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 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
2.964In 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
4.827In 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 100uH 20% SMD 1060
Datasheet
5.375In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 600

100 uH 20 % 1.7 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 150uH 20% SMD 1060
Datasheet
12.255In 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
7.797In 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
5.130In 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
10.787In 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
11.578In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

2.2 uH 20 % 2.7 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 15uH 20% SMD 3015
Datasheet
12.705In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2.000

15 uH 20 % 800 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 30% SMD 3015
Datasheet
18.508In 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
15.524In Stock
70.000On 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
17.049In 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
11.329In Stock
9.000On Order
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
11.626In 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
30.385In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 3.000

4.7 uH 20 % 1.9 A SMD/SMT + 120 C
Bourns Power Inductors - SMD 10uH 20% SMD 5040
Datasheet
8.657In Stock
10.000Expected 11/16/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

10 uH 20 % 2.3 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 22uH 20% SMD 5040
Datasheet
14.072In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

22 uH 20 % 1.6 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 6.8uH 20% SMD 5040
Datasheet
8.395In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

6.8 uH 20 % 2.3 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 10uH 20% SMD 6045
Datasheet
21.918In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1.000

10 uH 20 % 2.5 A SMD/SMT + 125 C