WE-LQS SMD Single Coil Power Inductors

Würth Elektronik WE-LQS SMD Single Coil Power Inductors are semi-screened storage inductors for DC/DC switch regulators in a WE-LQ design. The wire windings of these WE-LQS inductors are bonded with a ferrite epoxy mixture on a special ferrite core. This series offers high Q at high frequencies, low DC-resistance, and industrial operating temperatures of -40°C to +125°C. Würth WE-LQS SMD Inductors can be used in high vibration environments. Other applications include integrated DC/DC converters, switching controllers that require high efficiency, portable power, laptops, and more.

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Description Datasheet Availability Pricing (IDR) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model Type
Package/Case
Shielding
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Saturation Current
Minimum Operating Temperature
Maximum Operating Temperature
Q Minimum
Self Resonant Frequency
Termination
Length
Width
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Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 3.3uH 4.1A 28mOhms AEC-Q200
Datasheet
2.728In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 3.3 uH 30 % 4.1 A 28 mOhms 6.5 A - 50 C + 150 C 42 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 68uH 1.1A 367mOhms AEC-Q200
Datasheet
2.878In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 68 uH 30 % 1.1 A 367 mOhms 1.4 A - 50 C + 150 C 8 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 2.2uH 5.3A 17mOhms AEC-Q200
Datasheet
2.574In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 2.2 uH 30 % 5.3 A 17 mOhms 8.1 A - 50 C + 150 C 60 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 47uH 1.4A 252mOhms AEC-Q200
Datasheet
2.697In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 47 uH 30 % 1.4 A 252 mOhms 1.6 A - 50 C + 150 C 10 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 3.3uH 4.06A 29mOhms AEC-Q200
Datasheet
2.986In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 30 % 4.06 A 29 mOhms 4.3 A - 40 C + 150 C 48 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 15uH 2.4A 88mOhms AEC-Q200
Datasheet
596In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 15 uH 30 % 2.4 A 88 mOhms 3 A - 50 C + 150 C 17 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 2.2uH 4.54A 23mOhms AEC-Q200
Datasheet
1.385In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 30 % 4.54 A 23 mOhms 5.3 A - 40 C + 150 C 77 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 6.8uH 3.01A 52mOhms AEC-Q200
Datasheet
2.179In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 30 % 3.01 A 52 mOhms 3.2 A - 40 C + 150 C 35 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 10uH 2.45A 82mOhms AEC-Q200
Datasheet
1.808In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 30 % 2.45 A 82 mOhms 2.5 A - 40 C + 150 C 26 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 4.7uH 3.7A 34mOhms AEC-Q200
Datasheet
2.085In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 4.7 uH 30 % 3.7 A 34 mOhms 5.5 A - 50 C + 150 C 36 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 8040 68uH 1.8A 245mOhms AEC-Q200
Datasheet
1.943In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Power Choke Coil Semi-Shielded 68 uH 20 % 1.8 A 245 mOhms 1.82 A - 50 C + 150 C 8 MHz Standard 8 mm 6.3 mm 4.2 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 10uH 2.8A 58mOhms AEC-Q200
Datasheet
1.891In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 10 uH 30 % 2.8 A 58 mOhms 3.5 A - 50 C + 150 C 22 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 1.5uH 6.1A 13mOhms AEC-Q200
Datasheet
2.474In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 1.5 uH 30 % 6.1 A 13 mOhms 9.7 A - 50 C + 150 C 115 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 5040 1uH 5.7A 14mOhms 1uH AEC-Q200
Datasheet
1.715In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 30 % 5.7 A 14 mOhms 7.4 A - 40 C + 150 C 187 MHz Standard 5 mm 5 mm 4 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQ 1210 100uH 0.10A 6.5Ohm
Datasheet
5.632In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Power Inductor 1210 (3225 metric) Unshielded 100 uH 10 % 100 mA 6.5 Ohms 250 mA - 40 C + 125 C 40 8 MHz Standard 3.2 mm 2.5 mm 2 mm Ferrite WE-LQ Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 6045 33uH 1.7A 168mOhms AEC-Q200
Datasheet
2.311In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.500

Power Choke Coil Semi-Shielded 33 uH 30 % 1.7 A 168 mOhms 2 A - 50 C + 150 C 12 MHz Standard 6 mm 6 mm 4.6 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQSA SMT Shd 8040 47uH 2.23A 168mOhms AEC-Q200
Datasheet
1.679In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

Power Choke Coil Semi-Shielded 47 uH 20 % 2.23 A 168 mOhms 2.18 A - 50 C + 150 C 10 MHz Standard 8 mm 6.3 mm 4.2 mm AEC-Q200 WE-LQSA Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 15 uH 1.3 A 162mOhms AEC-Q200
Datasheet
1.771In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

15 uH 20 % 1.3 A 162 mOhms 1.5 A - 40 C + 125 C 31 MHz 5 mm 4.6 mm 2 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 1.5uH 2A DCR=40mOhms AEC-Q200
Datasheet
8.320In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Power Inductor 3 mm x 3 mm Semi-Shielded 1.5 uH 20 % 2 A 40 mOhms 2.3 A - 40 C + 125 C 70 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 220uH 250mA DCR=3.45Ohms AEC-Q200
Datasheet
3.368In 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 4.7uH 2.3A DCR=55.9mOhms AEC-Q200
Datasheet
4.236In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.500

Power Inductor 5 mm x 5 mm Semi-Shielded 4.7 uH 20 % 2.3 A 55.9 mOhms 2.7 A - 40 C + 125 C 57 MHz Standard 5 mm 5 mm 2 mm Ferrite AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 220 uH 0.95 A 555mOhms AEC-Q200
Datasheet
1.440In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 700

220 uH 20 % 950 mA 555 mOhms 1.44 A - 40 C + 125 C 2.8 MHz 8 mm 8 mm 6.5 mm AEC-Q200 WE-LQS Reel, Cut Tape, MouseReel
Wurth Elektronik Power Inductors - SMD WE-LQS 470nH 3A DCR=18mOhms AECQ200
Datasheet
3.910In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Power Inductor 3 mm x 3 mm Semi-Shielded 470 nH 20 % 3 A 18 mOhms 2.8 A - 40 C + 125 C 216 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 3.3uH 2A DCR=55mOhms AEC-Q200
Datasheet
8.257In Stock
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 4.7uH 2.3A DCR=46mOhms AEC-Q200
Datasheet
5.085In 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