WE-LHMI SMD Power Inductors

Würth Elektronik WE-LHMI SMD Power Inductors are high-current power inductors that consist of several sizes to accommodate various circuit design needs. These inductors offer a broad range of inductance values from 0.1µH up to 22µH with currents up to 40A. Würth Elektronik WE-LHMI SMD Power Inductors have low DCR, making them ideal for high-efficiency Point-of-Load (PoL) converters or for DC/DC converters for Field Programmable Gate Arrays (FPGAs) and graphic cards. The WE-LHMI series is also used with battery-powered devices where every percentage gain in efficiency can extend the runtime of the device. High-temperature versions with a -55°C to 150°C operating temperature range are available in sizes 4020, 5020, 7030, and 7050. They are designed to avoid thermal aging degradation.

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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
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Shielding
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Maximum DC Resistance
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Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD7030 22uH 1.9A 190mOhm
Datasheet
5,517In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 22 uH 20 % 1.9 A 190 mOhms 2.75 A - 40 C + 125 C 10 MHz Standard 7.3 mm 6.6 mm 2.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI 100nH 12A DCR=4mOhms AECQ20000
Datasheet
3,358In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Power Inductor Shielded 100 nH 20 % 12 A 4 mOhms 20.9 A - 40 C + 125 C 323 MHz Standard 4.45 mm 4.06 mm 1.8 mm Iron Powder AEC-Q200 WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI 3.3uH 2.5A DCR=76mOhms AECQ200
Datasheet
5,566In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Power Inductor Shielded 3.3 uH 20 % 2.5 A 76 mOhms 2.75 A - 40 C + 125 C 40 MHz Standard 4.45 mm 4.06 mm 1.8 mm Iron Powder AEC-Q200 WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD7030 2.5uH 5.5A 22mOhm
Datasheet
1,923In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 2.5 uH 20 % 5.5 A 22 mOhms 13 A - 40 C + 125 C 30 MHz Standard 7.3 mm 6.6 mm 2.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI SMD 8030 0.22uH 20A 1.61mOhms
Datasheet
959In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 220 nH 20 % 20 A 1.61 mOhms 32.1 A - 40 C + 125 C 110 MHz Standard 9.2 mm 8.5 mm 3 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI SMD 8030 1.0uH 12.5A 8.35mOhm
Datasheet
928In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 1 uH 20 % 12.5 A 8.35 mOhms 15.8 A - 40 C + 125 C 44 MHz Standard 9.2 mm 8.5 mm 3 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI SMD 8040 10.0uH 4.5A 51.8mOhm
Datasheet
965In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 10 uH 20 % 4.5 A 51.8 mOhms 8.5 A - 40 C + 125 C 9 MHz Standard 9.2 mm 8.5 mm 4 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI SMD 8030 6.8uH 5.1A 49.3mOhms
Datasheet
677In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 6.8 uH 20 % 5.1 A 49.3 mOhms 6.9 A - 40 C + 125 C 14 MHz Standard 9.2 mm 8.5 mm 3 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI SMD 8030 8.2uH 4.3A 59.3mOhms
Datasheet
945In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 8.2 uH 20 % 4.3 A 59.3 mOhms 10.4 A - 40 C + 125 C 11 MHz Standard 9.2 mm 8.5 mm 3 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI SMD 8040 0.33uH 18.5A 2.15mO
Datasheet
797In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 330 nH 20 % 18.5 A 2.15 mOhms 31.4 A - 40 C + 125 C 96 MHz Standard 9.2 mm 8.5 mm 4 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI SMD 8040 0.68uH 15A 3.22mOhms
Datasheet
983In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 680 nH 20 % 15 A 3.22 mOhms 31.4 A - 40 C + 125 C 45 MHz Standard 9.2 mm 8.5 mm 4 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD4012 3.3uH 2.3A 97mOhm
Datasheet
598In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

High Power Inductor 4012 Shielded 3.3 uH 20 % 2.3 A 97 mOhms 2.6 A - 40 C + 125 C 40 MHz Standard 4.45 mm 4.06 mm 1 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI SMD 8040 0.47uH 18A 2.38mOhms
Datasheet
1,025In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 470 nH 20 % 18 A 2.38 mOhms 42 A - 40 C + 125 C 82 MHz Standard 9.2 mm 8.5 mm 4 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD7050 6.8uH 3.5A 51.5mOhm
Datasheet
250In Stock
800Expected 14/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 6.8 uH 20 % 3.5 A 51.5 mOhms 9.5 A - 40 C + 125 C 16 MHz Standard 7.3 mm 6.6 mm 4.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD5020 1uH 5.3A 20mOhm
Datasheet
2,897In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Power Inductor 5020 Shielded 1 uH 20 % 5.3 A 20 mOhms 9.2 A - 40 C + 125 C 65 MHz Standard 5.7 mm 5.2 mm 1.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD5020 5.6uH 2.1A 122mOhm
Datasheet
3,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

5020 Shielded 5.6 uH 20 % 2.1 A 122 mOhms - 40 C + 125 C 21 MHz Standard 5.7 mm 5.2 mm 1.8 mm WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD7030 0.47uH 11.5A 4.2mOhm
Datasheet
1,207In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 470 nH 20 % 11.5 A 4.2 mOhms 11.5 A - 40 C + 125 C 91 MHz Standard 7.3 mm 6.6 mm 2.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD7030 1.8uH 6.8A 17mOhm
Datasheet
1,025In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 1.8 uH 20 % 6.8 A 17 mOhms 16.5 A - 40 C + 125 C 35 MHz Standard 7.3 mm 6.6 mm 2.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD7050 0.56uH 13.0A 4.2mOhm
Datasheet
653In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Shielded 560 nH 20 % 13 A 4.2 mOhms - 40 C + 125 C 85 MHz Standard 7.3 mm 6.6 mm 4.8 mm WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD1365 1.5uH 18A 3mOhm
Datasheet
687In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 1.5 uH 20 % 18 A 3 mOhms 43 A - 40 C + 125 C 29.5 MHz Standard 12.5 mm 12.5 mm 6.2 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD4012 10uH 1.2A 463mOhm
Datasheet
2,773In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,000

High Power Inductor 4012 Shielded 10 uH 20 % 1.2 A 463 mOhms 1.5 A - 40 C + 125 C 23 MHz Standard 4.45 mm 4.06 mm 1 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD7030 0.22uH 15.0A 2.8mOh
Datasheet
1,230In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor 2818 Shielded 220 nH 20 % 15 A 2.8 mOhms 11.5 A - 40 C + 125 C 149 MHz Standard 7.3 mm 6.6 mm 2.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD7050 .82uH 11.25A 4.9mOhm
Datasheet
797In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

Shielded 820 nH 20 % 11.25 A 4.9 mOhms - 40 C + 125 C 70 MHz Standard 7.3 mm 6.6 mm 4.8 mm WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD1335 0.47uH 19.0A 1.6mOh
Datasheet
801In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 470 nH 20 % 19 A 1.6 mOhms 29 A - 40 C + 125 C 77 MHz Standard 13.5 mm 12.6 mm 3.3 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD1335 0.22uH 25.0A .9mOhm
Datasheet
500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Shielded 220 nH 20 % 25 A 900 mOhms - 40 C + 125 C 130 MHz Standard 13.5 mm 12.6 mm 3.3 mm WE-LHMI Reel, Cut Tape, MouseReel