Surface-Mount Air Core Inductors

Coilcraft Surface-Mount Air Core Inductors are available in a wide variety of inductance and current ratings. Inductance values range from 1.65nH up to 538nH with tolerances as low as 2%. Sample kits are also available. Coilcraft Surface-Mount Air Core Inductors feature a square shape and are designed to be compatible with pick-and-place machines.

Results: 157
Select Image Part # Mfr. Description Datasheet Availability Pricing (USD) 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
Coilcraft RF Inductors - SMD 1812 27nH Unshld 5% 3.5A 4mOhms AECQ2 3,178In Stock
3,500Expected 12/29/2026
Cut Tape
$1.91
$1.63
$1.50
$1.20
Reel
$1.02
Min.: 1
Mult.: 1
: 500
Wirewound 1812 (4532 metric) Unshielded 27 nH 5 % 3.5 A 4 mOhms - 40 C + 125 C 100 2.7 GHz Standard 6.35 mm 4.95 mm 4.2 mm Air AEC-Q200 1812SMS Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 2222 90nH Unshld 2% 5A 5.5mOhms 1,622In Stock
2,250On Order
Cut Tape
$2.79
$2.37
$2.19
$1.86
Reel
$1.58
Min.: 1
Mult.: 1
: 250
Wirewound 5.46 mm x 5.69 mm x 5.21 mm Unshielded 90 nH 2 % 5 A 5.5 mOhms - 40 C + 125 C 140 1.15 GHz Standard 5.21 mm 5.46 mm 5.69 mm Air 2222SQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 18.5nH Unshld 5% 4A 3.9mOhms AECQ2 2,021In Stock
3,500Expected 12/7/2026
Cut Tape
$1.77
$1.50
$1.38
$1.07
Reel
$0.938
Min.: 1
Mult.: 1
: 700
Wirewound 4.45 mm x 3.15 mm x 3.94 mm Unshielded 18.5 nH 5 % 4 A 3.9 mOhms - 40 C + 125 C 132 2.5 GHz Standard 3.94 mm 4.45 mm 3.15 mm Air AEC-Q200 A0XT Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 14.7nH Unshld 2% 4.4A 7.2mOhms 1,992In Stock
Cut Tape
$2.45
$2.09
$1.93
$1.44
Reel
$1.19
Min.: 1
Mult.: 1
: 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 2% 4.4A 8mOhms 2,114In Stock
Cut Tape
$2.45
$2.09
$1.93
$1.44
Reel
$1.19
Min.: 1
Mult.: 1
: 2,000
Wirewound 2.134 mm x 1.829 mm x 12.21 mm Unshielded 16.6 nH 2 % 4.4 A 8 mOhms - 40 C + 125 C 130 3.4 GHz Standard 2.21 mm 2.134 mm 1.829 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 3.7 nH Unshld 5% 7A 2mOhms 1,783In Stock
Cut Tape
$1.94
$1.65
$1.52
$1.30
Reel
$1.10
Min.: 1
Mult.: 1
: 250
Power Choke 4.7 mm x 5.33 mm x 5.71 mm Unshielded 3.7 nH 5 % 7 A 2 mOhms - 40 C + 125 C 100 17.5 GHz Standard 5.71 mm 4.7 mm 5.33 mm Air GA309X Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 6.6 nH Unshld 5% 7A 2mOhms 2,458In Stock
2,750Expected 12/9/2026
Cut Tape
$1.94
$1.65
$1.52
$1.30
Reel
$1.10
Min.: 1
Mult.: 1
: 250
Power Choke 4.45 mm x 4.95 mm x 5.46 mm Unshielded 6.6 nH 5 % 7 A 2 mOhms - 40 C + 125 C 100 4 GHz Standard 5.46 mm 4.45 mm 4.95 mm Air GA309X Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 6nH Unshld 2% 2.9A 6mOhms 2,746In Stock
Cut Tape
$2.45
$2.09
$1.93
$1.44
Reel
$1.19
Min.: 1
Mult.: 1
: 2,000
Wirewound 1.829 mm x 1.397 mm x 1.295 mm Unshielded 6 nH 2 % 2.9 A 6 mOhms - 40 C + 125 C 64 5.2 GHz Standard 1.295 mm 1.829 mm 1.397 mm Air 080xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 8.1nH Unshld 2% 4.4A 6mOhms 4,283In Stock
Cut Tape
$2.45
$2.09
$1.93
$1.44
Reel
$1.19
Min.: 1
Mult.: 1
: 2,000
Wirewound 2.134 mm x 1.829 mm x 1.473 mm Unshielded 8.1 nH 2 % 4.4 A 6 mOhms - 40 C + 125 C 130 5.2 GHz Standard 1.473 mm 2.134 mm 1.829 mm Air 090xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 538nH Unshld 2% 2A 90mOhms 1,334In Stock
Cut Tape
$2.42
$2.07
$1.90
$1.42
Reel
$1.22
Min.: 1
Mult.: 1
: 800
Molded 6.6 mm x 5.97 mm x 10.55 mm Unshielded 538 nH 2 % 2 A 90 mOhms - 40 C + 125 C 87 490 MHz Standard 10.55 mm 6.6 mm 5.97 mm Air 132-XXSM Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 13nH Unshld 2% 4A 3.9mOhms AECQ2 1,990In Stock
Cut Tape
$2.79
$2.37
$2.19
$1.64
Reel
$1.40
Min.: 1
Mult.: 1
: 1,000
Wirewound 4.19 mm x 2.01 mm x 3.94 mm Unshielded 13 nH 2 % 4 A 3.9 mOhms - 40 C + 125 C 100 3 GHz Standard 3.94 mm 4.19 mm 2.01 mm Air AEC-Q200 1508 Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 5.4nH Unshld 5% 1.6A 8mOhms 3,331In Stock
Cut Tape
$1.52
$1.29
$1.19
$0.951
Reel
$0.808
Min.: 1
Mult.: 1
: 500
Wirewound 3.43 mm x 1.52 mm x 2.41 mm Unshielded 5.4 nH 5 % 1.6 A 8 mOhms - 40 C + 125 C 100 7 GHz Standard 2.41 mm 3.43 mm 1.52 mm Air 0906 Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 13.7nH Unshld 2% 2.7A 8mOhms 2,266In Stock
Cut Tape
$2.45
$2.09
$1.93
$1.44
Reel
$1.19
Min.: 1
Mult.: 1
: 2,000
Wirewound 1.829 mm x 1.524 mm x 1.93 mm Unshielded 13.7 nH 2 % 2.7 A 8 mOhms - 40 C + 125 C 100 4.3 GHz Standard 1.93 mm 1.829 mm 1.524 mm Air 080xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 17nH Unshld 2% 2.7A 9mOhms 6,088In Stock
Cut Tape
$2.45
$2.09
$1.93
$1.44
Reel
$1.19
Min.: 1
Mult.: 1
: 2,000
Wirewound 1.829 mm x 1.524 mm x 2.286 mm Unshielded 17 nH 2 % 2.7 A 9 mOhms - 40 C + 125 C 100 4 GHz Standard 2.286 mm 1.829 mm 1.524 mm Air 080xSQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 1812 33nH Unshld 5% 3A 4.8mOhms AECQ2 2,127In Stock
4,500Expected 11/12/2026
Cut Tape
$1.91
$1.63
$1.50
$1.20
Reel
$1.02
Min.: 1
Mult.: 1
: 500
Wirewound 1812 (4532 metric) Unshielded 33 nH 5 % 3 A 4.8 mOhms - 40 C + 125 C 100 2.5 GHz Standard 6.35 mm 4.95 mm 4.2 mm Air AEC-Q200 1812SMS Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 8nH Unshld 5% 4A 2.6mOhms AECQ2 7,486In Stock
Cut Tape
$1.77
$1.50
$1.38
$1.07
Reel
$0.938
Min.: 1
Mult.: 1
: 700
Wirewound 4.45 mm x 3.15 mm x 3.94 mm Unshielded 8 nH 5 % 4 A 2.6 mOhms - 40 C + 125 C 140 5 GHz Standard 3.94 mm 4.45 mm 3.15 mm Air AEC-Q200 A0XT Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 18.5nH Unshld 2% 4A 3.9mOhms AECQ2 4,747In Stock
Cut Tape
$2.24
$1.91
$1.76
$1.31
Reel
$1.20
Min.: 1
Mult.: 1
: 700
Wirewound 4.45 mm x 3.15 mm x 3.94 mm Unshielded 18.5 nH 2 % 4 A 3.9 mOhms - 40 C + 125 C 132 2.5 GHz Standard 3.94 mm 4.45 mm 3.15 mm Air AEC-Q200 A0XT Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 130nH Unshld 5% 3A 20mOhms 2,230In Stock
Cut Tape
$2.03
$1.73
$1.59
$1.21
Reel
$1.04
Min.: 1
Mult.: 1
: 800
Wirewound Unshielded 130 nH 5 % 3 A 20 mOhms - 40 C + 125 C 87 900 MHz Standard 10.55 mm 6.6 mm 5.97 mm Air 132-XXSM Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 6nH Unshld 5% 2.9A 6mOhms 1,725In Stock
Cut Tape
$1.97
$1.68
$1.55
$1.17
Reel
$0.969
Min.: 1
Mult.: 1
: 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 206nH Unshld 5% 3A 30mOhms 138In Stock
800Expected 11/30/2026
Cut Tape
$2.03
$1.73
$1.59
$1.21
Reel
$1.04
Min.: 1
Mult.: 1
: 800
Molded 6.6 mm x 5.97 mm x 10.55 mm Unshielded 206 nH 5 % 3 A 30 mOhms - 40 C + 125 C 95 800 MHz Standard 10.55 mm 6.6 mm 5.97 mm Air 132-XXSM Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 422nH Unshld 5% 2.5A 60mOhms 696In Stock
Cut Tape
$2.03
$1.73
$1.59
$1.21
Reel
$1.04
Min.: 1
Mult.: 1
: 800
Unshielded 422 nH 5 % 2.5 A 60 mOhms - 40 C + 125 C 95 540 MHz Standard 10.55 mm 6.6 mm 5.97 mm Air 132-XXSM Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 1812 68nH Unshld 5% 2.5A 8.2mOhms AECQ2 757In Stock
Cut Tape
$1.91
$1.63
$1.50
$1.20
Reel
$1.02
Min.: 1
Mult.: 1
: 500
Wirewound 1812 (4532 metric) Unshielded 68 nH 5 % 2.5 A 8.2 mOhms - 40 C + 125 C 100 1.5 GHz Standard 6.35 mm 4.95 mm 4.2 mm Air AEC-Q200 1812SMS Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 2222 300nH Unshld 2% 3.7A 13.8mOhms 433In Stock
750Expected 11/9/2026
Cut Tape
$2.79
$2.37
$2.19
$1.86
Reel
$1.58
Min.: 1
Mult.: 1
: 250
Wirewound 5.72 mm x 5.69 mm x 11.94 mm Unshielded 300 nH 2 % 3.7 A 13.8 mOhms - 40 C + 125 C 150 720 MHz Standard 11.94 mm 5.72 mm 5.69 mm Air 2222SQ Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 2508 23nH Unshld 5% 4A 6.8mOhms AECQ2 183In Stock
1,000Expected 12/25/2026
Cut Tape
$2.79
$2.37
$2.19
$1.64
Reel
$1.40
Min.: 1
Mult.: 1
: 1,000
2508 Unshielded 23 nH 2 % 4 A 6.8 mOhms - 40 C + 125 C 110 2.6 GHz Standard 6.86 mm 4.19 mm 2.01 mm Air AEC-Q200 2508 Reel, Cut Tape, MouseReel
Coilcraft RF Inductors - SMD 3.85nH Unshld 5% 1.6A 6mOhms 372In Stock
Cut Tape
$1.52
$1.29
$1.19
$0.951
Reel
$0.808
Min.: 1
Mult.: 1
: 500
Wirewound 3.43 mm x 1.52 mm x 2.41 mm Unshielded 3.85 nH 5 % 1.6 A 6 mOhms - 40 C + 125 C 100 7.5 GHz Standard 2.41 mm 3.43 mm 1.52 mm Air 0906 Reel, Cut Tape, MouseReel