AEC-Q200 SMD Power Inductors

Würth Elektronik AEC-Q200 Surface-Mount (SMD) Power Inductors are robust, high‑performance components for power management applications, combining strong electrical performance with compact surface‑mount packaging. With an AEC‑Q200 qualification, these inductors meet stringent automotive reliability standards and are designed to operate in harsh environments. The Würth Elektronik AEC-Q200 inductors are available across a wide inductance range and support a broad span of current ratings. These ranges make the inductors suitable for everything from low‑power filtering to high‑current DC‑DC conversion. AEC-Q200 inductors are optimized for efficiency, featuring low DC resistance to minimize power loss and high self‑resonant frequencies that enable reliable operation in high‑frequency switching circuits. Engineered for durability under vibration, thermal cycling, and long operational lifetimes, these components are used in automotive electronics, including control units, battery management systems, infotainment modules, and advanced driver assistance systems.

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Qty. RoHS ECAD Model Type
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Shielding
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Saturation Current
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Self Resonant Frequency
Termination
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Wurth Elektronik Power Inductors - SMD WE-LQS 6.8uH 850mA DCR=300mOhms AEC-Q200
Datasheet
2,359In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 2.5 mm x 2 mm Semi-Shielded 6.8 uH 20 % 850 mA 300 mOhms 1 A - 40 C + 125 C 25 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 10uH 470mA DCR=435mOhms AEC-Q200
Datasheet
2,237In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 18uH 460mA DCR=830mOhms AEC-Q200
Datasheet
1,584In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 2.5 mm x 2 mm Semi-Shielded 18 uH 20 % 460 mA 830 mOhms 650 mA - 40 C + 125 C 14 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 22uH 450mA DCR=910mOhms AEC-Q200
Datasheet
124In Stock
2,000Expected 8/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 2.5 mm x 2 mm Semi-Shielded 22 uH 20 % 450 mA 910 mOhms 550 mA - 40 C + 125 C 11 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 33uH 440mA DCR=1.53Ohms AEC-Q200
Datasheet
1,919In Stock
2,000Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 2.5 mm x 2 mm Semi-Shielded 33 uH 20 % 440 mA 1.53 Ohms 400 mA - 40 C + 125 C 7.5 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 47 uH 0.33 A 1650mOhms AEC-Q200
Datasheet
25In Stock
2,000Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

47 uH 20 % 330 mA 1.65 Ohms 350 mA - 40 C + 125 C 12 MHz 2.5 mm 2 mm 1.2 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 68uH 280mA DCR=3ohms AEC-Q200
Datasheet
1,458In Stock
Min.: 1
Mult.: 1
: 2,000

Semi-Shielded AEC-Q200 WE-LQS Reel, Cut Tape
Wurth Elektronik Power Inductors - SMD WE-LQS 1uH 2.94A DCR=31mOhms AEC-Q200
Datasheet
301In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 1 uH 30 % 2.94 A 31 mOhms 2.04 A - 40 C + 125 C 210 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 10uH 1.03A DCR=254mOhms AEC-Q200
Datasheet
2,833In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 10 uH 20 % 1.03 A 254 mOhms 580 mA - 40 C + 125 C 58 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 22uH 740mA DCR=524mOhms AEC-Q200
Datasheet
639In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 22 uH 20 % 740 mA 524 mOhms 430 mA - 40 C + 125 C 36 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 600mA DCR=802mOhms AEC-Q200
Datasheet
1,800In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 33 uH 20 % 600 mA 802 mOhms 350 mA - 40 C + 125 C 29 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 1uH 2.2A DCR=33mOhms AEC-Q200
Datasheet
2,247In Stock
2,000Expected 9/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 1 uH 20 % 2.2 A 33 mOhms 3 A - 40 C + 125 C 92 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 2.2uH 1.8A DCR=50mOhms AEC-Q200
Datasheet
936In Stock
6,000Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

3 mm x 3 mm Semi-Shielded 2.2 uH 20 % 1.8 A 50 mOhms 1.7 A - 40 C + 125 C 55 MHz Standard 3 mm 3 mm 1.5 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 6.8uH 1.16A DCR=120mOhms AEC-Q200
Datasheet
1,004In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 6.8 uH 20 % 1.16 A 120 mOhms 940 mA - 40 C + 125 C 27 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 10uH 840mA DCR=230mOhms AEC-Q200
Datasheet
920In Stock
8,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 10 uH 20 % 840 mA 230 mOhms 870 mA - 40 C + 125 C 21 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 15uH 730mA DCR=300mOhms AEC-Q200
Datasheet
599In Stock
10,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 15 uH 20 % 730 mA 300 mOhms 800 mA - 40 C + 125 C 18 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 400mA DCR=1.05Ohms AEC-Q200
Datasheet
3,124In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Power Inductor 3 mm x 3 mm Semi-Shielded 47 uH 20 % 400 mA 1.05 Ohms 410 mA - 40 C + 125 C 7 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 1uH 2.52A DCR=41mOhms AEC-Q200
Datasheet
2,777In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 3.3uH 1.75A DCR=69mOhms AEC-Q200
Datasheet
2,421In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

Power Inductor 4 mm x 4 mm Semi-Shielded 3.3 uH 20 % 1.75 A 69 mOhms 2.1 A - 40 C + 125 C 78 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 4.7uH 1.55A DCR=91mOhms AEC-Q200
Datasheet
917In Stock
18,000Expected 9/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

Power Inductor 4 mm x 4 mm Semi-Shielded 4.7 uH 20 % 1.55 A 91 mOhms 1.9 A - 40 C + 125 C 55 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 10uH 1.32A DCR=168mOhms AEC-Q200
Datasheet
2,207In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

Power Inductor 4 mm x 4 mm Semi-Shielded 10 uH 20 % 1.32 A 168 mOhms 1 A - 40 C + 125 C 38 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 100uH 430mA DCR=1.697Ohms AEC-Q200
Datasheet
2,990In 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-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
Wurth Elektronik Power Inductors - SMD WE-LQS 68uH 450mA DCR=1.495Ohms AEC-Q200
Datasheet
395In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

Power Inductor 4 mm x 4 mm Semi-Shielded 68 uH 20 % 450 mA 1.5 Ohms 480 mA - 40 C + 125 C 13 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 1uH 3.2A DCR=27mOhms AEC-Q200
Datasheet
2,331In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 1 uH 30 % 3.2 A 27 mOhms 4.8 A - 40 C + 125 C 90 MHz Standard 4 mm 4 mm 1.8 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel