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 (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
Minimum Operating Temperature
Maximum Operating Temperature
Self Resonant Frequency
Termination
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Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD5020 3.3uH 2.9A 76mOhm
Datasheet
1,156In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

High Power Inductor 5020 Shielded 3.3 uH 20 % 2.9 A 76 mOhms 5.25 A - 40 C + 125 C 35 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 SMD5030 2.2uH 4.9A 35mOhm
Datasheet
1,034In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

High Power Inductor 5030 Shielded 2.2 uH 20 % 4.9 A 35 mOhms 7 A - 40 C + 125 C 42 MHz Standard 5.7 mm 5.2 mm 2.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD5030 3.3uH 4.1A 38mOhm
Datasheet
448In Stock
4,000Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

High Power Inductor 5030 Shielded 3.3 uH 20 % 4.1 A 38 mOhms 5.55 A - 40 C + 125 C 27 MHz Standard 5.7 mm 5.2 mm 2.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD5030 6.8uH 2.6A 76.2mOhm
Datasheet
456In Stock
2,000Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

High Power Inductor 5030 Shielded 6.8 uH 20 % 2.6 A 76.2 mOhms 2.9 A - 40 C + 125 C 20 MHz Standard 5.7 mm 5.2 mm 2.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD7030 1.5uH 7.2A 15mOhm
Datasheet
993In Stock
5,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 1.5 uH 20 % 7.2 A 15 mOhms 11.2 A - 40 C + 125 C 45 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 4.7uH 3.8A 40mOhm
Datasheet
733In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 4.7 uH 20 % 3.8 A 40 mOhms 12 A - 40 C + 125 C 22 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 5.6uH 3.6A 48mOhm
Datasheet
180In Stock
1,000Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 5.6 uH 20 % 3.6 A 48 mOhms 9 A - 40 C + 125 C 20 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 6.8uH 3.4A 60mOhm
Datasheet
1,212In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 6.8 uH 20 % 3.4 A 60 mOhms 5.45 A - 40 C + 125 C 18 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 8.2uH 3.25A 68mOhm
Datasheet
3In Stock
2,000Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

High Power Inductor Shielded 8.2 uH 20 % 3.25 A 68 mOhms 7.5 A - 40 C + 125 C 17 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 1.0uH 10.0A 6.5mOhm
Datasheet
734In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 1 uH 20 % 10 A 6.5 mOhms 19.5 A - 40 C + 125 C 51 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 SMD7050 1.5uH 8.0A 9mOhm
Datasheet
23In Stock
800Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 1.5 uH 20 % 8 A 9 mOhms 14.5 A - 40 C + 125 C 35 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 SMD7050 2.2uH 7.5A 12mOhm
Datasheet
91In Stock
3,200Expected 9/4/2026
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 2.2 uH 20 % 7.5 A 12 mOhms 14 A - 40 C + 125 C 30 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 SMD7050 5.6uH 3.75A 49mOhm
Datasheet
307In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 5.6 uH 20 % 3.75 A 49 mOhms 10.5 A - 40 C + 125 C 17 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 SMD7050 6.8uH 3.5A 51.5mOhm
Datasheet
1,050In Stock
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 SMD7050 8.2uH 3.3A 63mOhm
Datasheet
657In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 800

High Power Inductor Shielded 8.2 uH 20 % 3.3 A 63 mOhms 9 A - 40 C + 125 C 15 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 SMD1040 0.22uH 24.0A 1mOhm
Datasheet
500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

Shielded 220 nH 20 % 24 A 1 mOhms 70 A - 40 C + 125 C 153 MHz Standard 11 mm 10 mm 3.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD1040 0.36uH 21.0A 1.2mOh
Datasheet
500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 360 nH 20 % 21 A 1.2 mOhms 64 A - 40 C + 125 C 104 MHz Standard 11 mm 10 mm 3.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD1040 2.2uH 10.0A 7mOhm
Datasheet
550In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 2.2 uH 20 % 10 A 7 mOhms 28 A - 40 C + 125 C 27 MHz Standard 11 mm 10 mm 3.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD1040 3.9uH 7.5A 14.5mOhm
Datasheet
77In Stock
500Expected 9/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

Shielded 3.9 uH Standard WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD1040 33uH 2.6A 112mOhm
Datasheet
564In Stock
500Expected 9/11/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 33 uH 20 % 2.6 A 112 mOhms 5 A - 40 C + 125 C 6 MHz Standard 11 mm 10 mm 3.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD1040 47uH 2.2A 167mOhm
Datasheet
684In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 47 uH 20 % 2.2 A 167 mOhms 4.5 A - 40 C + 125 C 5 MHz Standard 11 mm 10 mm 3.8 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LHMI Powr SMD1335 0.68uH 17.5A 2.2mOh
Datasheet
472In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 680 nH 20 % 17.5 A 2.2 mOhms 27 A - 40 C + 125 C 51 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 1.5uH 12.5A 5.5mOhm
Datasheet
465In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 1.5 uH 20 % 12.5 A 5.5 mOhms 25.5 A - 40 C + 125 C 30 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 2.2uH 10.0A 8mOhm
Datasheet
90In Stock
500Expected 12/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 2.2 uH 20 % 10 A 8 mOhms 25 A - 40 C + 125 C 22 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 3.3uH 9.5A 11mOhm
Datasheet
580In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

High Power Inductor Shielded 3.3 uH 20 % 9.5 A 11 mOhms 24.5 A - 40 C + 125 C 17 MHz Standard 13.5 mm 12.6 mm 3.3 mm Iron Powder WE-LHMI Reel, Cut Tape, MouseReel