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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Qty. RoHS Inductance
Tolerance
Maximum DC Current
Termination Style
Maximum Operating Temperature
Qualification
Bourns Power Inductors - SMD 0.68uH 20% SMD 2512
Datasheet
2,157In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

680 nH 20 % 4.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 10uH 20% SMD 4012
Datasheet
8,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

10 uH 20 % 1.1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 20% SMD 4012
Datasheet
1,780In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

1 uH 20 % 2.2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 22uH 20% SMD 4012
Datasheet
2,577In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

22 uH 20 % 620 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 2.2uH 20% SMD 4012
Datasheet
4,960In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

2.2 uH 20 % 1.9 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 4.7uH 20% SMD 4012
Datasheet
2,495In Stock
4,500Expected 05/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

4.7 uH 20 % 1.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 6.8uH 20% SMD 4012
Datasheet
3,670In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

6.8 uH 20 % 1.3 A SMD/SMT + 125 C
Bourns Power Inductors - SMD .47uH 20% SMD 4012
Datasheet
4,410In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

470 nH 20 % 3.2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD Ind,4x4x1.6mm,0.56uH+/-20%,4.5A,shd
Datasheet
36In Stock
7,000Expected 11/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

580 nH 20 % 4.5 A SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD 10uH 20% SMD 1060
Datasheet
2,222In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

10 uH 20 % 5.4 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 100uH 20% SMD 1060
Datasheet
2,763In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

100 uH 20 % 1.7 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 18uH 20% SMD 1060
Datasheet
1,507In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

18 uH 20 % 3.85 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 22uH 20% SMD 1060
Datasheet
539In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

22 uH 20 % 3.4 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 220uH 20% SMD 1060
Datasheet
1,770In Stock
3,600Expected 03/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

220 uH 20 % 1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 33uH 20% SMD 1060
Datasheet
4,909In Stock
3,600Expected 03/06/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

33 uH 20 % 3.15 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 330uH 20% SMD 1060
Datasheet
1,542In Stock
2,400Expected 01/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

330 uH 20 % 900 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 47uH 20% SMD 1060
Datasheet
700In Stock
1,200Expected 28/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

47 uH 20 % 2.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 100uH 20% SMD 3015
Datasheet
5,609In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

100 uH 20 % 290 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 18uH 20% SMD 3015
Datasheet
470In Stock
22,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

18 uH 20 % 650 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 1.5uH 30% SMD 3015
Datasheet
7,434In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1.5 uH 30 % 2.1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 33uH 20% SMD 3015
Datasheet
2,898In Stock
4,000Expected 24/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

33 uH 20 % 500 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 47uH 20% SMD 3015
Datasheet
3,795In Stock
14,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

47 uH 20 % 400 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 6.8uH 20% SMD 3015
Datasheet
3,099In Stock
20,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

6.8 uH 20 % 1.1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 100uH 20% SMD 4018
Datasheet
7,207In Stock
6,000Expected 15/09/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

100 uH 20 % 420 mA SMD/SMT + 120 C
Bourns Power Inductors - SMD 15uH 20% SMD 4018
Datasheet
3,366In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

15 uH 20 % 1 A SMD/SMT + 120 C