High Current Inductors

Coilcraft High Current Inductors offer low DC resistance and excellent current handling. These shielded power inductors offer footprints ranging from 8.8mm x 8.5mm up to 27.94mm x 27.94mm and saturation current ratings up to 106A, making them ideal for POL, VRM, VRD, and other high-power applications. Many SER models are qualified to AEC-Q200 Grade 1 standards (-40°C to +125°C), making them suitable for automotive and other high-temperature applications. 

Results: 148
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 Saturation Current Minimum Operating Temperature Maximum Operating Temperature Self Resonant Frequency Termination Length Width Height Core Material Qualification Series Packaging
Coilcraft Power Inductors - SMD 4.7uH Shld 20% 30A 1.82mOhms AECQ2
6,450On Order
Cut Tape
$5.35
$4.48
$4.09
$3.50
Reel
$3.11
Min.: 1
Mult.: 1
: 150
Power Inductor 18.7 mm x 12.95 mm x 19.18 mm Shielded 4.7 uH 20 % 30 A 1.82 mOhms 18 A - 40 C + 85 C 30 MHz Standard 19.18 mm 18.7 mm 12.95 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 15uH Shld 20% 28A 2.86mOhms AECQ2
5,655On Order
$7.19
$5.92
$5.44
$5.12
Min.: 1
Mult.: 1
Power Inductor 19.8 mm x 17.78 mm x 27.9 mm Shielded 15 uH 10 % 28 A 2.86 mOhms 21.9 A - 40 C + 85 C 16 MHz Standard 27.9 mm 19.8 mm 17.78 mm Ferrite AEC-Q200 SER Tray
Coilcraft Power Inductors - SMD 3.2uH Shld 20% 15A 6mOhms AECQ2
946On Order
Cut Tape
$3.16
$2.64
$2.41
$1.90
Reel
$1.84
Min.: 1
Mult.: 1
: 200
Power Inductor 10.2 mm x 5.2 mm x 11 mm Shielded 3.2 uH 20 % 15 A 6 mOhms 8.5 A - 40 C + 85 C 53 MHz Standard 11 mm 10.2 mm 5.2 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 1.8uH Shld 20% 13A 2.6mOhms
3,500On Order
Cut Tape
$2.67
$2.29
$2.11
$1.57
Reel
$1.43
Min.: 1
Mult.: 1
: 500
Power Inductor 13 mm x 6 mm x 13 mm Shielded 1.8 uH 10 % 13 A 2.6 mOhms 20 A - 40 C + 85 C 50 MHz Standard 13 mm 13 mm 6 mm Ferrite SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 4uH Shld 20% 9.4A 6.05mOhms
2,974Expected 2027/01/04
Cut Tape
$2.67
$2.29
$2.11
$1.57
Reel
$1.43
Min.: 1
Mult.: 1
: 500
Power Inductor 13 mm x 6 mm x 13 mm Shielded 4 uH 10 % 9.4 A 6.05 mOhms 13 A - 40 C + 85 C 34 MHz Standard 13 mm 13 mm 6 mm Ferrite SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 4.7uH Shld 20% 9.4A 6.05mOhms
2,583On Order
Cut Tape
$2.67
$2.29
$2.11
$1.57
Reel
$1.43
Min.: 1
Mult.: 1
: 500
Power Inductor 13 mm x 6 mm x 13 mm Shielded 4.7 uH 10 % 9.4 A 6.05 mOhms 12 A - 40 C + 85 C 32 MHz Standard 13 mm 13 mm 6 mm Ferrite SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 6uH Shld 20% 9.4A 6.05mOhms
10,150On Order
Cut Tape
$2.67
$2.29
$2.11
$1.57
Reel
$1.43
Min.: 1
Mult.: 1
: 500
Power Inductor 13 mm x 6 mm x 13 mm Shielded 6 uH 10 % 9.4 A 6.05 mOhms 9.5 A - 40 C + 85 C 28 MHz Standard 13 mm 13 mm 6 mm Ferrite SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 8uH Shld 20% 7.6A 10.81mOhms
5,000On Order
Cut Tape
$2.67
$2.29
$2.11
$1.57
Reel
$1.43
Min.: 1
Mult.: 1
: 500
Power Inductor 13 mm x 6 mm x 13 mm Shielded 8 uH 10 % 7.6 A 10.81 mOhms 9 A - 40 C + 85 C 26 MHz Standard 13 mm 13 mm 6 mm Ferrite SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 33uH Shld 20% 7.7A 23.1mOhms
5,327On Order
Cut Tape
$3.16
$2.64
$2.41
$1.90
Reel
$1.84
Min.: 1
Mult.: 1
: 300
Power Inductor 12.7 mm x 9 mm x 12.6 mm Shielded 33 uH 20 % 7.7 A 23.1 mOhms 4.76 A - 40 C + 85 C 15.7 MHz Standard 12.6 mm 12.7 mm 9 mm Ferrite SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 47uH Shld 20% 7.7A 23.1mOhms
6,563On Order
Cut Tape
$3.16
$2.64
$2.41
$1.90
Reel
$1.84
Min.: 1
Mult.: 1
: 300
Power Inductor 12.7 mm x 9 mm x 12.6 mm Shielded 47 uH 20 % 7.7 A 23.1 mOhms 3.2 A - 40 C + 85 C 13.2 MHz Standard 12.6 mm 12.7 mm 9 mm Ferrite SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 4.7uH Shld 20% 18.1A 3.1mOhms
7,050On Order
Cut Tape
$3.52
$2.94
$2.69
$2.11
Reel
$2.05
Min.: 1
Mult.: 1
: 250
Power Inductor Shielded 4.7 uH 20 % 18.1 A 3.1 mOhms 18.3 A - 40 C + 85 C 32.4 MHz Standard 15.4 mm 15.2 mm 12 mm Ferrite SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 1uH Shld 20% 45A 1mOhms AECQ2
784On Order
Cut Tape
$3.63
$3.04
$2.77
$2.17
Reel
$2.11
Min.: 1
Mult.: 1
: 200
Power Inductor 18.7 mm x 9.4 mm x 19.18 mm Shielded 1 uH 20 % 45 A 1 mOhms 42 A - 40 C + 85 C 81 MHz Standard 19.18 mm 18.7 mm 9.4 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 2uH Shld 20% 40A 1.34mOhms AECQ2
2,279On Order
Cut Tape
$5.44
$5.04
$4.84
$4.57
Reel
$3.04
Min.: 1
Mult.: 1
: 170
Power Inductor 18.7 mm x 10.67 mm x 19.18 mm Shielded 2 uH 20 % 40 A 1.34 mOhms 37 A - 40 C + 85 C 56 MHz Standard 19.18 mm 18.7 mm 10.67 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 3.6uH Shld 20% 30A 1.82mOhms AECQ2
596On Order
Cut Tape
$5.35
$4.48
$4.09
$3.50
Reel
$3.11
Min.: 1
Mult.: 1
: 150
Power Inductor 18.7 mm x 12.95 mm x 19.18 mm Shielded 3.6 uH 20 % 30 A 1.82 mOhms 25 A - 40 C + 85 C 38 MHz Standard 19.18 mm 18.7 mm 12.95 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 22uH Shld 20% 30A 2.05mOhms AECQ2
1,708On Order
$5.87
$4.76
$4.23
$4.00
Min.: 1
Mult.: 1
Power Inductor 19.8 mm x 15.36 mm x 27.9 mm Shielded 22 uH 10 % 30 A 2.05 mOhms 9.6 A - 40 C + 85 C 10 MHz Standard 27.9 mm 19.8 mm 15.36 mm Ferrite AEC-Q200 SER Tray
Coilcraft Power Inductors - SMD 3.3uH Shld 20% 57A 1.65mOhms AECQ2
3,150On Order
$5.70
$4.62
$4.11
$3.87
Min.: 1
Mult.: 1
Power Inductor 19.8 mm x 15.36 mm x 27.9 mm Shielded 3.3 uH 10 % 30 A 1.65 mOhms 57 A - 40 C + 85 C 40 MHz Standard 27.9 mm 19.8 mm 15.36 mm Ferrite AEC-Q200 SER Tray
Coilcraft Power Inductors - SMD 6.8uH Shld 20% 27.8A 1.65mOhm AECQ2
632On Order
$5.69
$4.61
$4.11
$3.87
Min.: 1
Mult.: 1
Power Inductor 19.8 mm x 15.36 mm x 27.9 mm Shielded 6.8 uH 10 % 30 A 1.65 mOhms 27.8 A - 40 C + 85 C 25 MHz Standard 27.9 mm 19.8 mm 15.36 mm Ferrite AEC-Q200 SER Tray
Coilcraft Power Inductors - SMD 2.2uH Shld 20% 16.3A 4mOhms AECQ2
193Expected 2026/12/04
Cut Tape
$3.16
$2.64
$2.41
$1.90
Reel
$1.84
Min.: 1
Mult.: 1
: 200
Power Inductor 10.2 mm x 5.2 mm x 11 mm Shielded 2.2 uH 20 % 16.3 A 4 mOhms 10 A - 40 C + 85 C 58 MHz Standard 11 mm 10.2 mm 5.2 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 5.7uH Shld 20% 11.5A 9mOhms AECQ2
314Expected 2026/10/15
Cut Tape
$3.16
$2.64
$2.41
$1.90
Reel
$1.84
Min.: 1
Mult.: 1
: 200
Power Inductor 10.2 mm x 5.2 mm x 11 mm Shielded 5.7 uH 20 % 11.5 A 9 mOhms 6 A - 40 C + 85 C 35 MHz Standard 11 mm 10.2 mm 5.2 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 300nH Shld 20% 54A 740mOhms AECQ2
200Expected 2026/11/06
Cut Tape
$3.42
$2.86
$2.61
$2.05
Reel
$1.99
Min.: 1
Mult.: 1
: 200
Power Inductor 18.7 mm x 8.64 mm x 19.18 mm Shielded 300 nH 20 % 54 A 740 mOhms 100 A - 40 C + 85 C 550 MHz Standard 19.18 mm 18.7 mm 8.64 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 600nH Shld 20% 54A 740mOhms AECQ2
200Expected 2026/11/20
Cut Tape
$3.41
$2.85
$2.61
$2.04
Reel
$1.98
Min.: 1
Mult.: 1
: 200
Shielded 600 nH 20 % 54 A 740 mOhms - 40 C + 85 C 648 MHz Standard 19.69 mm 19.55 mm 8.64 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 2uH Shld 20% 45A 1mOhms AECQ2
600On Order
Cut Tape
$3.63
$3.04
$2.77
$2.17
Reel
$2.11
Min.: 1
Mult.: 1
: 200
Power Inductor 18.7 mm x 9.4 mm x 19.18 mm Shielded 2 uH 20 % 45 A 1 mOhms 27 A - 40 C + 85 C 48 MHz Standard 19.18 mm 18.7 mm 9.4 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 680nH Shld 20% 45A 1mOhms AECQ2
197Expected 2026/11/16
Cut Tape
$3.63
$3.04
$2.77
$2.17
Reel
$2.11
Min.: 1
Mult.: 1
: 200
Shielded 680 nH 20 % 45 A 1 mOhms - 40 C + 85 C 136 MHz Standard 19.69 mm 19.55 mm 9.4 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 1.2uH Shld 20% 40A 1.34mOhms AECQ2
168Expected 2027/01/22
Cut Tape
$6.56
$5.72
$4.84
$4.57
Reel
$3.04
Min.: 1
Mult.: 1
: 170
Power Inductor 18.7 mm x 10.67 mm x 19.18 mm Shielded 1.2 uH 20 % 40 A 1.34 mOhms 49 A - 40 C + 85 C 81 MHz Standard 19.18 mm 18.7 mm 10.67 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel
Coilcraft Power Inductors - SMD 1uH Shld 20% 30A 1.82mOhms AECQ2
150Expected 2026/12/14
Cut Tape
$5.35
$4.48
$4.09
$3.50
Reel
$3.11
Min.: 1
Mult.: 1
: 150
Power Inductor 18.7 mm x 12.95 mm x 19.18 mm Shielded 1 uH 20 % 30 A 1.82 mOhms 68 A - 40 C + 85 C 98 MHz Standard 19.18 mm 18.7 mm 12.95 mm Ferrite AEC-Q200 SER Reel, Cut Tape, MouseReel