Inductors, Chokes & Coils – Mouser Denmark

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SRN Semi-Shielded Power Inductors

Bourns SRN Semi-Shielded Power Inductors are available in several package sizes that are designed using semi-magnetic shielding technology. These inductors offer semi-shielded construction with a rated current from 200mA to 12A and can be used for DC/DC converters, notebook computers, digital video, cameras, HDDs, cell phones, televisions, LCD displays, and much more. The SRN series provides effective magnetic shielding while emitting lower radiation compared to non-shielded inductors. Bourns SRN Semi-Shielded Power Inductors also offer cost savings compared to similar-sized conventional ferrite shield inductors. The Semi-Shielded Power Inductor SRN Design Kit includes the SRN3015, SRN6045, and SRN8040 series products with a total of 32 part numbers (five per each part). The kit offers inductance ranges from 0.47µH to 100µH and rated RMS current from 0.29A to 7.8A.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (DKK) Filter the results in the table by unit price based on your quantity.	Qty.	Inductance	Tolerance	Maximum DC Current	Maximum Operating Temperature	Qualification
Power Inductors - SMD 22uH 20% SMD 3015 SRN3015-220M Bourns 1: 2,63 kr. 9.644In Stock 24.000On Order	Mfr. Part No. SRN3015-220M Mouser Part No 652-SRN3015-220M	Bourns	Power Inductors - SMD 22uH 20% SMD 3015 Learn More about Bourns srn	Datasheet	9.644In Stock 24.000On Order On Order Ship Dates Mfr. No: SRN3015-220M Stock: 9.644 Can Dispatch Immediately On Order: 8.000 Expected 17/12/2026 16.000 Expected 21/12/2026 Factory Lead Time: 20 Weeks	Cut Tape 2,63 kr. 2,15 kr. 1,72 kr. 1,65 kr. Reel 1,33 kr. View 1,55 kr. 1,42 kr. 1,28 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	22 uH	20 %	600 mA	+ 125 C
Power Inductors - SMD 2.2uH 20% SMD 3015 SRN3015-2R2M Bourns 1: 2,44 kr. 20.539In Stock 104.000On Order	Mfr. Part No. SRN3015-2R2M Mouser Part No 652-SRN3015-2R2M	Bourns	Power Inductors - SMD 2.2uH 20% SMD 3015 Learn More about Bourns srn	Datasheet	20.539In Stock 104.000On Order On Order Ship Dates Mfr. No: SRN3015-2R2M Stock: 20.539 Can Dispatch Immediately On Order: 42.000 Expected 15/12/2026 62.000 Expected 17/05/2027 Factory Lead Time: 20 Weeks	Cut Tape 2,44 kr. 2,03 kr. 2,01 kr. 1,63 kr. Reel 1,23 kr. View 1,54 kr. 1,37 kr. 1,19 kr. MouseReel Available	Min.: 1 Mult.: 1 : 2.000	2.2 uH	20 %	1.8 A	+ 125 C
Power Inductors - SMD 22uH 20% SMD 4018 SRN4018-220M Bourns 1: 2,37 kr. 12.031In Stock	Mfr. Part No. SRN4018-220M Mouser Part No 652-SRN4018-220M	Bourns	Power Inductors - SMD 22uH 20% SMD 4018 Learn More about Bourns srn	Datasheet	12.031In Stock	Cut Tape 2,37 kr. 1,97 kr. 1,60 kr. 1,54 kr. Reel 1,15 kr. View 1,45 kr. 1,31 kr. 1,13 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	22 uH	20 %	900 mA	+ 120 C
Power Inductors - SMD 2.2uH 20% SMD 4018 SRN4018-2R2M Bourns 1: 2,50 kr. 20.472In Stock 15.000Expected 18/01/2027	Mfr. Part No. SRN4018-2R2M Mouser Part No 652-SRN4018-2R2M	Bourns	Power Inductors - SMD 2.2uH 20% SMD 4018 Learn More about Bourns srn	Datasheet	20.472In Stock 15.000Expected 18/01/2027	Cut Tape 2,50 kr. 2,09 kr. 2,04 kr. 1,67 kr. Reel 1,15 kr. View 1,63 kr. 1,54 kr. 1,37 kr. 1,10 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	2.2 uH	20 %	2.9 A	+ 120 C
Power Inductors - SMD 3.3uH 20% SMD 4018 SRN4018-3R3M Bourns 1: 2,37 kr. 10.001In Stock	Mfr. Part No. SRN4018-3R3M Mouser Part No 652-SRN4018-3R3M	Bourns	Power Inductors - SMD 3.3uH 20% SMD 4018 Learn More about Bourns srn	Datasheet	10.001In Stock	Cut Tape 2,37 kr. 1,97 kr. 1,63 kr. 1,53 kr. Reel 1,14 kr. View 1,34 kr. 1,13 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	3.3 uH	20 %	2.2 A	+ 120 C
Power Inductors - SMD 47uH 20% SMD 4018 SRN4018-470M Bourns 1: 2,37 kr. 16.127In Stock	Mfr. Part No. SRN4018-470M Mouser Part No 652-SRN4018-470M	Bourns	Power Inductors - SMD 47uH 20% SMD 4018 Learn More about Bourns srn	Datasheet	16.127In Stock	Cut Tape 2,37 kr. 1,97 kr. 1,63 kr. 1,59 kr. Reel 1,22 kr. View 1,50 kr. 1,34 kr. 1,19 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	47 uH	20 %	600 mA	+ 120 C
Power Inductors - SMD 10uH 20% SMD 4026 SRN4026-100M Bourns 1: 2,44 kr. 25.023In Stock	Mfr. Part No. SRN4026-100M Mouser Part No 652-SRN4026-100M	Bourns	Power Inductors - SMD 10uH 20% SMD 4026 Learn More about Bourns srn	Datasheet	25.023In Stock	Cut Tape 2,44 kr. 2,01 kr. 1,66 kr. 1,63 kr. Reel 1,14 kr. View 1,56 kr. 1,34 kr. 1,10 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	10 uH	20 %	970 mA	+ 125 C
Power Inductors - SMD 15uH 20% SMD 4026 SRN4026-150M Bourns 1: 2,44 kr. 8.989In Stock	Mfr. Part No. SRN4026-150M Mouser Part No 652-SRN4026-150M	Bourns	Power Inductors - SMD 15uH 20% SMD 4026 Learn More about Bourns srn	Datasheet	8.989In Stock	Cut Tape 2,44 kr. 2,01 kr. 1,66 kr. 1,60 kr. Reel 1,19 kr. View 1,44 kr. 1,32 kr. 1,16 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	15 uH	20 %	770 mA	+ 125 C
Power Inductors - SMD 220uH 20% SMD 4026 SRN4026-221M Bourns 1: 2,31 kr. 17.643In Stock	Mfr. Part No. SRN4026-221M Mouser Part No 652-SRN4026-221M	Bourns	Power Inductors - SMD 220uH 20% SMD 4026 Learn More about Bourns srn	Datasheet	17.643In Stock	Cut Tape 2,31 kr. 1,89 kr. 1,81 kr. 1,56 kr. Reel 1,12 kr. View 1,47 kr. 1,28 kr. 1,10 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	220 uH	20 %	200 mA	+ 125 C
Power Inductors - SMD 33uH 20% SMD 4026 SRN4026-330M Bourns 1: 2,31 kr. 9.945In Stock 12.000Expected 25/02/2027	Mfr. Part No. SRN4026-330M Mouser Part No 652-SRN4026-330M	Bourns	Power Inductors - SMD 33uH 20% SMD 4026 Learn More about Bourns srn	Datasheet	9.945In Stock 12.000Expected 25/02/2027	Cut Tape 2,31 kr. 1,89 kr. 1,56 kr. 1,47 kr. 1,28 kr. Reel 1,07 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	33 uH	20 %	500 mA	+ 125 C
Power Inductors - SMD 4.7uH 20% SMD 4026 SRN4026-4R7M Bourns 1: 2,44 kr. 8.876In Stock	Mfr. Part No. SRN4026-4R7M Mouser Part No 652-SRN4026-4R7M	Bourns	Power Inductors - SMD 4.7uH 20% SMD 4026 Learn More about Bourns srn	Datasheet	8.876In Stock	Cut Tape 2,44 kr. 2,01 kr. 1,66 kr. 1,57 kr. Reel 1,19 kr. View 1,44 kr. 1,31 kr. 1,16 kr. MouseReel Available	Min.: 1 Mult.: 1 : 3.000	4.7 uH	20 %	1.4 A	+ 125 C
Power Inductors - SMD 10uH 20% SMD 5040 SRN5040-100M Bourns 1: 2,50 kr. 11.402In Stock 15.000Expected 07/04/2027	Mfr. Part No. SRN5040-100M Mouser Part No 652-SRN5040-100M	Bourns	Power Inductors - SMD 10uH 20% SMD 5040 Learn More about Bourns srn	Datasheet	11.402In Stock 15.000Expected 07/04/2027	Cut Tape 2,50 kr. 2,05 kr. 1,69 kr. 1,60 kr. Reel 1,37 kr. View 1,26 kr. 1,22 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	10 uH	20 %	2.3 A	+ 125 C
Power Inductors - SMD 22uH 20% SMD 5040 SRN5040-220M Bourns 1: 2,50 kr. 9.312In Stock	Mfr. Part No. SRN5040-220M Mouser Part No 652-SRN5040-220M	Bourns	Power Inductors - SMD 22uH 20% SMD 5040 Learn More about Bourns srn	Datasheet	9.312In Stock	Cut Tape 2,50 kr. 2,05 kr. 1,69 kr. 1,58 kr. Reel 1,39 kr. View 1,37 kr. 1,31 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	22 uH	20 %	1.6 A	+ 125 C
Power Inductors - SMD 33uH 20% SMD 5040 SRN5040-330M Bourns 1: 2,63 kr. 17.802In Stock	Mfr. Part No. SRN5040-330M Mouser Part No 652-SRN5040-330M	Bourns	Power Inductors - SMD 33uH 20% SMD 5040 Learn More about Bourns srn	Datasheet	17.802In Stock	Cut Tape 2,63 kr. 2,18 kr. 1,80 kr. 1,77 kr. Reel 1,45 kr. View 1,58 kr. 1,34 kr. 1,28 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	33 uH	20 %	1.3 A	+ 125 C
Power Inductors - SMD 4.7uH 20% SMD 5040 SRN5040-4R7M Bourns 1: 2,63 kr. 14.993In Stock 22.000Expected 04/01/2027	Mfr. Part No. SRN5040-4R7M Mouser Part No 652-SRN5040-4R7M	Bourns	Power Inductors - SMD 4.7uH 20% SMD 5040 Learn More about Bourns srn	Datasheet	14.993In Stock 22.000Expected 04/01/2027	Cut Tape 2,63 kr. 2,18 kr. 1,80 kr. 1,77 kr. Reel 1,44 kr. View 1,58 kr. 1,34 kr. 1,28 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	4.7 uH	20 %	3.3 A	+ 125 C
Power Inductors - SMD 10uH 20% SMD 6045 SRN6045-100M Bourns 1: 2,76 kr. 40.605In Stock	Mfr. Part No. SRN6045-100M Mouser Part No 652-SRN6045-100M	Bourns	Power Inductors - SMD 10uH 20% SMD 6045 Learn More about Bourns srn	Datasheet	40.605In Stock	Cut Tape 2,76 kr. 2,29 kr. 2,16 kr. 1,82 kr. Reel 1,47 kr. View 1,80 kr. 1,75 kr. 1,39 kr. 1,34 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	10 uH	20 %	2.5 A	+ 125 C
Power Inductors - SMD 100uH 20% SMD 6045 SRN6045-101M Bourns 1: 2,76 kr. 14.428In Stock	Mfr. Part No. SRN6045-101M Mouser Part No 652-SRN6045-101M	Bourns	Power Inductors - SMD 100uH 20% SMD 6045 Learn More about Bourns srn	Datasheet	14.428In Stock	Cut Tape 2,76 kr. 2,29 kr. 1,89 kr. 1,78 kr. Reel 1,53 kr. View 1,40 kr. 1,35 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	100 uH	20 %	700 mA	+ 125 C
Power Inductors - SMD 22uH 20% SMD 6045 SRN6045-220M Bourns 1: 2,76 kr. 36.278In Stock	Mfr. Part No. SRN6045-220M Mouser Part No 652-SRN6045-220M	Bourns	Power Inductors - SMD 22uH 20% SMD 6045 Learn More about Bourns srn	Datasheet	36.278In Stock	Cut Tape 2,76 kr. 2,29 kr. 1,89 kr. 1,87 kr. Reel 1,42 kr. View 1,77 kr. 1,35 kr. 1,31 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	22 uH	20 %	1.5 A	+ 125 C
Power Inductors - SMD 220uH 20% SMD 6045 SRN6045-221M Bourns 1: 2,76 kr. 13.109In Stock 13.000Expected 23/02/2027	Mfr. Part No. SRN6045-221M Mouser Part No 652-SRN6045-221M	Bourns	Power Inductors - SMD 220uH 20% SMD 6045 Learn More about Bourns srn	Datasheet	13.109In Stock 13.000Expected 23/02/2027	Cut Tape 2,76 kr. 2,29 kr. 1,89 kr. 1,80 kr. Reel 1,47 kr. 1,40 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	220 uH	20 %	700 mA	+ 125 C
Power Inductors - SMD 2.2uH 30% SMD 6045 SRN6045-2R2Y Bourns 1: 2,76 kr. 18.973In Stock	Mfr. Part No. SRN6045-2R2Y Mouser Part No 652-SRN6045-2R2Y	Bourns	Power Inductors - SMD 2.2uH 30% SMD 6045 Learn More about Bourns srn	Datasheet	18.973In Stock	Cut Tape 2,76 kr. 2,29 kr. 1,89 kr. 1,78 kr. Reel 1,38 kr. 1,31 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	2.2 uH	30 %	3.5 A	+ 125 C
Power Inductors - SMD 3.3uH 30% SMD 6045 SRN6045-3R3Y Bourns 1: 2,76 kr. 11.675In Stock	Mfr. Part No. SRN6045-3R3Y Mouser Part No 652-SRN6045-3R3Y	Bourns	Power Inductors - SMD 3.3uH 30% SMD 6045 Learn More about Bourns srn	Datasheet	11.675In Stock	Cut Tape 2,76 kr. 2,29 kr. 1,89 kr. 1,78 kr. Reel 1,43 kr. View 1,37 kr. 1,35 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	3.3 uH	30 %	3.2 A	+ 125 C
Power Inductors - SMD 47uH 20% SMD 6045 SRN6045-470M Bourns 1: 2,76 kr. 15.670In Stock 25.255On Order	Mfr. Part No. SRN6045-470M Mouser Part No 652-SRN6045-470M	Bourns	Power Inductors - SMD 47uH 20% SMD 6045 Learn More about Bourns srn	Datasheet	15.670In Stock 25.255On Order On Order Ship Dates Mfr. No: SRN6045-470M Stock: 15.670 Can Dispatch Immediately On Order: 6.000 Pending 19.255 Expected 11/11/2026 Factory Lead Time: 16 Weeks	Cut Tape 2,76 kr. 2,29 kr. 1,89 kr. 1,86 kr. Reel 1,51 kr. View 1,77 kr. 1,44 kr. 1,40 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	47 uH	20 %	1.1 A	+ 125 C
Power Inductors - SMD 100uH 20% SMD 8040 SRN8040-101M Bourns 1: 3,53 kr. 12.771In Stock	Mfr. Part No. SRN8040-101M Mouser Part No 652-SRN8040-101M	Bourns	Power Inductors - SMD 100uH 20% SMD 8040 Learn More about Bourns srn	Datasheet	12.771In Stock	Cut Tape 3,53 kr. 2,91 kr. 2,39 kr. 2,26 kr. Reel 1,81 kr. 1,73 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	100 uH	20 %	1 A	+ 105 C	AEC-Q200
Power Inductors - SMD 15uH 20% SMD 8040 SRN8040-150M Bourns 1: 3,53 kr. 5.588In Stock	Mfr. Part No. SRN8040-150M Mouser Part No 652-SRN8040-150M	Bourns	Power Inductors - SMD 15uH 20% SMD 8040 Learn More about Bourns srn	Datasheet	5.588In Stock	Cut Tape 3,53 kr. 2,91 kr. 2,39 kr. 2,27 kr. Reel 1,89 kr. View 1,78 kr. 1,72 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	15 uH	20 %	2.4 A	+ 105 C	AEC-Q200
Power Inductors - SMD 22uH 20% SMD 8040 SRN8040-220M Bourns 1: 3,21 kr. 6.570In Stock 11.000Expected 22/04/2027	Mfr. Part No. SRN8040-220M Mouser Part No 652-SRN8040-220M	Bourns	Power Inductors - SMD 22uH 20% SMD 8040 Learn More about Bourns srn	Datasheet	6.570In Stock 11.000Expected 22/04/2027	Cut Tape 3,21 kr. 2,78 kr. 2,66 kr. 2,44 kr. Reel 2,01 kr. View 1,83 kr. 1,75 kr. MouseReel Available	Min.: 1 Mult.: 1 : 1.000	22 uH	20 %	2.2 A	+ 105 C	AEC-Q200