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 (CAD) 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-LQSA SMT Shd 6045 15uH 2.4A 88mOhms AEC-Q200
Datasheet
1,110In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Power Choke Coil Semi-Shielded 15 uH 30 % 2.4 A 88 mOhms 3 A - 50 C + 150 C 17 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 33uH 1.2A DCR=188mOhms AEC-Q200
Datasheet
4,055In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Power Inductor 5 mm x 5 mm Semi-Shielded 33 uH 20 % 1.2 A 188 mOhms 1.4 A - 40 C + 125 C 9.1 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 1.4A DCR=140mOhms AEC-Q200
Datasheet
2,934In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Power Inductor 6 mm x 6 mm Semi-Shielded 22 uH 20 % 1.4 A 140 mOhms 1.6 A - 40 C + 125 C 14 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 220uH 660mA DCR=850mOhms AEC-Q200
Datasheet
2,599In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Power Inductor 6 mm x 6 mm Semi-Shielded 220 uH 20 % 660 mA 850 mOhms 750 mA - 40 C + 125 C 3.97 MHz Standard 6 mm 6 mm 4.5 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
12,441In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 4.7uH 1.3A DCR=96mOhms AEC-Q200
Datasheet
8,128In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 220uH 250mA DCR=3.45Ohms AEC-Q200
Datasheet
3,768In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 22uH 1.15A DCR=225mOhms AEC-Q200
Datasheet
9,506In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 470nH 3A DCR=18mOhms AECQ200
Datasheet
3,953In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 3.3uH 2A DCR=55mOhms AEC-Q200
Datasheet
8,437In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 3.3 uH 20 % 2 A 55 mOhms 2.9 A - 40 C + 125 C 45 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 6.8uH 1.9A DCR=82.7mOhms AEC-Q200
Datasheet
4,969In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 1 mH 250mA DCR=4.783Ohms AEC-Q200
Datasheet
6,848In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Power Inductor 6 mm x 6 mm Semi-Shielded 1 mH 20 % 250 mA 4.78 Ohms 365 mA - 40 C + 125 C 1.86 MHz Standard 6 mm 6 mm 4.5 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 2.2uH 4.54A 23mOhms AEC-Q200
Datasheet
1,387In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Power Choke Coil Semi-Shielded 30 % 4.54 A 23 mOhms 5.3 A - 40 C + 150 C 77 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 33uH 0.43A 1.1Ohm
Datasheet
8,607In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor 1812 (4532 metric) Unshielded 33 uH 5 % 430 mA 1.1 Ohms 850 mA - 40 C + 125 C 18 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 220 uH 0.95 A 555mOhms AEC-Q200
Datasheet
1,522In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 2.7uH 1.85A DCR=80mOhms AEC-Q200
Datasheet
4,966In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 2.7 uH 20 % 1.85 A 80 mOhms 1.66 A - 40 C + 125 C 121 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 500mA DCR=911mOhms AEC-Q200
Datasheet
4,857In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 33 uH 20 % 500 mA 911 mOhms 540 mA - 40 C + 125 C 10 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 47uH 560mA DCR=987mOhms AEC-Q200
Datasheet
4,645In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,500

Power Inductor 4 mm x 4 mm Semi-Shielded 47 uH 20 % 560 mA 987 mOhms 550 mA - 40 C + 125 C 15 MHz Standard 4 mm 4 mm 1.2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 22uH 1.11A DCR=200mOhms AEC-Q200
Datasheet
4,934In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 22 uH 20 % 1.11 A 200 mOhms 700 mA - 40 C + 125 C 26 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 1.5uH 3.3A DCR=25.7mOhms AEC-Q200
Datasheet
2,690In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 1.5 uH 30 % 3.3 A 25.7 mOhms 4.9 A - 40 C + 125 C 92 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 220uH 0.5A DCR=1.4Ohms AEC-Q200
Datasheet
3,492In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,500

Power Inductor 5040 Semi-Shielded 220 uH 20 % 500 mA 1.4 Ohms 550 mA - 40 C + 125 C 4.5 MHz Standard 5 mm 5 mm 4 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 10uH 470mA DCR=435mOhms AEC-Q200
Datasheet
4,335In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

Power Inductor 2.5 mm x 2 mm Semi-Shielded 10 uH 20 % 470 mA 435 mOhms 850 mA - 40 C + 125 C 21 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 1uH 2.52A DCR=41mOhms AEC-Q200
Datasheet
3,536In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4,500

Power Inductor 4 mm x 4 mm Semi-Shielded 1 uH 30 % 2.52 A 41 mOhms 3.35 A - 40 C + 125 C 142 MHz Standard 4 mm 4 mm 1.2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 68uH 540mA DCR=840mOhms AEC-Q200
Datasheet
3,361In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 22uH 700mA DCR=290mOhms AEC-Q200
Datasheet
4,986In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 22 uH 20 % 700 mA 290 mOhms 1.1 A - 40 C + 125 C 15 MHz Standard 4 mm 4 mm 1.8 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel