Power Inductors - SMD – Mouser United Kingdom

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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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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (GBP) Filter the results in the table by unit price based on your quantity.	Qty.	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	Series	Packaging
Power Inductors - SMD 150uH 30% SMD 1038 SRU1038-151Y Bourns 1: £0.623 3,425In Stock	Mfr. Part No. SRU1038-151Y Mouser Part No 652-SRU1038-151Y	Bourns	Power Inductors - SMD 150uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	3,425In Stock	Cut Tape £0.623 £0.512 £0.422 £0.357 Reel £0.323 £0.313 MouseReel Available	Min.: 1 Mult.: 1 : 800	Power Inductor		Shielded	150 uH	30 %	900 mA	358 mOhms		- 40 C	+ 125 C	20	5 MHz	Standard	10 mm	10 mm	3.8 mm	Ferrite	SRU1038	Reel, Cut Tape, MouseReel
Power Inductors - SMD 1.5uH 30% SMD 1038 SRU1038-1R5Y Bourns 1: £0.623 1,530In Stock	Mfr. Part No. SRU1038-1R5Y Mouser Part No 652-SRU1038-1R5Y	Bourns	Power Inductors - SMD 1.5uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	1,530In Stock	Cut Tape £0.623 £0.512 £0.422 £0.354 Reel £0.321 £0.319 MouseReel Available	Min.: 1 Mult.: 1 : 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
Power Inductors - SMD 22uH 30% SMD 1038 SRU1038-220Y Bourns 1: £0.615 2,897In Stock	Mfr. Part No. SRU1038-220Y Mouser Part No 652-SRU1038-220Y	Bourns	Power Inductors - SMD 22uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	2,897In Stock	Cut Tape £0.615 £0.539 £0.518 £0.43 View Reel £0.325 £0.42 £0.337 £0.325 MouseReel Available	Min.: 1 Mult.: 1 : 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
Power Inductors - SMD 220uH 30% SMD 1038 SRU1038-221Y Bourns 1: £0.615 175In Stock 1,600Expected 14/01/2027	Mfr. Part No. SRU1038-221Y Mouser Part No 652-SRU1038-221Y	Bourns	Power Inductors - SMD 220uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	175In Stock 1,600Expected 14/01/2027	Cut Tape £0.615 £0.535 £0.514 £0.427 Reel £0.337 View £0.368 £0.327 £0.318 MouseReel Available	Min.: 1 Mult.: 1 : 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
Power Inductors - SMD 2.2uH 30% SMD 1038 SRU1038-2R2Y Bourns 1: £0.623 1,917In Stock	Mfr. Part No. SRU1038-2R2Y Mouser Part No 652-SRU1038-2R2Y	Bourns	Power Inductors - SMD 2.2uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	1,917In Stock	Cut Tape £0.623 £0.512 £0.422 £0.354 Reel £0.321 £0.313 MouseReel Available	Min.: 1 Mult.: 1 : 800	Power Inductor		Shielded	2.2 uH	30 %	6.8 A	7.7 mOhms	6.5 A	- 40 C	+ 125 C	12	55 MHz	Standard	10 mm	10 mm	3.8 mm	Ferrite	SRU1038	Reel, Cut Tape, MouseReel
Power Inductors - SMD 33uH 30% SMD 1038 SRU1038-330Y Bourns 1: £0.661 1,297In Stock	Mfr. Part No. SRU1038-330Y Mouser Part No 652-SRU1038-330Y	Bourns	Power Inductors - SMD 33uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	1,297In Stock	Cut Tape £0.661 £0.544 £0.537 £0.447 Reel £0.34 View £0.368 £0.327 £0.318 MouseReel Available	Min.: 1 Mult.: 1 : 800	Power Inductor		Shielded	33 uH	30 %	1.8 A	86 mOhms	1.8 A	- 40 C	+ 125 C	22	10 MHz	Standard	10 mm	10 mm	3.8 mm	Ferrite	SRU1038	Reel, Cut Tape, MouseReel
Power Inductors - SMD 330uH 30% SMD 1038 SRU1038-331Y Bourns 1: £0.661 696In Stock 8,000On Order	Mfr. Part No. SRU1038-331Y Mouser Part No 652-SRU1038-331Y	Bourns	Power Inductors - SMD 330uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	696In Stock 8,000On Order On Order Ship Dates Mfr. No: SRU1038-331Y Stock: 696 Can Dispatch Immediately On Order: 4,800 Expected 15/02/2027 3,200 Expected 20/04/2027 Factory Lead Time: 18 Weeks	Cut Tape £0.661 £0.544 £0.447 £0.375 Reel £0.34 View £0.327 £0.318 MouseReel Available	Min.: 1 Mult.: 1 : 800	Power Inductor		Shielded	330 uH	30 %	550 mA	773 mOhms	520 mA	- 40 C	+ 125 C	20	3 MHz	Standard	10 mm	10 mm	3.8 mm	Ferrite	SRU1038	Reel, Cut Tape, MouseReel
Power Inductors - SMD 3.5uH 30% SMD 1038 SRU1038-3R5Y Bourns 1: £0.623 880In Stock	Mfr. Part No. SRU1038-3R5Y Mouser Part No 652-SRU1038-3R5Y	Bourns	Power Inductors - SMD 3.5uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	880In Stock	Cut Tape £0.623 £0.512 £0.422 £0.409 Reel £0.361 View £0.354 £0.329 MouseReel Available	Min.: 1 Mult.: 1 : 800	Power Inductor		Shielded	3.5 uH	30 %	5.5 A	11.5 mOhms		- 40 C	+ 125 C	14	35 MHz	Standard	10 mm	10 mm	3.8 mm	Ferrite	SRU1038	Reel, Cut Tape, MouseReel
Power Inductors - SMD 5uH 30% SMD 1038 SRU1038-5R0Y Bourns 1: £0.555 1,559In Stock	Mfr. Part No. SRU1038-5R0Y Mouser Part No 652-SRU1038-5R0Y	Bourns	Power Inductors - SMD 5uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	1,559In Stock	Cut Tape £0.555 £0.486 £0.466 £0.399 Reel £0.314 View £0.388 £0.325 £0.309 MouseReel Available	Min.: 1 Mult.: 1 : 800	Power Inductor		Shielded	5 uH	30 %	4.6 A	14.5 mOhms	4.8 A	- 40 C	+ 125 C	12	30 MHz	Standard	10 mm	10 mm	3.8 mm	Ferrite	SRU1038	Reel, Cut Tape, MouseReel
Power Inductors - SMD 5.2uH 30% SMD 1038 SRU1038-5R2Y Bourns 1: £0.623 1,411In Stock	Mfr. Part No. SRU1038-5R2Y Mouser Part No 652-SRU1038-5R2Y	Bourns	Power Inductors - SMD 5.2uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	1,411In Stock	Cut Tape £0.623 £0.615 £0.608 £0.493 Reel £0.36 View £0.465 £0.361 £0.313 MouseReel Available	Min.: 1 Mult.: 1 : 800	Power Inductor		Shielded	5.2 uH	30 %	4.6 A	22 mOhms	4.8 A	- 40 C	+ 125 C	12	30 MHz	Standard	10 mm	10 mm	3.8 mm	Ferrite	SRU1038	Reel, Cut Tape, MouseReel
Power Inductors - SMD 68uH 30% SMD 1038 SRU1038-680Y Bourns 1: £0.623 2,399In Stock	Mfr. Part No. SRU1038-680Y Mouser Part No 652-SRU1038-680Y	Bourns	Power Inductors - SMD 68uH 30% SMD 1038 Learn More about Bourns sru	Datasheet	2,399In Stock	Cut Tape £0.623 £0.512 £0.422 £0.36 Reel £0.332 View £0.327 £0.318 MouseReel Available	Min.: 1 Mult.: 1 : 800	Power Inductor		Shielded	68 uH	30 %	1.1 A	166 mOhms	1.3 A	- 40 C	+ 125 C	24	7 MHz	Standard	10 mm	10 mm	3.8 mm	Ferrite	SRU1038	Reel, Cut Tape, MouseReel
Power Inductors - SMD 150uH 30% SMD 1048 SRU1048-151Y Bourns 1: £0.698 1,844In Stock	Mfr. Part No. SRU1048-151Y Mouser Part No 652-SRU1048-151Y	Bourns	Power Inductors - SMD 150uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	1,844In Stock	Cut Tape £0.698 £0.574 £0.472 £0.461 Reel £0.405 View £0.368 £0.355 MouseReel Available	Min.: 1 Mult.: 1 : 600	Power Inductor	10 mm x 10 mm x 4.8 mm	Shielded	150 uH	30 %	1 A	235 mOhms	800 mA	- 40 C	+ 125 C	24	4.5 MHz	Standard	10 mm	10 mm	4.8 mm	Ferrite	SRU1048	Reel, Cut Tape, MouseReel
Power Inductors - SMD 1.5uH 30% SMD 1048 SRU1048-1R5Y Bourns 1: £0.698 1,431In Stock	Mfr. Part No. SRU1048-1R5Y Mouser Part No 652-SRU1048-1R5Y	Bourns	Power Inductors - SMD 1.5uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	1,431In Stock	Cut Tape £0.698 £0.574 £0.472 £0.452 Reel £0.383 £0.355 MouseReel Available	Min.: 1 Mult.: 1 : 600	Power Inductor	10 mm x 10 mm x 4.8 mm	Shielded	1.5 uH	30 %	7 A	4.3 mOhms	7.2 A	- 40 C	+ 125 C	14	70 MHz	Standard	10 mm	10 mm	4.8 mm	Ferrite	SRU1048	Reel, Cut Tape, MouseReel
Power Inductors - SMD 220uH 30% SMD 1048 SRU1048-221Y Bourns 1: £0.736 2,549In Stock	Mfr. Part No. SRU1048-221Y Mouser Part No 652-SRU1048-221Y	Bourns	Power Inductors - SMD 220uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	2,549In Stock	Cut Tape £0.736 £0.608 £0.491 £0.452 Reel £0.393 View £0.364 £0.355 MouseReel Available	Min.: 1 Mult.: 1 : 600	Power Inductor	10 mm x 10 mm x 4.8 mm	Shielded	220 uH	30 %	800 mA	350 mOhms	700 mA	- 40 C	+ 125 C	20	4 MHz	Standard	10 mm	10 mm	4.8 mm	Ferrite	SRU1048	Reel, Cut Tape, MouseReel
Power Inductors - SMD 2.2uH 30% SMD 1048 SRU1048-2R2Y Bourns 1: £0.736 752In Stock 1,200Expected 15/04/2027	Mfr. Part No. SRU1048-2R2Y Mouser Part No 652-SRU1048-2R2Y	Bourns	Power Inductors - SMD 2.2uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	752In Stock 1,200Expected 15/04/2027	Cut Tape £0.736 £0.608 £0.491 £0.465 Reel £0.395 View £0.364 £0.355 MouseReel Available	Min.: 1 Mult.: 1 : 600	Power Inductor	10 mm x 10 mm x 4.8 mm	Shielded	2.2 uH	30 %	6.5 A	5.3 mOhms	6.3 A	- 40 C	+ 125 C	14	55 MHz	Standard	10 mm	10 mm	4.8 mm	Ferrite	SRU1048	Reel, Cut Tape, MouseReel
Power Inductors - SMD 33uH 30% SMD 1048 SRU1048-330Y Bourns 1: £0.698 545In Stock 5,400On Order	Mfr. Part No. SRU1048-330Y Mouser Part No 652-SRU1048-330Y	Bourns	Power Inductors - SMD 33uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	545In Stock 5,400On Order On Order Ship Dates Mfr. No: SRU1048-330Y Stock: 545 Can Dispatch Immediately On Order: 1,800 Expected 01/04/2027 3,600 Expected 10/05/2027 Factory Lead Time: 18 Weeks	Cut Tape £0.698 £0.574 £0.567 £0.464 Reel £0.361 View £0.445 £0.355 MouseReel Available	Min.: 1 Mult.: 1 : 600	Power Inductor	10 mm x 10 mm x 4.8 mm	Shielded	33 uH	30 %	2.1 A	63 mOhms	1.7 A	- 40 C	+ 125 C	24	10 MHz	Standard	10 mm	10 mm	4.8 mm	Ferrite	SRU1048	Reel, Cut Tape, MouseReel
Power Inductors - SMD 3uH 30% SMD 1048 SRU1048-3R0Y Bourns 1: £0.698 633In Stock 1,200Expected 01/04/2027	Mfr. Part No. SRU1048-3R0Y Mouser Part No 652-SRU1048-3R0Y	Bourns	Power Inductors - SMD 3uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	633In Stock 1,200Expected 01/04/2027	Cut Tape £0.698 £0.574 £0.563 £0.458 Reel £0.365 View £0.441 £0.355 MouseReel Available	Min.: 1 Mult.: 1 : 600	Power Inductor	10 mm x 10 mm x 4.8 mm	Shielded	3 uH	30 %	6.2 A	7.2 mOhms	6 A	- 40 C	+ 125 C	14	40 MHz	Standard	10 mm	10 mm	4.8 mm	Ferrite	SRU1048	Reel, Cut Tape, MouseReel
Power Inductors - SMD 47uH 30% SMD 1048 SRU1048-470Y Bourns 1: £0.698 155In Stock 12,000On Order	Mfr. Part No. SRU1048-470Y Mouser Part No 652-SRU1048-470Y	Bourns	Power Inductors - SMD 47uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	155In Stock 12,000On Order On Order Ship Dates Mfr. No: SRU1048-470Y Stock: 155 Can Dispatch Immediately On Order: 4,800 Expected 30/12/2026 7,200 Expected 06/01/2027 Factory Lead Time: 18 Weeks	Cut Tape £0.698 £0.574 £0.472 £0.464 Reel £0.41 View £0.379 £0.371 £0.358 MouseReel Available	Min.: 1 Mult.: 1 : 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
Power Inductors - SMD 68uH 30% SMD 1048 SRU1048-680Y Bourns 1: £0.698 595In Stock 6,600On Order	Mfr. Part No. SRU1048-680Y Mouser Part No 652-SRU1048-680Y	Bourns	Power Inductors - SMD 68uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	595In Stock 6,600On Order On Order Ship Dates Mfr. No: SRU1048-680Y Stock: 595 Can Dispatch Immediately On Order: 2,400 Expected 01/04/2027 4,200 Expected 12/04/2027 Factory Lead Time: 18 Weeks	Cut Tape £0.698 £0.574 £0.458 £0.44 Reel £0.402 View £0.368 £0.355 MouseReel Available	Min.: 1 Mult.: 1 : 600	Power Inductor	10 mm x 10 mm x 4.8 mm	Shielded	68 uH	30 %	1.4 A	127 mOhms	1.25 A	- 40 C	+ 125 C	24	6 MHz	Standard	10 mm	10 mm	4.8 mm	Ferrite	SRU1048	Reel, Cut Tape, MouseReel
Power Inductors - SMD 82uH 30% SMD 1048 SRU1048-820Y Bourns 1: £0.698 1,702In Stock	Mfr. Part No. SRU1048-820Y Mouser Part No 652-SRU1048-820Y	Bourns	Power Inductors - SMD 82uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	1,702In Stock	Cut Tape £0.698 £0.574 £0.472 £0.461 Reel £0.382 £0.355 MouseReel Available	Min.: 1 Mult.: 1 : 600	Power Inductor	10 mm x 10 mm x 4.8 mm	Shielded	82 uH	30 %	1.3 A	149 mOhms	1.1 A	- 40 C	+ 125 C	24	5.5 MHz	Standard	10 mm	10 mm	4.8 mm	Ferrite	SRU1048	Reel, Cut Tape, MouseReel
Power Inductors - SMD 8.2uH 30% SMD 1048 SRU1048-8R2Y Bourns 1: £0.736 433In Stock 6,000On Order	Mfr. Part No. SRU1048-8R2Y Mouser Part No 652-SRU1048-8R2Y	Bourns	Power Inductors - SMD 8.2uH 30% SMD 1048 Learn More about Bourns sru	Datasheet	433In Stock 6,000On Order On Order Ship Dates Mfr. No: SRU1048-8R2Y Stock: 433 Can Dispatch Immediately On Order: 2,400 Expected 15/03/2027 3,600 Expected 12/04/2027 Factory Lead Time: 18 Weeks	Cut Tape £0.736 £0.608 £0.479 £0.461 Reel £0.414 View £0.381 £0.364 £0.355 MouseReel Available	Min.: 1 Mult.: 1 : 600	Power Inductor	10 mm x 10 mm x 4.8 mm	Shielded	8.2 uH	30 %	4.6 A	15 mOhms	3.8 A	- 40 C	+ 125 C	8	18 MHz	Standard	10 mm	10 mm	4.8 mm	Ferrite	SRU1048	Reel, Cut Tape, MouseReel
Power Inductors - SMD 10uH 30% SMD 1063 SRU1063-100Y Bourns 1: £0.676 850In Stock	Mfr. Part No. SRU1063-100Y Mouser Part No 652-SRU1063-100Y	Bourns	Power Inductors - SMD 10uH 30% SMD 1063 Learn More about Bourns sru	Datasheet	850In Stock	Cut Tape £0.676 £0.556 £0.458 £0.447 Reel £0.399 View £0.363 £0.344 MouseReel Available	Min.: 1 Mult.: 1 : 500	Power Inductor		Shielded	10 uH	30 %	3.8 A	38 mOhms	4 A	- 40 C	+ 125 C	14	18 MHz	Standard	10 mm	10 mm	6.5 mm	Ferrite	SRU1063	Reel, Cut Tape, MouseReel
Power Inductors - SMD 100uH 30% SMD 1063 SRU1063-101Y Bourns 1: £0.676 612In Stock	Mfr. Part No. SRU1063-101Y Mouser Part No 652-SRU1063-101Y	Bourns	Power Inductors - SMD 100uH 30% SMD 1063 Learn More about Bourns sru	Datasheet	612In Stock	Cut Tape £0.676 £0.556 £0.458 £0.447 Reel £0.412 View £0.363 £0.344 MouseReel Available	Min.: 1 Mult.: 1 : 500	Power Inductor		Shielded	100 uH	30 %	1.1 A	320 mOhms	1.2 A	- 40 C	+ 125 C	12	4 MHz	Standard	10 mm	10 mm	6.5 mm	Ferrite	SRU1063	Reel, Cut Tape, MouseReel
Power Inductors - SMD 15uH 30% SMD 1063 SRU1063-150Y Bourns 1: £0.676 827In Stock 1,000Expected 05/04/2027	Mfr. Part No. SRU1063-150Y Mouser Part No 652-SRU1063-150Y	Bourns	Power Inductors - SMD 15uH 30% SMD 1063 Learn More about Bourns sru	Datasheet	827In Stock 1,000Expected 05/04/2027	Cut Tape £0.676 £0.556 £0.458 £0.425 Reel £0.399 View £0.363 £0.344 MouseReel Available	Min.: 1 Mult.: 1 : 500	Power Inductor		Shielded	15 uH	30 %	3.2 A	42 mOhms	3.4 A	- 40 C	+ 125 C	12	14 MHz	Standard	10 mm	10 mm	6.5 mm	Ferrite	SRU1063	Reel, Cut Tape, MouseReel
Power Inductors - SMD 33uH 30% SMD 1063 SRU1063-330Y Bourns 1: £0.676 853In Stock	Mfr. Part No. SRU1063-330Y Mouser Part No 652-SRU1063-330Y	Bourns	Power Inductors - SMD 33uH 30% SMD 1063 Learn More about Bourns sru	Datasheet	853In Stock	Cut Tape £0.676 £0.556 £0.444 £0.408 Reel £0.408 View £0.362 £0.344 MouseReel Available	Min.: 1 Mult.: 1 : 500	Power Inductor		Shielded	33 uH	30 %	2.2 A	105 mOhms	2.4 A	- 40 C	+ 125 C	12	8 MHz	Standard	10 mm	10 mm	6.5 mm	Ferrite	SRU1063	Reel, Cut Tape, MouseReel