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 (EUR) 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
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Packaging
Wurth Elektronik RF Inductors - SMD WE-KI 0402 5.1nH 800mA DCR=83mOhms 5% AEC-Q200
Datasheet
7.630On Order
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0402 (1005 metric) Unshielded 5.1 nH 5 % 800 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 9nH 680mA DCR=104mOhms 5% AEC-Q200
Datasheet
3.000Expected 8/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

Wirewound 0402 (1005 metric) Unshielded 9 nH 5 % 680 mA 104 mOhms - 40 C + 125 C 25 4.16 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 0402 1nH 2.3A 30mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 1 nH 0.2 nH 2.3 A 30 mOhms - 40 C + 125 C 20 16 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 2nH 2.1A 38mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 2 nH 0.2 nH 2.1 A 38 mOhms - 40 C + 125 C 24 15.2 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 2.2nH 2.1A 38mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 2.2 nH 0.2 nH 2.1 A 38 mOhms - 40 C + 125 C 25 15.1 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 2.7nH 1.5A 560mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 2.7 nH 0.2 nH 1.5 A 560 mOhms - 40 C + 125 C 24 13 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 3.3nH 1.7A 45mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 3.3 nH 0.2 nH 1.7 A 45 mOhms - 40 C + 125 C 28 12.8 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 3.9nH 1.7A 45mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 3.9 nH 0.2 nH 1.7 A 45 mOhms - 40 C + 125 C 28 9.5 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 4.3nH 1.6A 40mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 4.3 nH 0.2 nH 1.6 A 40 mOhms - 40 C + 125 C 27 7.15 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 4.7nH 1.5A 60mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 4.7 nH 0.2 nH 1.5 A 60 mOhms - 40 C + 125 C 23 6.85 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 5.1nH 1.2A 100mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 5.1 nH 0.2 nH 1.2 A 100 mOhms - 40 C + 125 C 20 6.8 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 5.6nH 1.6A 48mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 5.6 nH 0.2 nH 1.6 A 48 mOhms - 40 C + 125 C 29 6.5 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 6.2nH 1.6A 50mOhms 0.2nH AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 6.2 nH 0.2 nH 1.6 A 50 mOhms - 40 C + 125 C 29 5.8 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 6.8nH 1.5A DCR=55mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 6.8 nH 2 % 1.5 A 55 mOhms - 40 C + 125 C 28 5.8 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 8.2nH 1.5A DCR=58mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 8.2 nH 2 % 1.5 A 58 mOhms - 40 C + 125 C 28 5.4 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 8.7nH 1.5A DCR=65mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 8.7 nH 2 % 1.5 A 65 mOhms - 40 C + 125 C 29 5 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 9nH 1.4A DCR=73mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 9 nH 2 % 1.4 A 73 mOhms - 40 C + 125 C 27 5 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 9.5nH 1.4A DCR=75mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound Unshielded 9.5 nH 2 % 1.4 A 75 mOhms - 40 C + 125 C 28 4.7 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 10nH 1.3A DCR=85mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 10 nH 2 % 1.3 A 85 mOhms - 40 C + 125 C 26 4.7 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 11nH 1.4A DCR=65mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 11 nH 2 % 1.4 A 65 mOhms - 40 C + 125 C 29 4.7 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 12nH 1.2A DCR=70mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 12 nH 2 % 1.2 A 70 mOhms - 40 C + 125 C 28 4.4 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 13nH 870mA DCR=140mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 13 nH 2 % 870 mA 140 mOhms - 40 C + 125 C 27 4.2 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 15nH 1.1A DCR=130mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 15 nH 2 % 1.1 A 130 mOhms - 40 C + 125 C 28 3.9 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 16nH 850mA DCR=130mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 16 nH 2 % 850 mA 130 mOhms - 40 C + 125 C 27 3.7 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel
Wurth Elektronik RF Inductors - SMD WE-KIHC 0402 18nH 900mA DCR=120mOhms 2% AEC-Q200
Datasheet
Non-Stocked Lead-Time 11 Weeks
Min.: 10.000
Mult.: 10.000
: 10.000

Wirewound 0402 (1005 metric) Unshielded 18 nH 2 % 900 mA 120 mOhms - 40 C + 125 C 26 3.55 GHz Standard 1.1 mm 0.6 mm 0.6 mm Air AEC-Q200 WE-KIHC Reel