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 33uH 20% SMD 4026
Datasheet
11,400In Stock
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Min.: 1
Mult.: 1
: 3,000

33 uH 20 % 500 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 10uH 20% SMD 5040
Datasheet
12,294In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

10 uH 20 % 2.3 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 30% SMD 6045
Datasheet
8,255In Stock
7,000Expected 13/07/2026
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Min.: 1
Mult.: 1
: 1,000

1 uH 30 % 4.2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 22uH 20% SMD 6045
Datasheet
14,270In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

22 uH 20 % 1.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 33uH 20% SMD 6045
Datasheet
15,401In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

33 uH 20 % 1.4 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 68uH 20% SMD 6045
Datasheet
12,113In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

68 uH 20 % 900 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 1.5uH 20% 1.2A
Datasheet
1,255In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1.5 uH 20 % 1.2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 4.7uH 20% 0.75A
Datasheet
1,571In Stock
2,000Expected 13/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

4.7 uH 20 % 750 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 0.33uH 20% 2.1A
Datasheet
325In Stock
2,000Expected 18/08/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

330 nH 20 % 2.1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 0.47uH 20% 2A
Datasheet
39In Stock
10,000On Order
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Min.: 1
Mult.: 1
: 2,000

470 nH 20 % 2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 20% SMD 2010
Datasheet
4,021In Stock
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Min.: 1
Mult.: 1
: 2,000

1 uH 20 % 2.9 A SMD/SMT + 125 C AEC-Q200
Bourns Power Inductors - SMD 2.2uH 20% SMD 2010
Datasheet
3,881In Stock
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Min.: 1
Mult.: 1
: 2,000

2.2 uH 20 % 2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 0.24uH 20% SMD 2010
Datasheet
1,892In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

240 nH 20 % 5.1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 20% SMD 2012
Datasheet
1,616In Stock
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Min.: 1
Mult.: 1
: 2,000

1 uH 20 % 2.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1.5uH 20% SMD 2012
Datasheet
2,398In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1.5 uH 20 % 2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 2.2uH 20% SMD 2012
Datasheet
10,106In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

2.2 uH 20 % 1.6 A SMD/SMT + 125 C
Bourns Power Inductors - SMD Ind,2x1.2x1.2mm,1uH+/-10%,1.3A,semi-shd
Datasheet
15,457In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1 uH 10 % 1.3 A SMD/SMT + 125 C
Bourns Power Inductors - SMD Ind,2x1.2x1.2mm,22uH+/-10%,0.34A,semi-shd
Datasheet
3,332In Stock
4,000Expected 05/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

22 uH 10 % 340 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD Ind,2x1.2x1.2mm,4.7uH+/-10%,0.84A,semi-shd
Datasheet
3,368In Stock
2,000Expected 14/10/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

4.7 uH 10 % 840 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD Ind,2x1.2x1.2mm,6.8uH+/-10%,0.7A,semi-shd
Datasheet
8,025In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

6.8 uH 10 % 700 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 2.2uH 20% SMD 2510
Datasheet
71In Stock
4,000Expected 09/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

2.2 uH 20 % 1.9 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 0.68uH 20% SMD 2510
Datasheet
1,954In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

680 nH 20 % 2.9 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 20% SMD 2510
Datasheet
1,593In Stock
2,000Expected 23/07/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1 uH 20 % 3.5 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1.5uH 20% SMD 2510
Datasheet
3,037In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1.5 uH 20 % 3.2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 2.2uH 20% SMD 2510
Datasheet
5,185In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

2.2 uH 20 % 2.6 A SMD/SMT + 125 C