SRU Octagonal Shielded Power Inductors

Bourns SRU Octagonal Shielded Power Inductors feature a unique octagonal shape that delivers higher ratings at the same size as traditional square, round, or oval inductors. These octagonal inductors can be scaled in terms of inductance and current rating without changing the footprint, only the height of the device changes. Available in sizes from 2mm to 10mm, the Bourns SRU series is comprised of 23 models with body heights from 0.9mm to 6.3mm. These Octagonal Shielded Power Inductors are ideal for input/output of DC/DC converters and power supplies for portable communication equipment, camcorders, LCD TVs, and car radios. Bourns SRU Octagonal Shielded Power Inductors are available in a wide variety of inductance ranges, sizes, and voltages.

Results: 189
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 Q Minimum Self Resonant Frequency Termination Length Width Height Core Material Qualification Series Packaging
Bourns Power Inductors - SMD 6.8uH 30% SMD 8028
2,679In Stock
Cut Tape
$0.57
$0.496
$0.494
$0.44
Reel
$0.385
Min.: 1
Mult.: 1
: 1,500
Power Inductor 8028 Shielded 6.8 uH 30 % 2.8 A 34 mOhms 2.5 A - 40 C + 125 C 13 40 MHz Standard 8 mm 8 mm 2.8 mm Ferrite SRU8028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 6.8uH 30% SMD 1028
5,547In Stock
Cut Tape
$0.85
$0.699
$0.575
$0.559
Reel
$0.472
$0.43
Min.: 1
Mult.: 1
: 1,000
Power Inductor Shielded 6.8 uH 30 % 3.5 A 25 mOhms 3 A - 40 C + 125 C 12 30 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 10uH 30% SMD 1038
11,216In Stock
17,400Expected 30/09/2026
Cut Tape
$0.83
$0.683
$0.562
$0.561
Reel
$0.454
Min.: 1
Mult.: 1
: 800
Power Inductor Shielded 10 uH 30 % 3.8 A 25 mOhms 3.6 A - 40 C + 125 C 24 20 MHz Standard 10 mm 10 mm 3.8 mm Ferrite SRU1038 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 47uH 30% SMD 1038
4,693In Stock
Cut Tape
$0.83
$0.683
$0.562
$0.482
Reel
$0.459
Min.: 1
Mult.: 1
: 800
Power Inductor Shielded 47 uH 30 % 1.65 A 121 mOhms 1.6 A - 40 C + 125 C 22 8 MHz Standard 10 mm 10 mm 3.8 mm Ferrite SRU1038 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 10uH 30% SMD 1048
3,350In Stock
4,200Expected 07/10/2026
Cut Tape
$0.98
$0.81
$0.653
$0.631
Reel
$0.535
Min.: 1
Mult.: 1
: 600
Power Inductor 10 mm x 10 mm x 4.8 mm Shielded 10 uH 30 % 4.5 A 18.5 mOhms 3.7 A - 40 C + 125 C 26 16 MHz Standard 10 mm 10 mm 4.8 mm Ferrite SRU1048 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 100uH 30% SMD 1048
9,947In Stock
Cut Tape
$0.93
$0.764
$0.629
$0.614
Reel
$0.532
Min.: 1
Mult.: 1
: 600
Power Inductor 10 mm x 10 mm x 4.8 mm Shielded 100 uH 30 % 1.2 A 160 mOhms 1 A - 40 C + 125 C 26 5 MHz Standard 10 mm 10 mm 4.8 mm Ferrite SRU1048 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 15uH 30% SMD 1048
10,874In Stock
9,000Expected 07/10/2026
Cut Tape
$0.89
$0.735
$0.605
Reel
$0.473
Min.: 1
Mult.: 1
: 600
Power Inductor 10 mm x 10 mm x 4.8 mm Shielded 15 uH 30 % 3.2 A 29 mOhms 2.7 A - 40 C + 125 C 30 14 MHz Standard 10 mm 10 mm 4.8 mm Ferrite SRU1048 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 330uH 30% SMD 1048
6,382In Stock
Cut Tape
$0.93
$0.764
$0.618
$0.594
Reel
$0.515
Min.: 1
Mult.: 1
: 600
Power Inductor 10 mm x 10 mm x 4.8 mm Shielded 330 uH 30 % 650 mA 490 mOhms 520 mA - 40 C + 125 C 18 3 MHz Standard 10 mm 10 mm 4.8 mm Ferrite SRU1048 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 4.7uH 30% SMD 1048
6,763In Stock
Cut Tape
$0.93
$0.764
$0.629
$0.621
Reel
$0.54
Min.: 1
Mult.: 1
: 600
Power Inductor 10 mm x 10 mm x 4.8 mm Shielded 4.7 uH 30 % 5.5 A 9.5 mOhms 4.75 A - 40 C + 125 C 12 30 MHz Standard 10 mm 10 mm 4.8 mm Ferrite SRU1048 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2.2uH 30% SMD 2013 4,873In Stock
6,000Expected 16/12/2026
Cut Tape
$0.80
$0.655
$0.539
$0.522
Reel
$0.412
$0.399
Min.: 1
Mult.: 1
: 1,200
Power Inductor 2013 Shielded 2.2 uH 30 % 1.45 A 120 mOhms 950 mA - 40 C + 125 C 10 100 MHz Standard 2.8 mm 2.8 mm 1.35 mm Ferrite SRU2013 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 15uH 30% SMD 5018 20,259In Stock
Cut Tape
$0.49
$0.489
$0.322
Reel
$0.322
Min.: 1
Mult.: 1
: 1,000
Power Inductor 5018 Shielded 15 uH 30 % 950 mA 100 mOhms 800 mA - 40 C + 125 C 12 40 MHz Standard 5.2 mm 5.2 mm 1.8 mm Ferrite SRU5018 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 10uH 30% SMD 5028 4,497In Stock
Cut Tape
$0.74
$0.608
$0.501
Reel
$0.43
$0.391
$0.368
Min.: 1
Mult.: 1
: 600
Power Inductor 5028 Shielded 10 uH 30 % 1.8 A 63 mOhms 1.4 A - 40 C + 125 C 18 25 MHz Standard 5.2 mm 5.2 mm 2.8 mm Ferrite SRU5028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 4.7uH 30% SMD 8028
6,693In Stock
Cut Tape
$0.80
$0.655
$0.539
$0.527
Reel
$0.403
Min.: 1
Mult.: 1
: 1,500
Power Inductor 8028 Shielded 4.7 uH 30 % 3.7 A 20 mOhms 3.2 A - 40 C + 125 C 15 50 MHz Standard 8 mm 8 mm 2.8 mm Ferrite SRU8028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 100uH 30% SMD 8043
7,519In Stock
Cut Tape
$0.81
$0.666
$0.548
$0.537
Reel
$0.44
Min.: 1
Mult.: 1
: 1,000
Power Inductor 8043 Shielded 100 uH 30 % 1 A 287 mOhms 800 mA - 40 C + 125 C 50 6 MHz Standard 8 mm 8 mm 4.3 mm Ferrite SRU8043 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 22uH 30% SMD 8043
4,817In Stock
3,000Expected 04/01/2027
Cut Tape
$0.81
$0.666
$0.548
$0.517
Reel
$0.447
$0.419
Min.: 1
Mult.: 1
: 1,000
Power Inductor 8043 Shielded 22 uH 30 % 2.2 A 72.5 mOhms 1.7 A - 40 C + 125 C 24 12 MHz Standard 8 mm 8 mm 4.3 mm Ferrite SRU8043 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2.2uH 30% SMD 8043
4,149In Stock
Cut Tape
$0.78
$0.627
$0.406
Reel
$0.406
Min.: 1
Mult.: 1
: 1,000
Power Inductor 8043 Shielded 2.2 uH 30 % 5.4 A 11.2 mOhms 5.2 A - 40 C + 125 C 15 65 MHz Standard 8 mm 8 mm 4.3 mm Ferrite SRU8043 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 3.9uH 30% SMD 8043
7,862In Stock
Cut Tape
$0.81
$0.666
$0.548
$0.531
Reel
$0.415
$0.406
Min.: 1
Mult.: 1
: 1,000
Power Inductor 8043 Shielded 3.9 uH 30 % 4.8 A 14.6 mOhms 4 A - 40 C + 125 C 15 42 MHz Standard 8 mm 8 mm 4.3 mm Ferrite SRU8043 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 10uH 30% SMD 1028
1,006In Stock
Cut Tape
$0.85
$0.699
$0.575
$0.559
Reel
$0.456
Min.: 1
Mult.: 1
: 1,000
Power Inductor Shielded 10 uH 30 % 2.8 A 40 mOhms 2.4 A - 40 C + 125 C 20 25 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 100uH 30% SMD 1028
92In Stock
Cut Tape
$0.90
$0.741
$0.609
$0.562
Reel
$0.491
Min.: 1
Mult.: 1
: 1,000
Power Inductor Shielded 100 uH 30 % 850 mA 365 mOhms - 40 C + 125 C 20 7 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 15uH 30% SMD 1028
114In Stock
2,000Expected 16/10/2026
Cut Tape
$0.85
$0.699
$0.575
$0.545
Reel
$0.43
$0.429
Min.: 1
Mult.: 1
: 1,000
Power Inductor Shielded 15 uH 30 % 2 A 69 mOhms 2 A - 40 C + 125 C 26 22 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1uH 30% SMD 1028
1,214In Stock
Cut Tape
$0.90
$0.741
$0.609
$0.60
Reel
$0.464
Min.: 1
Mult.: 1
: 1,000
Power Inductor Shielded 1 uH 30 % 7 A 4.9 mOhms 8 A - 40 C + 125 C 14 100 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 22uH 30% SMD 1028
1,631In Stock
Cut Tape
$0.80
$0.654
$0.538
Reel
$0.416
Min.: 1
Mult.: 1
: 1,000
Power Inductor Shielded 22 uH 30 % 1.6 A 104 mOhms 1.4 A - 40 C + 125 C 26 16 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2.2uH 30% SMD 1028
355In Stock
1,000Expected 15/10/2026
Cut Tape
$0.80
$0.654
$0.527
$0.516
Reel
$0.416
Min.: 1
Mult.: 1
: 1,000
Power Inductor Shielded 2.2 uH 30 % 5.3 A 11 mOhms 4.8 A - 40 C + 125 C 12 65 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 33uH 30% SMD 1028
683In Stock
1,000Expected 15/03/2027
Cut Tape
$0.80
$0.648
$0.528
$0.517
Reel
$0.422
$0.416
Min.: 1
Mult.: 1
: 1,000
Power Inductor Shielded 33 uH 30 % 1.25 A 139 mOhms - 40 C + 125 C 24 12 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 3.3uH 30% SMD 1028
1,343In Stock
Cut Tape
$0.85
$0.699
$0.575
$0.558
Reel
$0.46
Min.: 1
Mult.: 1
: 1,000
Power Inductor Shielded 3.3 uH 30 % 4.6 A 15 mOhms - 40 C + 125 C 14 55 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel