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 (SGD) 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 1008 330nH 500mA DCR=900mOhms 5% AEC-Q200
Datasheet
2,826In Stock
4,000Expected 28/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Wirewound 1008 (2520 metric) Unshielded 330 nH 5 % 500 mA 900 mOhms - 40 C + 125 C 45 570 MHz Standard 2.5 mm 2 mm 1.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 1008 390nH 470mA DCR=1.06Ohms 5% AEC-Q200
Datasheet
1,381In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Wirewound 1008 (2520 metric) Unshielded 390 nH 5 % 470 mA 1.06 Ohms - 40 C + 125 C 45 530 MHz Standard 2.5 mm 2 mm 1.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 1008 470nH 420mA DCR=1.17Ohms 5% AEC-Q200
Datasheet
1,924In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Wirewound 1008 (2520 metric) Unshielded 470 nH 5 % 420 mA 1.17 Ohms - 40 C + 125 C 45 480 MHz Standard 2.5 mm 2 mm 1.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 1008 560nH 310mA DCR=1.5Ohms 5% AEC-Q200
Datasheet
319In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Wirewound 1008 (2520 metric) Unshielded 560 nH 5 % 310 mA 1.5 Ohms - 40 C + 125 C 45 430 MHz Standard 2.5 mm 2 mm 1.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 1008 680nH 230mA DCR=2.06Ohms 5% AEC-Q200
Datasheet
1,846In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Wirewound 1008 (2520 metric) Unshielded 680 nH 5 % 230 mA 2.06 Ohms - 40 C + 125 C 45 380 MHz Standard 2.5 mm 2 mm 1.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 1008 820nH 180mA DCR=2.3Ohms 5% AEC-Q200
Datasheet
1,805In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Wirewound 1008 (2520 metric) Unshielded 820 nH 5 % 180 mA 2.3 Ohms - 40 C + 125 C 45 350 MHz Standard 2.5 mm 2 mm 1.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 1008 1uH 120mA DCR=3.3Ohms 5% AEC-Q200
Datasheet
2,872In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

Wirewound 1008 (2520 metric) Unshielded 1 uH 5 % 120 mA 3.3 Ohms - 40 C + 125 C 35 310 MHz Standard 2.5 mm 2 mm 1.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 2nH 1.04A 70mOhms 0.2nH AEC-Q200
Datasheet
852In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 2 nH 0.2 nH 1.04 A 70 mOhms - 40 C + 125 C 16 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 2.2nH 960mA 70mOhms 0.2nH AEC-Q200
Datasheet
4,111In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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 2.4nH 790mA 68mOhms 0.2nH AEC-Q200
Datasheet
2,970In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 2.4 nH 0.2 nH 790 mA 68 mOhms - 40 C + 125 C 16 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 2.7nH 640mA 120mOhms 0.2nH AEC-Q200
Datasheet
4,330In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 2.7 nH 0.2 nH 640 mA 120 mOhms - 40 C + 125 C 16 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 3.6nH 840mA DCR=66mOhms 5% AEC-Q200
Datasheet
1,562In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 3.6 nH 5 % 840 mA 66 mOhms - 40 C + 125 C 20 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 3.9nH 840mA DCR=66mOhms 5% AEC-Q200
Datasheet
2,382In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 3.9 nH 5 % 840 mA 66 mOhms - 40 C + 125 C 20 5.8 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 4.3nH 700mA DCR=91mOhms 5% AEC-Q200
Datasheet
3,992In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 4.3 nH 5 % 700 mA 91 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 5.6nH 2% 760mA DCR=83mOhms AEC-Q200
Datasheet
5,828In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 5.6 nH 2 % Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 6.2nH 760mA DCR=83mOhms 5% AEC-Q200
Datasheet
1,901In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 6.2 nH 5 % 760 mA 83 mOhms - 40 C + 125 C 23 5.8 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 6.8nH 680mA DCR=83mOhms 5% AEC-Q200
Datasheet
3,870In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 6.8 nH 5 % 680 mA 83 mOhms - 40 C + 125 C 20 4.8 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 7.5nH 680mA DCR=104mOhms 5% AEC-Q200
Datasheet
5,197In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 7.5 nH 5 % 680 mA 104 mOhms - 40 C + 125 C 25 5.8 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 7.5nH 2% 680mA DCR= 104mOhms AEC-Q200
Datasheet
2,000In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 7.5 nH 2 % Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 8.2nH 680mA DCR=104mOhms 5% AEC-Q200
Datasheet
2,911In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 8.2 nH 5 % 680 mA 104 mOhms - 40 C + 125 C 25 4.4 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 8.7nH 480mA DCR=200mOhms 5% AEC-Q200
Datasheet
1,675In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 8.7 nH 5 % 480 mA 200 mOhms - 40 C + 125 C 18 4.1 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 0402 10nH 2% 480mA DCR= 195mOhms AEC-Q200
Datasheet
2,579In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound Unshielded 10 nH 2 % 480 mA 195 mOhms - 40 C + 110 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-KI 0402 11nH 640mA DCR=120mOhms 5% AEC-Q200
Datasheet
3,618In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 11 nH 5 % 640 mA 120 mOhms - 40 C + 125 C 26 3.68 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 12nH 640mA DCR=120mOhms5% AEC-Q200
Datasheet
5,542In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

Wirewound 0402 (1005 metric) Unshielded 12 nH 5 % 640 mA 120 mOhms - 40 C + 125 C 26 3.6 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
6,036In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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