SPM Series Power Inductors

TDK SPM Series Power Inductors include commercial and automotive-grade components for different usages, including low-profile options with heights as low as 1mm. Compared to ferrite wound-type inductors, the SPM inductors from TDK enable users to achieve a larger current, lower RDC, and a more compact design. These inductors feature low inductance variance in high-temperature environments and maintain good DC superimposition characteristics. SPM inductors are constructed from metallic magnetic material and have an integrated molded coil that reduces the humming noise more efficiently than with core adhesive coils. Suitable applications for these inductors include smartphones, tablet terminals, laptop computers, HDDs, car accessories, LED, ADAS, and more.

Types of Inductors, Chokes & Coils
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Qty. RoHS Inductance
Tolerance
Maximum DC Current
Termination Style
Maximum Operating Temperature
Qualification
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 2.2A, 3.3H, 121m
Datasheet
2,411In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

3.3 uH 20 % 2.2 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.15uH 20% 3mOhm 20.2A AEC-Q200
Datasheet
1,500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

150 nH 20 % 17.1 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 0.68uH 20% 7.4mOhm 12.2A AEC-Q200
Datasheet
2,535In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

680 nH 20 % 10.7 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 22uH 20% 156mOhms Pwr Indctr AEC-Q200
Datasheet
1,131In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

22 uH 20 % 2.6 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 0.47uH 20% 2.7mOhms Pwr Indctr AEC-Q200
Datasheet
793In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

470 nH 20 % 26.1 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 15uH 20% 78.5mOhms Pwr Indctr AEC-Q200
Datasheet
1,486In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

15 uH 20 % 3.6 A SMD/SMT + 125 C AEC-Q200

TDK Power Inductors - SMD 1uH 20% 55.7A 2.2mOhm AEC-Q200
Datasheet
750In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

1 uH 20 % SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 10uH 20% 21mOhm AEC-Q200
Datasheet
3,741In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

10 uH 20 % 8.1 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 6.8uH 20% 13.3mOhm AEC-Q200
Datasheet
1,144In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

6.8 uH 20 % 10.2 A SMD/SMT + 155 C AEC-Q200

TDK Power Inductors - SMD 15uH 20% 54.8mOhm AEC-Q200
Datasheet
2,398In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

15 uH 20 % 4.5 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 4.7uH 20% 16.6mOhm AEC-Q200
Datasheet
2,974In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.7 uH 20 % 7.8 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 0.68uH 20% 11.3A 9.35mOhm
Datasheet
980In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

680 nH 20 % 11.3 A SMD/SMT + 125 C
TDK Power Inductors - SMD 10uH 20% 72.5mOhm 3.8A
Datasheet
2,180In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

10 uH 20 % 3.8 A SMD/SMT + 125 C

TDK Power Inductors - SMD 2.2uH 20% 7.4mOhm 14.3A AEC-Q200
Datasheet
1,293In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

2.2 uH 20 % SMD/SMT + 155 C AEC-Q200

TDK Power Inductors - SMD 33uH 20% 101mOhm 38.A AEC-Q200
Datasheet
1,012In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

33 uH 20 % SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 22uH 20% 31mOhm AEC-Q200
Datasheet
1,390In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

22 uH 20 % 6.9 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 6.8uH 20% 10.3mOhm AEC-Q200
Datasheet
1,138In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

6.8 uH 20 % 11.6 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 1.0uH 59.4mOhm 5.0A
Datasheet
2,664In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1 uH 20 % 3.4 A SMD/SMT + 125 C
TDK Power Inductors - SMD 1.5uH 81.4mOhm 4.3A
Datasheet
5,630In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

1.5 uH 20 % 2.9 A SMD/SMT + 125 C
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 2.8A, 2.2H, 86.6m
Datasheet
3,134In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

2.2 uH 20 % 2.8 A SMD/SMT + 125 C
TDK Power Inductors - SMD 4.7 UH 20%
Datasheet
5,495In Stock
8,000Expected 2026/08/11
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

4.7 uH 20 % 1.9 A SMD/SMT + 125 C
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 3.5A, 3.3H, 74.3m
Datasheet
2,834In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

3.3 uH 20 % 3.5 A SMD/SMT + 125 C
TDK Power Inductors - SMD 1uH 20% 7.1mOhms Pwr Indctr AEC-Q200
Datasheet
1,753In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1 uH 20 % 14.4 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 1.5uH 0.0097ohms 7.1x6.5x3mm
Datasheet
8,711In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1.5 uH 20 % 11.6 A SMD/SMT + 125 C
TDK Power Inductors - SMD 22uH 20% 94.6mOhm AEC-Q200
Datasheet
9,058In Stock
9,800Expected 2026/09/28
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

22 uH 20 % 3.2 A SMD/SMT + 155 C AEC-Q200