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 15 uH 20 % 1.45 A 132 mOhms 840 mA - 40 C + 125 C 33 MHz Standard 4 mm 4 mm 2.5 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 3.9uH 2.4A DCR=50.5mOhms AEC-Q200
Datasheet
3,520In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 3.9 uH 30 % 2.4 A 50.5 mOhms 2.8 A - 40 C + 125 C 62 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 4.7uH 2.3A DCR=55.9mOhms AEC-Q200
Datasheet
3,324In Stock
10,000Expected 8/13/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 4.7 uH 20 % 2.3 A 55.9 mOhms 2.7 A - 40 C + 125 C 57 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 10uH 1.6A DCR=109mOhms AEC-Q200
Datasheet
5,614In Stock
7,500Expected 8/13/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 10 uH 20 % 1.6 A 109 mOhms 1.95 A - 40 C + 125 C 37 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 22uH 1.15A DCR=225mOhms AEC-Q200
Datasheet
6,419In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 22 uH 20 % 1.15 A 225 mOhms 1.35 A - 40 C + 125 C 22 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 4.7uH 3A DCR=30mOhms AEC-Q200
Datasheet
24,446In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Power Inductor 5 mm x 5 mm Semi-Shielded 4.7 uH 30 % 3 A 30 mOhms 3.8 A - 40 C + 125 C 28 MHz Standard 5 mm 5 mm 4 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 10uH 2.1A DCR=64mOhms AEC-Q200
Datasheet
9,624In Stock
3,000Expected 8/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Power Inductor 5 mm x 5 mm Semi-Shielded 10 uH 30 % 2.1 A 64 mOhms 2.5 A - 40 C + 125 C 18 MHz Standard 5 mm 5 mm 4 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 22uH 1.5A DCR=129mOhms AEC-Q200
Datasheet
3,236In Stock
3,000Expected 8/14/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Power Inductor 5 mm x 5 mm Semi-Shielded 22 uH 20 % 1.5 A 129 mOhms 1.7 A - 40 C + 125 C 11 MHz Standard 5 mm 5 mm 4 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 47uH 1A DCR=272mOhms AEC-Q200
Datasheet
4,112In Stock
1,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Power Inductor 5 mm x 5 mm Semi-Shielded 47 uH 20 % 1 A 272 mOhms 1.2 A - 40 C + 125 C 6.7 MHz Standard 5 mm 5 mm 4 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 470uH 0.35A DCR=2.95Ohms AEC-Q200
Datasheet
4,472In Stock
4,500Expected 8/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Power Inductor 5040 Semi-Shielded 470 uH 20 % 350 mA 2.95 Ohms 400 mA - 40 C + 125 C 2.5 MHz Standard 5 mm 5 mm 4 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 6.8uH 2.4A DCR=47mOhms AEC-Q200
Datasheet
2,918In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 6 mm x 6 mm Semi-Shielded 6.8 uH 20 % 2.4 A 47 mOhms 2.8 A - 40 C + 125 C 40 MHz Standard 6 mm 6 mm 2.8 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 33uH 1.22A DCR=185mOhms AEC-Q200
Datasheet
2,976In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 6 mm x 6 mm Semi-Shielded 33 uH 20 % 1.22 A 185 mOhms 1.5 A - 40 C + 125 C 12 MHz Standard 6 mm 6 mm 2.8 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel