WE-KI & WE-KI HC Wire-Wound Ceramic Inductors

Würth Elektronik WE-KI and WE-KI HC Wire-Wound Ceramic Inductors provide low DC resistance and high saturation currents. These rugged inductors offer an excellent quality factor (Q factor), ensuring minimal losses and reliable operation even under demanding conditions. Featuring robust construction and optimized core design, Würth WE-KI and WE-KI HC Wire-Wound Ceramic Inductors deliver superior thermal stability and high current capability, making them ideal for compact, high-power designs. Both series offer a wide range of sizes and values, providing engineers the flexibility to meet stringent design requirements with confidence.

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Description Datasheet Availability Pricing (DKK) 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
Minimum Operating Temperature
Maximum Operating Temperature
Q Minimum
Self Resonant Frequency
Termination
Length
Width
Height
Core Material
Qualification
Series
Packaging
Wurth Elektronik RF Inductors - SMD WE-KI 0805 100nH 400mA DCR=460mOhms5%
Datasheet
30.685In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 0805 (2012 metric) Unshielded 100 nH 5 % 400 mA 460 mOhms - 40 C + 125 C 50 1.2 GHz Standard 2.28 mm 1.7 mm 1.28 mm Ceramic WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 10nH 480mA DCR=195mOhms 5% AEC-Q200
Datasheet
17.024In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0402 (1005 metric) Unshielded 10 nH 5 % 480 mA 195 mOhms - 40 C + 125 C 23 3.9 GHz Standard 1 mm 0.55 mm 0.5 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 10nH 1.4A DCR=48mOhms 2% AEC-Q200
Datasheet
2.137In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0603 (1608 metric) Unshielded 10 nH 2 % 1.4 A 48 mOhms - 40 C + 125 C 39 4.3 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI SMD 27nH 600mA .2Ohm
Datasheet
2.000In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound Unshielded 27 nH 5 % 600 mA 200 mOhms - 40 C + 125 C 35 2.8 GHz Standard 1.65 mm 1.15 mm 0.9 mm Ceramic WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0603 270nH 170mA DCR=1.8Ohms 5% AEC-Q200
Datasheet
2.880In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0603 (1608 metric) Unshielded 270 nH 5 % 170 mA 1.8 Ohms - 40 C + 125 C 30 Standard 1.6 mm 1.05 mm 1.25 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0805 1.5uH 130mA DCR=5.3Ohms 5%
Datasheet
2.879In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 0805 (2012 metric) Unshielded 1.5 uH 5 % 130 mA 5.3 Ohms - 40 C + 125 C 20 200 MHz Standard 2.28 mm 1.7 mm 1.28 mm Ceramic WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0603 180nH 250mA DCR=1Ohms 5%
Datasheet
2.917In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0603 (1608 metric) Unshielded 180 nH 5 % 250 mA 1 Ohms - 40 C + 125 C 25 990 MHz Standard 1.65 mm 1.15 mm 0.9 mm Ceramic WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0603 150nH 280mA DCR=920mOhms 5% AEC-Q200
Datasheet
5.327In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0603 (1608 metric) Unshielded 150 nH 5 % 280 mA 920 mOhms - 40 C + 125 C 35 Standard 1.6 mm 1.05 mm 1.25 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 27nH 400mA DCR=298mOhms 5% AEC-Q200
Datasheet
5.466In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0402 (1005 metric) Unshielded 27 nH 5 % 400 mA 298 mOhms - 40 C + 125 C 26 2.48 GHz Standard 1 mm 0.55 mm 0.5 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 2.2nH 960mA 70mOhms 0.2nH AEC-Q200
Datasheet
5.391In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0402 (1005 metric) Unshielded 2.2 nH 0.2 nH 960 mA 70 mOhms - 40 C + 125 C 18 6 GHz Standard 1 mm 0.55 mm 0.5 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 16nH 560mA DCR=220mOhms 5% AEC-Q200
Datasheet
7.369In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0402 (1005 metric) Unshielded 16 nH 5 % 560 mA 220 mOhms - 40 C + 125 C 24 3.1 GHz Standard 1 mm 0.55 mm 0.5 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0603 10nH 700mA DCR=130mOhms 5% AEC-Q200
Datasheet
5.437In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0603 (1608 metric) Unshielded 10 nH 5 % 700 mA 130 mOhms - 40 C + 125 C 30 4.8 GHz Standard 1.6 mm 1.05 mm 1.05 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0805 330nH 300mA DCR=1.65Ohms 5% AEC-Q200
Datasheet
3.840In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 0805 (2012 metric) Unshielded 330 nH 5 % 300 mA 1.65 Ohms - 40 C + 125 C 45 Standard 2 mm 1.25 mm 1.4 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI SMT Wire Wound Ceramic Inductor AEC-Q200
Datasheet
4.895In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0805 39nH 500mA DCR=290mOhms5%
Datasheet
2.009In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 0805 (2012 metric) Unshielded 39 nH 5 % 500 mA 290 mOhms - 40 C + 125 C 50 2 GHz Standard 2.28 mm 1.7 mm 1.28 mm Ceramic WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 20nH 2% 420mA DCR= 250mOhms AEC-Q200
Datasheet
2.464In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 20 nH 2 % Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 56nH 2% 100mA DCR= 970mOhms AEC-Q200
Datasheet
2.324In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0402 (1005 metric) Unshielded 56 nH 2 % 100 mA 970 mOhms - 40 C + 125 C 22 Standard 1 mm 0.55 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0603 5.1nH 700mA DCR=150mOhms5%
Datasheet
2.755In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0603 (1608 metric) Unshielded 5.1 nH 5 % 700 mA 150 mOhms - 40 C + 125 C 18 5.7 GHz Standard 1.65 mm 1.15 mm 0.9 mm Ceramic WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 18nH 2% 420mA DCR= 230mOhms AEC-Q200
Datasheet
1.735In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 18 nH 2 % Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 22nH 2% 400mA DCR= 300mOhms AEC-Q200
Datasheet
2.816In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0402 (1005 metric) Unshielded 22 nH 2 % 400 mA 300 mOhms - 40 C + 125 C 25 Standard 1 mm 0.55 mm 0.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0603 91nH 440mA DCR=580mOhms 2% AEC-Q200
Datasheet
2.758In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0603 (1608 metric) Unshielded 91 nH 2 % 440 mA 580 mOhms - 40 C + 125 C 36 1.65 GHz Standard 1.7 mm 1.1 mm 0.9 mm Air AEC-Q200 WE-KIHC Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI DCRes=1.05Ohms 470nH 0.21A AEC-Q200
Datasheet
2.339In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 0805 (2012 metric) Unshielded 470 nH 5 % 210 mA 1.05 Ohms - 40 C + 125 C 25 350 MHz Standard 2 mm 1.25 mm 1.2 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 5.1nH 2% 800mA DCR=83mOhms AEC-Q200
Datasheet
2.365In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 5.1 nH 2 % Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 24nH 2% 400mA DCR= 300mOhms AEC-Q200
Datasheet
2.820In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 24 nH 2 % Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 43nH 2% 100mA DCR= 810mOhms AEC-Q200
Datasheet
2.865In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

Wirewound 0402 (1005 metric) Unshielded 43 nH 2 % 810 mOhms - 40 C + 125 C 25 Standard 0.55 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel