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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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
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Shielding
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Saturation Current
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Maximum Operating Temperature
Self Resonant Frequency
Termination
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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
2,599In Stock
8,000Expected 12/4/2026
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
Wurth Elektronik Power Inductors - SMD WE-LQS 3.3uH 2A DCR=55mOhms AEC-Q200
Datasheet
998In Stock
3,000Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 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 1.45A DCR=98mOhms AEC-Q200
Datasheet
102In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 6.8 uH 20 % 1.45 A 98 mOhms 1.8 A - 40 C + 125 C 30 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
3,046In 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 150uH 300mA DCR=2.853Ohms AEC-Q200
Datasheet
1,452In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 150 uH 20 % 300 mA 2.85 Ohms 450 mA - 40 C + 125 C 7.5 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
2,265In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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
Wurth Elektronik Power Inductors - SMD WE-LQS 220uH 250mA DCR=3.45Ohms AEC-Q200
Datasheet
2,976In 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 1uH 4.9A DCR=14mOhms AEC-Q200
Datasheet
3,398In Stock
15,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 1 uH 30 % 4.9 A 14 mOhms 3.22 A - 40 C + 125 C 167 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 2.3A DCR=46mOhms AEC-Q200
Datasheet
3,784In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 4.7 uH 20 % 2.3 A 46 mOhms 1.43 A - 40 C + 125 C 61 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 100uH 490mA DCR=1.043Ohms AEC-Q200
Datasheet
1,520In Stock
9,000Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 100 uH 20 % 490 mA 1.04 Ohms 290 mA - 40 C + 125 C 11 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 33uH 880mA DCR=316mOhms AEC-Q200
Datasheet
2,597In Stock
9,000Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 33 uH 20 % 880 mA 316 mOhms 530 mA - 40 C + 125 C 21 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 47uH 710mA DCR=492mOhms AEC-Q200
Datasheet
2,503In Stock
3,000Expected 9/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Power Inductor 4 mm x 4 mm Semi-Shielded 47 uH 20 % 710 mA 492 mOhms 450 mA - 40 C + 125 C 15 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 1uH 3.9A DCR=19.8mOhms AEC-Q200
Datasheet
855In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 1 uH 30 % 3.9 A 19.8 mOhms 5.5 A - 40 C + 125 C 145 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 2.6A DCR=42.2mOhms AEC-Q200
Datasheet
215In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

Power Inductor 5 mm x 5 mm Semi-Shielded 3.3 uH 30 % 2.6 A 42.2 mOhms 3 A - 40 C + 125 C 70 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel