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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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS Inductance
Tolerance
Maximum DC Current
Termination Style
Maximum Operating Temperature
Qualification
Bourns Power Inductors - SMD Ind,4x4x1.0mm,4.7uH+/-20%,2.5A,shd
Datasheet
2,619In Stock
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Min.: 1
Mult.: 1
: 4,000

4.7 uH 20 % 2.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD Ind,4x4x1.6mm,100uH+/-20%,0.28A,shd
Datasheet
2,006In Stock
3,500Expected 12/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

100 uH 20 % 280 mA SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD Ind,4x4x1.6mm,15uH+/-20%,0.85A,shd
Datasheet
2,395In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

15 uH 20 % 850 mA SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD Ind,4x4x1.6mm,1.5+/-30%uH,2.4A,shd
Datasheet
6,464In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

1.5 uH 20 % 2.4 A SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD Ind,4x4x1.6mm,22uH+/-20%,0.72A,shd
Datasheet
6,377In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

22 uH 20 % 720 mA SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD Ind,4x4x1.6mm,33uH+/-20%,0.55A,shd
Datasheet
4,694In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

33 uH 20 % 550 mA SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD Ind,4x4x1.6mm,3.3uH+/-20%,2A,shd
Datasheet
4,617In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

3.3 uH 20 % 2 A SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD Ind,4x4x1.6mm,47uH+/-20%,0.44A,shd
Datasheet
3,393In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

47 uH 20 % 440 mA SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD Ind,4x4x1.6mm,4.7uH+/-20%,1.7A,shd
Datasheet
1,291In Stock
3,500Expected 10/12/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

4.7 uH 20 % 1.7 A SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD Ind,4x4x1.6mm,0.47uH+/-20%,5.5A,shd
Datasheet
2,705In Stock
3,500Expected 12/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,500

470 nH 20 % 5.5 A SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD 150uH 20% SMD 1060
Datasheet
11,751In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

150 uH 20 % 1.25 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 33uH 20% SMD 1060
Datasheet
7,690In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

33 uH 20 % 3.15 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 470uH 20% SMD 1060
Datasheet
4,960In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

470 uH 20 % 800 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 20% SMD 2512
Datasheet
10,637In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1 uH 20 % 3.9 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 2.2uH 20% SMD 2512
Datasheet
11,491In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

2.2 uH 20 % 2.7 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 0.47uH 20% SMD 2512
Datasheet
23,983In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

470 nH 20 % 5.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 10uH 20% SMD 3015
Datasheet
21,072In Stock
22,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

10 uH 20 % 1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 15uH 20% SMD 3015
Datasheet
12,675In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

15 uH 20 % 800 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 18uH 20% SMD 3015
Datasheet
14,074In Stock
8,000Expected 8/26/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

18 uH 20 % 650 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 30% SMD 3015
Datasheet
18,408In Stock
12,000Expected 2/22/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1 uH 30 % 2.35 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 2.2uH 20% SMD 3015
Datasheet
21,409In Stock
62,970On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

2.2 uH 20 % 1.8 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 47uH 20% SMD 3015
Datasheet
16,874In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

47 uH 20 % 400 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 22uH 20% SMD 4018
Datasheet
19,372In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

22 uH 20 % 900 mA SMD/SMT + 120 C
Bourns Power Inductors - SMD 3.3uH 20% SMD 4018
Datasheet
10,100In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

3.3 uH 20 % 2.2 A SMD/SMT + 120 C
Bourns Power Inductors - SMD 4.7uH 20% SMD 4018
Datasheet
18,574In Stock
33,000Expected 12/18/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

4.7 uH 20 % 1.9 A SMD/SMT + 120 C