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 (GBP) 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
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Length
Width
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Wurth Elektronik Power Inductors - SMD WE-LQS 330uH 200mA DCR=5.3Ohms AEC-Q200
Datasheet
3,258In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 330 uH 20 % 200 mA 5.3 Ohms 300 mA - 40 C + 125 C 4.2 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 SMT Semi-Shielded Power Inductor AEC-Q200
Datasheet
7,920In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

4 mm x 4 mm Semi-Shielded 470 uH 20 % 280 mA 3.55 Ohms 120 mA - 40 C + 125 C 5 MHz Standard 4 mm 4 mm 2.5 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 470nH 3A DCR=18mOhms AECQ200
Datasheet
3,796In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 470 nH 20 % 3 A 18 mOhms 2.8 A - 40 C + 125 C 216 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 6.8uH 1.9A DCR=82.7mOhms AEC-Q200
Datasheet
4,908In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 6.8 uH 20 % 1.9 A 82.7 mOhms 2.4 A - 40 C + 125 C 46 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 100uH 700mA DCR=560mOhms AEC-Q200
Datasheet
5,655In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,500

Power Inductor 5 mm x 5 mm Semi-Shielded 100 uH 20 % 700 mA 560 mOhms 820 mA - 40 C + 125 C 4.7 MHz Standard 5 mm 5 mm 4 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 0.16 uH 3.7 A 16mOhms
Datasheet
1,756In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

160 nH 20 % 3.7 A 16 mOhms 7 A - 40 C + 125 C 644 MHz 2.5 mm 2 mm 1.2 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 56 uH 0.72 A 627mOhms AEC-Q200
Datasheet
2,513In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

56 uH 20 % 720 mA 627 mOhms 850 mA - 40 C + 125 C 12 MHz 5 mm 4.6 mm 2 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 68uH 540mA DCR=840mOhms AEC-Q200
Datasheet
3,320In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 68 uH 20 % 540 mA 840 mOhms 630 mA - 40 C + 125 C 9 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 5.6uH 2.1A DCR=67.5mOhms AEC-Q200
Datasheet
4,869In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 5.6 uH 20 % 2.1 A 67.5 mOhms 2.55 A - 40 C + 125 C 50 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 100uH 550mA DCR=1.09Ohms AEC-Q200
Datasheet
6,025In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 100 uH 20 % 550 mA 1.09 Ohms 600 mA - 40 C + 125 C 8.7 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 2.2uH 2.2A DCR=42mOhms AEC-Q200
Datasheet
3,676In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 2.2 uH 20 % 2.2 A 42 mOhms 3.4 A - 40 C + 125 C 60 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 10uH 1.2A DCR=150mOhms AEC-Q200
Datasheet
11,223In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 10 uH 20 % 1.2 A 150 mOhms 1.5 A - 40 C + 125 C 25 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 2.2uH 3.83A DCR=23mOhms AEC-Q200
Datasheet
31,677In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 2.2 uH 30 % 3.83 A 23 mOhms 2.28 A - 40 C + 125 C 104 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 68uH 620mA DCR=769mOhms AEC-Q200
Datasheet
9,061In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 68 uH 20 % 620 mA 769 mOhms 800 mA - 40 C + 125 C 9.2 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 2.2uH 3A DCR=31.6mOhms AEC-Q200
Datasheet
3,079In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 2.2 uH 30 % 3 A 31.6 mOhms 3.6 A - 40 C + 125 C 88 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 3.3uH 3.48A DCR=25mOhms AEC-Q200
Datasheet
3,143In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 6 mm x 6 mm Semi-Shielded 3.3 uH 30 % 3.48 A 25 mOhms 4.5 A - 40 C + 125 C 41 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 100uH 430mA DCR=1.697Ohms AEC-Q200
Datasheet
3,990In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

Power Inductor 4 mm x 4 mm Semi-Shielded 100 uH 20 % 430 mA 1.7 Ohms 350 mA - 40 C + 125 C 10 MHz Standard 4 mm 4 mm 1.2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQ 1210 1uH 0.75A.1Ohm
Datasheet
2,866In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 1210 (3225 metric) Unshielded 1 uH 20 % 750 mA 100 mOhms - 40 C + 125 C 20 100 MHz Standard 3.2 mm 2.5 mm 2 mm Ferrite WE-LQ Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQ 1210 10uH .045A 0.390Ohm
Datasheet
4,064In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 1210 (3225 metric) Unshielded 10 uH 20 % 450 mA 390 mOhms - 40 C + 125 C 26 MHz Standard 3.2 mm 2.5 mm 1.55 mm Ferrite WE-LQ Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQ 1210 470uH 0.055A 25Ohm
Datasheet
3,549In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 1210 (3225 metric) Unshielded 470 uH 10 % 55 mA 25 Ohms 120 mA - 40 C + 125 C 40 5 MHz Standard 3.2 mm 2.5 mm 2 mm Ferrite WE-LQ Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQ 1210 22uH .025A 0.923Ohm
Datasheet
3,536In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 1210 (3225 metric) Unshielded 22 uH 20 % 250 mA 923 mOhms 400 mA - 40 C + 125 C 35 19 MHz Standard 3.2 mm 2.5 mm 1.55 mm Ferrite WE-LQ Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQ 1210 18uH 0.24A 1.1Ohm
Datasheet
2,521In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 1210 (3225 metric) Unshielded 18 uH 10 % 240 mA 1.1 Ohms 650 mA - 40 C + 125 C 35 15 MHz Standard 3.2 mm 2.5 mm 2 mm Ferrite WE-LQ Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 1.8uH 1.70A .1Ohm
Datasheet
2,296In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Power Inductor 1812 (4532 metric) Unshielded 1.8 uH 20 % 1.7 A 100 mOhms 3.5 A - 40 C + 125 C 100 MHz Standard 4.5 mm 3.2 mm 2.6 mm Ferrite WE-LQ Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 4.7uH 1.4A DCR=139mOhms AEC-Q200
Datasheet
553In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 4.7 uH 20 % 1.4 A 139 mOhms 1 A - 40 C + 125 C 95 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 33uH 650mA DCR=628mOhms AEC-Q200
Datasheet
162In Stock
18,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

Power Inductor 4 mm x 4 mm Semi-Shielded 33 uH 20 % 650 mA 628 mOhms 600 mA - 40 C + 125 C 18 MHz Standard 4 mm 4 mm 1.2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel