Single Coil Unshielded Power Inductors

Würth Elektronik offers a variety of single coil unshielded inductors. These inductors are available in wirewound, high frequency, SMT, and radial through-hole versions. Würth Elektronik Single Coil Unshielded Power Inductors are often used in DC/DC converters as well as in RF/HF circuits, filter applications, EMI and power supply filters, and signal filtering.

Types of Inductors, Chokes & Coils
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Inductance
Tolerance
Maximum DC Current
Termination Style
Maximum Operating Temperature
Qualification
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 1.1uH 1.80A .08Ohm
Datasheet
480In Stock
1,500Expected 2026-02-27
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1 uH 20 % 1.8 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 4.7uH 1.24A .15Ohm
Datasheet
945In Stock
220Expected 2026-02-27
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

4.7 uH 10 % 1.24 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 6.8uH 1.10A .2Ohm
Datasheet
1,415In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

6.8 uH 10 % 1.1 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 8.2uH 1A .25Ohm
Datasheet
819In Stock
500Expected 2026-02-27
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

8.2 uH 10 % 1 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 10uH 0.95A .3Ohm
Datasheet
2,460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

10 uH 5 % 950 mA SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 12uH 0.80A .42Ohm
Datasheet
1,065In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

12 uH 5 % 800 mA SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 150uH 0.22A 3.7Ohm
Datasheet
1,399In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

150 uH 5 % 220 mA SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 22uH 0.63A .7Ohm
Datasheet
2,439In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

22 uH 5 % 630 mA SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 2200uH 0.04A 63Ohm
Datasheet
550In Stock
1,000Expected 2026-03-13
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

2.2 mH 5 % 40 mA SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-LQ 1812 820uH 0.085A 20Ohm
Datasheet
705In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

820 uH 5 % 85 mA SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 Type S 1uH 2.9A DCR=50mOhms 20%
Datasheet
642In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1 uH 20 % 2.9 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 Type S 15uH 1.1A DCR=230mOhms20%
Datasheet
417In Stock
500Expected 2026-02-20
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

15 uH 20 % 1.1 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 Type S 33uH 600mA 510mOhms 20%
Datasheet
1,875In Stock
1,000Expected 2026-03-06
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

33 uH 20 % 600 mA SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 SMT Power Inductor
Datasheet
404In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1 mH 20 % 70 mA SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 PwrIndctr SMD 10uH 3.3A .045Ohm
Datasheet
836In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

10 uH 20 % 3.3 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 PWR Inductor 15uH 2.9A 0.06ohms
Datasheet
609In Stock
600Expected 2026-02-24
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

15 uH 20 % 2.9 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 PWR Inductor 22uH 2.6A 0.095ohm
Datasheet
1,175In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

22 uH 20 % 2.6 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 PwrIndctr SMD 47uH 1.8A .19Ohm
Datasheet
1,212In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

47 uH 10 % 1.8 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 PWR Inductor 100uH 1.4A 0.33ohm
Datasheet
856In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

100 uH 10 % 1.4 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 Type L 150uH 1A DCR=590mOhms 10%
Datasheet
1,001In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

150 uH 10 % 1 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 PWR Inductor 220 uH 0.9A 0.78ohms
Datasheet
2,496In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

220 uH 10 % 900 mA SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 Type XL 22uH 4A DCR=47mOhms 15%
Datasheet
218In Stock
250Expected 2026-03-06
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

22 uH 15 % 4 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 Type XL 47uH 2.8A DCR=109mOhms10%
Datasheet
106In Stock
500Expected 2026-02-27
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

47 uH 10 % 2.8 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD4 Type XL 68uH 2.4A 0.134Ohms 10%
Datasheet
465In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

68 uH 10 % 2.4 A SMD/SMT + 125 C
Wurth Elektronik Power Inductors - SMD WE-PD PWR Inductor 100 uH 2A 0.202 ohms
Datasheet
400In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 250

100 uH 10 % 2 A SMD/SMT + 125 C