Square Air Core Low Inductance RF Inductors

Coilcraft Square Air Core Low Inductance RF Inductors feature excellent Q factors of up to 130 and current ratings from 2.7A to 4.4A. These lower inductance models offer 20x values from 5.5nH to 27nH. Each value is available at 5% and 2% tolerance in 7" machine-ready reel or less-than-full-reel packaging. The halogen-free RF inductors use solder-coated leads to ensure reliable soldering and have an ambient temperature rating from -40° to +125°C. Coilcraft square air core lower inductance RF inductors use a flat top/bottom design for reliable pick and place and mechanical stability.

Results: 40
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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
Series
Packaging
Coilcraft RF Inductors - SMD 23nH Unshld 5% 4.4A 10mOhms
Datasheet
3.310In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Unshielded 23 nH 5 % 4.4 A 10 mOhms - 40 C + 125 C 120 2.6 GHz Standard 2.79 mm 2.29 mm 2.03 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 25nH Unshld 2% 4.4A 10mOhms
Datasheet
1.729In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 2.134 mm x 1.829 mm x 2.972 mm Unshielded 25 nH 2 % 4.4 A 10 mOhms - 40 C + 125 C 130 2.5 GHz Standard 2.972 mm 2.134 mm 1.829 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 27.3nH Unshld 2% 4.4A 10mOhms
Datasheet
1.547In Stock
2.000Expected 27/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 2.134 mm x 1.829 mm x 2.972 mm Unshielded 27.3 nH 2 % 4.4 A 10 mOhms - 40 C + 125 C 130 3.2 GHz Standard 2.972 mm 2.134 mm 1.829 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 27.3nH Unshld 5% 4.4A 10mOhms
Datasheet
3.903In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 2.134 mm x 1.829 mm x 2.972 mm Unshielded 27.3 nH 5 % 4.4 A 10 mOhms - 40 C + 125 C 130 3.2 GHz Standard 2.972 mm 2.134 mm 1.829 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 15.7nH Unshld 2% 2.9A 9mOhms
Datasheet
488In Stock
2.000Expected 20/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 1.829 mm x 1.397 mm x 2.286 mm Unshielded 15.7 nH 2 % 2.9 A 9 mOhms - 40 C + 125 C 90 4.4 GHz Standard 2.286 mm 1.829 mm 1.397 mm Air 080xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 6nH Unshld 5% 2.9A 6mOhms
Datasheet
404In Stock
2.000Expected 03/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound Unshielded 6 nH 5 % 2.9 A 6 mOhms - 40 C + 125 C 64 5.2 GHz Standard 2.08 mm 1.4 mm 1.5 mm Air 080xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 12.1nH Unshld 5% 4.4A 7mOhms
Datasheet
116In Stock
2.000Expected 06/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound Unshielded 12.1 nH 5 % 4.4 A 7 mOhms - 40 C + 125 C 130 4.3 GHz Standard 2.29 mm 1.65 mm 2.03 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 14.7nH Unshld 5% 4.4A 7.2mOhms
Datasheet
1.242In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Unshielded 14.7 nH 5 % 4.4 A 7.2 mOhms - 40 C + 125 C 90 3 GHz Standard 2.29 mm 1.65 mm 2.03 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 14.7nH Unshld 2% 4.4A 7.2mOhms
Datasheet
1.999Expected 06/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Wirewound 2.134 mm x 1.829 mm x 1.549 mm Unshielded 14.7 nH 2 % 4.4 A 7.2 mOhms - 40 C + 125 C 90 3 GHz Standard 1.549 mm 2.134 mm 1.829 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 16.6nH Unshld 5% 4.4A 8mOhms
Datasheet
1.032Expected 20/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Unshielded 16.6 nH 5 % 4.4 A 8 mOhms - 40 C + 125 C 130 3.4 GHz Standard 2.41 mm 2.29 mm 2.03 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 10.2nH Unshld 5% 2.7A 7mOhms
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Unshielded 10.2 nH 5 % 2.7 A 7 mOhms - 40 C + 125 C 100 4 GHz Standard 2.08 mm 1.4 mm 1.78 mm Air 080xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 11.2nH Unshld 5% 2.7A 6.3mOhms
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 2.000
Mult.: 2.000
Reel: 2.000

Unshielded 11.2 nH 5 % 2.7 A 6.3 mOhms - 40 C + 125 C 90 3.6 GHz Standard 2.08 mm 1.4 mm 1.78 mm Air 080xSQ Reel
Coilcraft RF Inductors - SMD 13.7nH Unshld 5% 2.7A 8mOhms
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Unshielded 13.7 nH 5 % 2.7 A 8 mOhms - 40 C + 125 C 100 4.3 GHz Standard 2.11 mm 2.08 mm 1.78 mm Air 080xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 17nH Unshld 5% 2.7A 9mOhms
Datasheet
Non-Stocked Lead-Time 7 Weeks
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

Unshielded 17 nH 5 % 2.7 A 9 mOhms - 40 C + 125 C 100 4 GHz Standard 2.46 mm 2.08 mm 1.78 mm Air 080xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 25nH Unshld 5% 4.4A 10mOhms
Datasheet
Non-Stocked Lead-Time 7 Weeks
Min.: 2.000
Mult.: 2.000
Reel: 2.000

Unshielded 25 nH 5 % 4.4 A 10 mOhms - 40 C + 125 C 130 2.5 GHz Standard 2.79 mm 2.29 mm 2.03 mm Air 090xSQ Reel