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.

Results: 339
Select Image Part # Mfr. Description Datasheet Availability Pricing (JPY) 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 0402 1.9nH 1.04A 70mOhms 0.2nH AEC-Q200 6,840In Stock
Cut Tape
¥73.1
¥69.1
¥64.3
¥59.5
Reel
¥42.9
Min.: 1
Mult.: 1
: 3,000
Wirewound 0402 (1005 metric) Unshielded 1.9 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 1nH 1.36A 45mOhms 0.2nH AEC-Q200 5,652In Stock
Cut Tape
¥73.1
¥69.1
¥64.3
¥59.5
Reel
¥42.9
Min.: 1
Mult.: 1
: 3,000
Wirewound 0402 (1005 metric) Unshielded 1 nH 0.2 nH 1.36 A 45 mOhms - 40 C + 125 C 13 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 12nH 2% 640mA DCR= 120mOhms AEC-Q200 4,840In Stock
Cut Tape
¥69.8
¥67.1
¥66.8
¥57.6
¥53
Reel
¥52.2
Min.: 1
Mult.: 1
: 3,000
Wirewound 12 nH 2 % Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 43nH 100mA DCR=810mOhms 5% AEC-Q200 262In Stock
Cut Tape
¥73.1
¥69.1
¥64.3
¥59.5
Reel
¥45.2
Min.: 1
Mult.: 1
: 3,000
Wirewound 0402 (1005 metric) Unshielded 43 nH 5 % 100 mA 810 mOhms - 40 C + 125 C 25 2.03 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 5.1nH 700mA DCR=150mOhms5% 1,946In Stock
Cut Tape
¥66.4
¥63.1
¥59
¥54.6
Reel
¥39.2
Min.: 1
Mult.: 1
: 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 SMD 27nH 600mA .2Ohm 2,886In Stock
Cut Tape
¥51.5
¥45.5
¥45.2
¥44.5
Reel
¥32.6
Min.: 1
Mult.: 1
: 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 0402 18nH 2% 420mA DCR= 230mOhms AEC-Q200 1,270In Stock
Cut Tape
¥79.7
¥79.2
¥76.6
¥66.8
Reel
¥55
Min.: 1
Mult.: 1
: 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 1,572In Stock
Cut Tape
¥79.7
¥79.2
¥76.6
¥66.8
Reel
¥55
Min.: 1
Mult.: 1
: 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-KI 0805 3.3nH 800mA 80mOhms 0.2nH AEC-Q200 6,140In Stock
Cut Tape
¥66.4
Reel
¥45.2
Min.: 1
Mult.: 1
: 2,000
Wirewound 0805 (2012 metric) Unshielded 3.3 nH 800 mA 80 mOhms - 40 C + 125 C 60 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 0805 39nH 500mA DCR=290mOhms5% 1,932In Stock
2,000Expected 11/13/2026
Cut Tape
¥66.4
¥63.1
¥59
¥54.6
Reel
¥39.2
Min.: 1
Mult.: 1
: 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 0603 1.8nH 700mA 50Ohms 0.2nH AEC-Q200 2,372In Stock
Cut Tape
¥69.8
¥64.9
¥60.6
¥56
Reel
¥40.2
Min.: 1
Mult.: 1
: 3,000
Wirewound 0603 (1608 metric) Unshielded 1.8 nH 0.2 nH 700 mA 50 Ohms - 40 C + 125 C 16 12.5 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 0402 20nH 2% 420mA DCR= 250mOhms AEC-Q200 2,310In Stock
Cut Tape
¥79.7
¥79.2
¥76.6
¥66.8
Reel
¥55
Min.: 1
Mult.: 1
: 3,000
Wirewound 20 nH 2 % Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0402 51nH 100mA DCR=820mOhms 5% AEC-Q200 2,895In Stock
Cut Tape
¥84.7
¥83.4
¥81.1
¥71.3
Reel
¥45.2
Min.: 1
Mult.: 1
: 3,000
Wirewound 0402 (1005 metric) Unshielded 51 nH 5 % 100 mA 820 mOhms - 40 C + 125 C 25 1.75 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 56nH 2% 100mA DCR= 970mOhms AEC-Q200 2,179In Stock
Cut Tape
¥79.7
¥79.2
¥76.6
¥66.8
Reel
¥55
Min.: 1
Mult.: 1
: 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 0805 220nH 400mA DCR=1Ohms 5% 8,013In Stock
Cut Tape
¥66.4
¥63.1
¥59
¥54.6
Reel
¥39.2
Min.: 1
Mult.: 1
: 2,000
Wirewound 0805 (2012 metric) Unshielded 220 nH 5 % 400 mA 1 Ohms - 40 C + 125 C 35 850 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 SMT Wire Wound Ceramic Inductor AEC-Q200 4,745In Stock
Cut Tape
¥64.8
¥57.8
¥51.3
¥45
Reel
¥38.5
Min.: 1
Mult.: 1
: 3,000
Wirewound AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0603 51nH 600mA DCR=240mOhms5% 7,255In Stock
Cut Tape
¥66.4
¥63.1
¥59
¥54.6
Reel
¥39.2
Min.: 1
Mult.: 1
: 3,000
Wirewound 0603 (1608 metric) Unshielded 51 nH 5 % 600 mA 240 mOhms - 40 C + 125 C 32 1.95 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 5.6nH 2% 760mA DCR=83mOhms AEC-Q200 5,328In Stock
Cut Tape
¥69.8
¥67.1
¥66.9
¥57.6
¥53
Reel
¥52.2
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 5.1nH 2% 800mA DCR=83mOhms AEC-Q200 2,262In Stock
Cut Tape
¥79.7
¥79.2
¥76.6
¥66.8
Reel
¥55
Min.: 1
Mult.: 1
: 3,000
Wirewound 5.1 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 2,850In Stock
Cut Tape
¥79.7
¥79.2
¥76.6
¥66.8
Reel
¥55
Min.: 1
Mult.: 1
: 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
Wurth Elektronik RF Inductors - SMD WE-KI 0402 82nH 2% 100mA DCR= 1250mOhms AEC-Q200 2,184In Stock
Cut Tape
¥79.7
¥79.2
¥76.6
¥66.8
Reel
¥55
Min.: 1
Mult.: 1
: 3,000
Wirewound 0402 (1005 metric) Unshielded 82 nH 2 % 100 mA 1.25 Ohms - 40 C + 125 C 20 Standard 1 mm 0.55 mm 0.6 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0805 8.2nH 600mA DCR=60mOhms 5% AEC-Q200 1,508In Stock
Cut Tape
¥49.8
¥43.9
¥40.4
¥36.9
¥34.2
Reel
¥30.9
Min.: 1
Mult.: 1
: 2,000
Wirewound 0805 (2012 metric) Unshielded 8.2 nH 5 % 600 mA 60 mOhms - 40 C + 125 C 60 5.5 GHz 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 0805 1.5uH 130mA DCR=5.3Ohms 5% 2,879In Stock
Cut Tape
¥66.4
¥63.1
¥59
¥54.6
Reel
¥39.2
Min.: 1
Mult.: 1
: 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% 2,900In Stock
Cut Tape
¥66.4
¥63.1
¥59
¥54.6
Reel
¥39.2
Min.: 1
Mult.: 1
: 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 SMD 72nH 400mA .49Ohms AEC-Q200 2,995In Stock
Cut Tape
¥89.7
¥66.1
¥52
¥44
Reel
¥41.7
Min.: 1
Mult.: 1
: 3,000
Wirewound 0603 (1610 metric) 72 nH 5 % 400 mA 0.49 Ohms - 40 C + 125 C 35 1.7 GHz Standard 1.6 mm 1.05 mm Ceramic AEC-Q200 WE-KI Reel, Cut Tape, MouseReel