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 (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
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 DCResi=1.2Ohms 680nH 0.4A AEC-Q200
Datasheet
2.544In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 680 nH 5 % 400 mA 1.2 Ohms - 40 C + 125 C 15 188 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 DCResi=1.5Ohms 820nH 0.3A AEC-Q200
Datasheet
1.417In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 820 nH 5 % 300 mA 1.5 Ohms - 40 C + 125 C 15 215 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 DCResi=2.8Ohms 1000nH 0.18A AEC-Q200
Datasheet
2.830In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 1 uH 5 % 180 mA 2.8 Ohms - 40 C + 125 C 20 250 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 0805 1uH 150mA DCR=4.2Ohms 5%
Datasheet
2.621In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 1 uH 5 % 150 mA 4.2 Ohms - 40 C + 125 C 23 285 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 DCResi=3.2Ohms 1200nH 0.2A AEC-Q200
Datasheet
3.068In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 1.2 uH 5 % 200 mA 3.2 Ohms - 40 C + 125 C 18 190 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 0805 1.2uH 150mA DCR=4.6Ohms 5%
Datasheet
1.026In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 1.2 uH 5 % 150 mA 4.6 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 DCRes=5.88Ohms 1500nH 0.16A AEC-Q200
Datasheet
3.826In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 1.5 uH 5 % 160 mA 5.88 Ohms - 40 C + 125 C 18 210 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 DCRes=6.26Ohms 1800nH 0.14A AEC-Q200
Datasheet
3.467In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 1.8 uH 5 % 140 mA 6.26 Ohms - 40 C + 125 C 18 210 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 0805 470nH 250mA DCR=2.3Ohms 5%
Datasheet
2.065In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 470 nH 5 % 250 mA 2.3 Ohms - 40 C + 125 C 30 375 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 0805 680nH 190mA DCR=2.8Ohms 5%
Datasheet
2.540In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

Wirewound 0805 (2012 metric) Unshielded 680 nH 5 % 190 mA 2.8 Ohms - 40 C + 125 C 23 188 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
Datasheet
3.036In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI 0603 1.6nH 700mA DCR=30mOhms 5%
Datasheet
5.134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0603 (1608 metric) Unshielded 1.6 nH 5 % 700 mA 30 mOhms - 40 C + 125 C 18 12.5 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 2nH 700mA 80mOhms 0.2nH AEC-Q200
Datasheet
4.301In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0603 (1608 metric) Unshielded 2 nH 0.2 nH 700 mA 80 mOhms - 40 C + 125 C 16 6.9 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 SMT 0603 3.9 nH 0.2 nH Qmin = 22 RDCmax = 0.08 Ohms
Datasheet
2.390In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

0603 (1608 metric) 3.9 nH 0.2 nH 700 mA 8 mOhms - 40 C + 85 C 22 6 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 0603 3.9nH 700mA DCR=70mOhms 5%
Datasheet
3.732In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0603 (1608 metric) Unshielded 3.9 nH 5 % 700 mA 70 mOhms - 40 C + 125 C 22 6.9 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 SMT 0603 4.7 nH +/-0.2 nH Qmin = 20 RDCmax = 0.13 Ohms
Datasheet
2.947In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

0603 (1608 metric) 4.7 nH 0.2 nH 700 mA 130 mOhms - 40 C + 85 C 20 5.8 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 0603 4.7nH 700mA DCR=80mOhms 5%
Datasheet
4.228In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0603 (1608 metric) Unshielded 4.7 nH 5 % 700 mA 80 mOhms - 40 C + 125 C 20 5.8 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 SMT 0603 5.1 nH 5 % Qmin = 20 RDCmax = 0.14 Ohms
Datasheet
975In Stock
3.000Expected 28/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

0603 (1608 metric) 5.1 nH 5 % 700 mA 140 mOhms - 40 C + 85 C 20 5.7 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 SMT Wire Wound Ceramic InductorAEC-Q200
Datasheet
1.899In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound AEC-Q200 WE-KI Reel, Cut Tape, MouseReel
Wurth Elektronik RF Inductors - SMD WE-KI Ceramic 0603C 5.6nH 700mA .19Ohm
Datasheet
2.955In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0603 (1608 metric) Unshielded 5.6 nH 5 % 700 mA 190 mOhms - 40 C + 125 C 16 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 0603 6.8nH 700mA DCR=110mOhms 5% AEC-Q200
Datasheet
323In Stock
3.000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0603 (1608 metric) Unshielded 6.8 nH 5 % 700 mA 110 mOhms - 40 C + 125 C 30 5.8 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 SMT 0603 8.2 nH 5 % Qmin = 30 RDCmax = 0.1 Ohms
Datasheet
2.702In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

0603 (1608 metric) 8.2 nH 5 % 700 mA 100 mOhms - 40 C + 85 C 30 4.6 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 0603 8.2nH 700mA DCR=100mOhms5%
Datasheet
2.622In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0603 (1608 metric) Unshielded 8.2 nH 5 % 700 mA 100 mOhms - 40 C + 125 C 28 4.7 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 0603 8.7nH 700mA DCR=100mOhms5%
Datasheet
1.773In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0603 (1608 metric) Unshielded 8.7 nH 5 % 700 mA 100 mOhms - 40 C + 125 C 28 4.6 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 10nH 700mA DCR=130mOhms 5% AEC-Q200
Datasheet
5.620In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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