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 10uH 20% SMD 4012
Datasheet
8.439In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.500

10 uH 20 % 1.1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 20% SMD 4012
Datasheet
1.820In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.500

1 uH 20 % 2.2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 22uH 20% SMD 4012
Datasheet
3.249In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.500

22 uH 20 % 620 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 2.2uH 20% SMD 4012
Datasheet
5.460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.500

2.2 uH 20 % 1.9 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 4.7uH 20% SMD 4012
Datasheet
7.157In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.500

4.7 uH 20 % 1.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 6.8uH 20% SMD 4012
Datasheet
3.785In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.500

6.8 uH 20 % 1.3 A SMD/SMT + 125 C
Bourns Power Inductors - SMD .47uH 20% SMD 4012
Datasheet
4.460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 4.500

470 nH 20 % 3.2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD Ind,4x4x1.6mm,6.8uH+/-20%,1.45A,shd
Datasheet
550In Stock
7.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.500

6.8 uH 20 % 1.45 A SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD Ind,4x4x1.6mm,0.56uH+/-20%,4.5A,shd
Datasheet
36In Stock
3.500Expected 07/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.500

580 nH 20 % 4.5 A SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD 10uH 20% SMD 1060
Datasheet
2.570In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

10 uH 20 % 5.4 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 18uH 20% SMD 1060
Datasheet
1.567In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

18 uH 20 % 3.85 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 22uH 20% SMD 1060
Datasheet
2.242In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

22 uH 20 % 3.4 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 33uH 20% SMD 1060
Datasheet
528In Stock
5.400On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

33 uH 20 % 3.15 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 47uH 20% SMD 1060
Datasheet
1.190In Stock
1.200Expected 10/06/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 600

47 uH 20 % 2.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 100uH 20% SMD 3015
Datasheet
3.434In Stock
2.000Expected 07/09/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

100 uH 20 % 290 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 33uH 20% SMD 3015
Datasheet
6.300In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

33 uH 20 % 500 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 47uH 20% SMD 3015
Datasheet
377In Stock
10.000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2.000

47 uH 20 % 400 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 10uH 20% SMD 4018
Datasheet
6.606In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

10 uH 20 % 1.3 A SMD/SMT + 120 C
Bourns Power Inductors - SMD 100uH 20% SMD 4018
Datasheet
5.421In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

100 uH 20 % 420 mA SMD/SMT + 120 C
Bourns Power Inductors - SMD 15uH 20% SMD 4018
Datasheet
2.449In Stock
3.000Expected 13/07/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

15 uH 20 % 1 A SMD/SMT + 120 C
Bourns Power Inductors - SMD 1.2uH 30% SMD 4018
Datasheet
3.294In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

1.2 uH 30 % 3.5 A SMD/SMT + 120 C
Bourns Power Inductors - SMD 1.5uH 30% SMD 4018
Datasheet
4.816In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

1.5 uH 30 % 3.1 A SMD/SMT + 120 C
Bourns Power Inductors - SMD 22uH 20% SMD 4018
Datasheet
6.439In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

22 uH 20 % 900 mA SMD/SMT + 120 C
Bourns Power Inductors - SMD 2.7uH 20% SMD 4018
Datasheet
136In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

2.7 uH 20 % 2.3 A SMD/SMT + 120 C
Bourns Power Inductors - SMD 33uH 20% SMD 4018
Datasheet
2.474In Stock
3.000Expected 14/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 3.000

33 uH 20 % 700 mA SMD/SMT + 120 C