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 (IDR) 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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Wurth Elektronik Power Inductors - SMD WE-LQS 10uH 1.2A DCR=150mOhms AEC-Q200
Datasheet
3.519In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 330uH 200mA DCR=5.3Ohms AEC-Q200
Datasheet
3.358In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 4.7uH 2.3A DCR=55.9mOhms AEC-Q200
Datasheet
4.397In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 4.7uH 3A DCR=30mOhms AEC-Q200
Datasheet
5.636In Stock
4.500Expected 20/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
14.428In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 100uH 800mA DCR=433mOhms AEC-Q200
Datasheet
4.511In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Inductor 6 mm x 6 mm Semi-Shielded 100 uH 20 % 800 mA 433 mOhms 1 A - 40 C + 125 C 4.2 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 1 mH 360mA DCR=2.87Ohms AEC-Q200
Datasheet
2.654In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Power Inductor 8 mm x 8 mm Semi-Shielded 1 mH 20 % 360 mA 2.87 Ohms 450 mA - 40 C + 125 C 2 MHz Standard 8 mm 8 mm 4.2 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
1.780In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 100 uH 0.3 A 1900mOhms AEC-Q200
Datasheet
2.375In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

100 uH 20 % 300 mA 1.9 Ohms 260 mA - 40 C + 125 C 7.5 MHz 3 mm 3 mm 1.5 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 68 uH 0.34 A 1600mOhms AEC-Q200
Datasheet
1.688In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

68 uH 20 % 340 mA 1.6 Ohms 350 mA - 40 C + 125 C 10 MHz 3 mm 3 mm 1.5 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 15 uH 1.3 A 162mOhms AEC-Q200
Datasheet
1.884In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.500

15 uH 20 % 1.3 A 162 mOhms 1.5 A - 40 C + 125 C 31 MHz 5 mm 4.6 mm 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
2.515In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 56 uH 1.5 A 180mOhms AEC-Q200
Datasheet
940In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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-LQSA SMT Shd 5040 1uH 5.7A 14mOhms 1uH AEC-Q200
Datasheet
1.715In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 30 % 5.7 A 14 mOhms 7.4 A - 40 C + 150 C 187 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 6.8uH 3.01A 52mOhms AEC-Q200
Datasheet
2.204In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 30 % 3.01 A 52 mOhms 3.2 A - 40 C + 150 C 35 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 10uH 2.45A 82mOhms AEC-Q200
Datasheet
1.808In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 30 % 2.45 A 82 mOhms 2.5 A - 40 C + 150 C 26 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 100uH 0.82A 720mOhms AEC-Q200
Datasheet
1.678In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 30 % 820 mA 720 mOhms 820 mA - 40 C + 150 C 7 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 15uH 2.01A 108mOhms AEC-Q200
Datasheet
2.547In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 30 % 2.01 A 108 mOhms 2.2 A - 40 C + 150 C 22 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 4.7uH 3.7A 34mOhms AEC-Q200
Datasheet
2.085In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 4.7 uH 30 % 3.7 A 34 mOhms 5.5 A - 50 C + 150 C 36 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 6.8uH 3.3A 42mOhms AEC-Q200
Datasheet
1.273In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 6.8 uH 30 % 3.3 A 42 mOhms 4.3 A - 50 C + 150 C 27 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 10uH 2.8A 58mOhms AEC-Q200
Datasheet
1.906In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 10 uH 30 % 2.8 A 58 mOhms 3.5 A - 50 C + 150 C 22 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 100uH 0.9A 532mOhms AEC-Q200
Datasheet
554In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 100 uH 30 % 900 mA 532 mOhms 1.2 A - 50 C + 150 C 6 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 22uH 1.9A 120mOhms AEC-Q200
Datasheet
1.278In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 22 uH 30 % 1.9 A 120 mOhms 2.5 A - 50 C + 150 C 15 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 33uH 1.7A 168mOhms AEC-Q200
Datasheet
2.312In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.500

Power Choke Coil Semi-Shielded 33 uH 30 % 1.7 A 168 mOhms 2 A - 50 C + 150 C 12 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 8040 47uH 2.23A 168mOhms AEC-Q200
Datasheet
1.694In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Power Choke Coil Semi-Shielded 47 uH 20 % 2.23 A 168 mOhms 2.18 A - 50 C + 150 C 10 MHz Standard 8 mm 6.3 mm 4.2 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel