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 1.8uH 30% SMD 6045
Datasheet
175In Stock
4,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1.8 uH 30 % 3.7 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 33uH 20% SMD 6045
Datasheet
3,425In Stock
23,000Expected 1/7/2027
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

33 uH 20 % 1.4 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 4.7uH 30% SMD 6045
Datasheet
3,925In Stock
7,000Expected 9/23/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.7 uH 30 % 3 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 6.8uH 30% SMD 6045
Datasheet
46In Stock
6,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

6.8 uH 30 % 2.8 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 8.2uH 30% SMD 6045
Datasheet
5,163In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8.2 uH 30 % 2.7 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 15uH 20% SMD 8040
Datasheet
3,823In Stock
4,000Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

15 uH 20 % 2.4 A SMD/SMT + 105 C
Bourns Power Inductors - SMD 1uH 30% SMD 8040
Datasheet
884In Stock
3,000Expected 12/22/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1 uH 30 % 7.8 A SMD/SMT + 105 C
Bourns Power Inductors - SMD 1.5uH 30% SMD 8040
Datasheet
8In Stock
2,000Expected 11/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1.5 uH 30 % 7 A SMD/SMT + 105 C
Bourns Power Inductors - SMD 2.2uH 30% SMD 8040
Datasheet
1,777In Stock
13,000Expected 10/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

2.2 uH 30 % 6.3 A SMD/SMT + 105 C
Bourns Power Inductors - SMD 4.7uH 30% SMD 8040
Datasheet
895In Stock
3,000Expected 9/17/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.7 uH 30 % 4.1 A SMD/SMT + 105 C
Bourns Power Inductors - SMD 6.8uH 30% SMD 8040
Datasheet
2,747In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

6.8 uH 30 % 3.9 A SMD/SMT + 105 C
Bourns Power Inductors - SMD 8.2uH 30% SMD 8040
Datasheet
464In Stock
7,000Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

8.2 uH 30 % 3.7 A SMD/SMT + 105 C
Bourns Power Inductors - SMD 0.5uH 30% SMD 8040
Datasheet
1,996In Stock
4,000Expected 12/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

500 nH 30 % 10 A SMD/SMT + 105 C
Bourns Power Inductors - SMD 33uH 20% SMD 5040
Datasheet
2In Stock
20,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

33 uH 20 % 1.3 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 220uH 20% SMD 1060
Datasheet
6,590Expected 10/21/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

220 uH 20 % 1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 2.2uH 20% SMD 2010
Datasheet
14,000Expected 11/5/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

2.2 uH 20 % 2 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1.5uH 30% SMD 3015
Datasheet
38,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1.5 uH 30 % 2.1 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 22uH 20% SMD 3015
Datasheet
35,838On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

22 uH 20 % 600 mA SMD/SMT + 125 C
Bourns Power Inductors - SMD 4.7uH 20% SMD 4026
Datasheet
9,000Expected 9/28/2026
MouseReel Available
Min.: 1
Mult.: 1
: 3,000

4.7 uH 20 % 1.4 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 4.7uH 20% SMD 5040
Datasheet
40,024On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.7 uH 20 % 3.3 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 3.3uH 30% SMD 8040
Datasheet
12,900On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

3.3 uH 30 % 5.6 A SMD/SMT + 105 C
Bourns Power Inductors - SMD 18uH 20% SMD 1060
Datasheet
1,192Expected 11/9/2026
MouseReel Available
Min.: 1
Mult.: 1
: 600

18 uH 20 % 3.85 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 0.24uH 20% SMD 2012
Datasheet
2,000Expected 8/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

240 nH 20 % 4.8 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1uH 20% SMD 2510
Datasheet
4,000Expected 9/24/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1 uH 20 % 2.7 A SMD/SMT + 125 C
Bourns Power Inductors - SMD 1.5uH 20% SMD 4012
Datasheet
8,988Expected 10/13/2026
MouseReel Available
Min.: 1
Mult.: 1
: 4,500

1.5 uH 20 % 2 A SMD/SMT + 125 C