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.

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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
Saturation Current
Minimum Operating Temperature
Maximum Operating Temperature
Q Minimum
Self Resonant Frequency
Termination
Length
Width
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Bourns Power Inductors - SMD 47uH 30% SMD 1038
Datasheet
Product Comments
3.597In Stock
2.400Expected 25/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Datasheet
Product Comments
3.758In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 15uH 30% SMD 1048
Datasheet
Product Comments
15.412In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 47uH 30% SMD 1048
Datasheet
Product Comments
3.360In Stock
4.200Expected 10/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

Power Inductor 10 mm x 10 mm x 4.8 mm Shielded 47 uH 30 % 1.7 A 94 mOhms 1.5 A - 40 C + 125 C 26 8 MHz Standard 10 mm 10 mm 4.8 mm Ferrite SRU1048 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 22uH 30% SMD 1063
Datasheet
Product Comments
3.510In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

Power Inductor Shielded 22 uH 30 % 3 A 60 mOhms 3.2 A - 40 C + 125 C 15 10 MHz Standard 10 mm 10 mm 6.5 mm Ferrite SRU1063 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2.2uH 30% SMD 2016
Datasheet
8.787In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Power Inductor 2016 Shielded 2.2 uH 30 % 1.6 A 105 mOhms 1 A - 40 C + 125 C 8 120 MHz Standard 2.8 mm 2.8 mm 1.65 mm Ferrite SRU2016 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 10uH 30% SMD 1028
Datasheet
Product Comments
1.058In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Datasheet
Product Comments
1.592In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Datasheet
Product Comments
2.163In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 150uH 30% SMD 1028
Datasheet
Product Comments
561In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Power Inductor Shielded 150 uH 30 % 700 mA 518 mOhms - 40 C + 125 C 18 5 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1uH 30% SMD 1028
Datasheet
Product Comments
710In Stock
1.000Expected 25/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Datasheet
Product Comments
631In Stock
1.000Expected 09/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Datasheet
Product Comments
1.421In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Datasheet
Product Comments
905In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Datasheet
Product Comments
1.398In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
Bourns Power Inductors - SMD 47uH 30% SMD 1028
Datasheet
Product Comments
1.176In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Power Inductor Shielded 47 uH 30 % 1.3 A 167 mOhms - 40 C + 125 C 20 11 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 68uH 30% SMD 1028
Datasheet
Product Comments
519In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Power Inductor Shielded 68 uH 30 % 1 A 232 mOhms 900 mA - 40 C + 125 C 20 9 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 8.2uH 30% SMD 1028
Datasheet
Product Comments
80In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1.000

Power Inductor Shielded 8.2 uH 30 % 3.3 A 28 mOhms - 40 C + 125 C 12 28 MHz Standard 10 mm 10 mm 2.8 mm Ferrite SRU1028 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 10uH 30% SMD 1038
Datasheet
Product Comments
131In Stock
16.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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 100uH 30% SMD 1038
Datasheet
Product Comments
3.105In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Power Inductor Shielded 100 uH 30 % 1.3 A 220 mOhms 1.1 A - 40 C + 125 C 24 6 MHz Standard 10 mm 10 mm 3.8 mm Ferrite SRU1038 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 15uH 30% SMD 1038
Datasheet
Product Comments
1.843In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Power Inductor Shielded 15 uH 30 % 2.8 A 37 mOhms - 40 C + 125 C 24 16 MHz Standard 10 mm 10 mm 3.8 mm Ferrite SRU1038 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 1.5uH 30% SMD 1038
Datasheet
Product Comments
1.495In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Power Inductor Shielded 1.5 uH 30 % 7.2 A 5.2 mOhms 7 A - 40 C + 125 C 14 65 MHz Standard 10 mm 10 mm 3.8 mm Ferrite SRU1038 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 22uH 30% SMD 1038
Datasheet
Product Comments
1.637In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Power Inductor Shielded 22 uH 30 % 2.2 A 55.8 mOhms 2.3 A - 40 C + 125 C 20 12 MHz Standard 10 mm 10 mm 3.8 mm Ferrite SRU1038 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 220uH 30% SMD 1038
Datasheet
Product Comments
1.343In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Power Inductor Shielded 220 uH 30 % 650 mA 565 mOhms 650 mA - 40 C + 125 C 22 4 MHz Standard 10 mm 10 mm 3.8 mm Ferrite SRU1038 Reel, Cut Tape, MouseReel
Bourns Power Inductors - SMD 2.5uH 30% SMD 1038
Datasheet
Product Comments
388In Stock
800Expected 01/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 800

Power Inductor Shielded 2.5 uH 30 % 6.1 A 12.5 mOhms - 40 C + 125 C 12 50 MHz Standard 10 mm 10 mm 3.8 mm Ferrite SRU1038 Reel, Cut Tape, MouseReel