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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Description Datasheet Availability Pricing (USD) 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
TDK Power Inductors - SMD 100uH 348mOhm 2.4A AEC-Q200
Datasheet
1,581In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

100 uH 20 % 1.8 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 1.0uH 4.6mOhm 19.3A AEC-Q200
Datasheet
1,183In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

1 uH 20 % 14.9 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 22uH 71.9mOhm 4.2A AEC-Q200
Datasheet
1,630In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

22 uH 20 % 3.9 A SMD/SMT + 155 C AEC-Q200

TDK Power Inductors - SMD 3.3uH 20% 11.2mOhm AEC-Q200
Datasheet
645In Stock
3,000Expected 17/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

3.3 uH 20 % 9.5 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 4.7uH 20% 16.6mOhm AEC-Q200
Datasheet
318In Stock
3,000Expected 01/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

4.7 uH 20 % 7.8 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 47uH 20% 162ohm AEC-Q200
Datasheet
1,009In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

47 uH 20 % 2.5 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 3.3uH 20% 218.5mOhms Power Inductor
Datasheet
503In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

3.3 uH 20 % 1.9 A SMD/SMT + 125 C
TDK Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 4.8A, 0.47 H, 28.2mO
Datasheet
1,015In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

470 nH 20 % 4.8 A SMD/SMT + 125 C
TDK Power Inductors - SMD 10uH 20% 17mOhm AEC-Q200
Datasheet
1,000Expected 01/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

10 uH 20 % 9 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 22uH 20% 182mOhms Pwr Indctr AEC-Q200
Datasheet
1,999Expected 24/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

22 uH 20 % 2.6 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 0.47uH 0.0033ohms 7.1x6.5x3mm
Datasheet
3,990Expected 04/05/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

470 nH 20 % 20.5 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.68uH 20% 4.9mOhms Pwr Indctr AEC-Q200
Datasheet
1,882Expected 25/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

680 nH 20 % 16 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 68uH 20% 340mOhm AEC-Q200
Datasheet
4,000In Stock
9,886On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

68 uH 20 % 1.7 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 6.8uH 20% 13.3mOhm AEC-Q200
Datasheet
2,654In Stock
1,500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

6.8 uH 20 % 10.2 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 1.5uH 20% 6mOhms AEC-Q200
Datasheet
3,000Expected 24/08/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

1.5 uH 20 % 13 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 1.0uH 20% 10040 Metal Power Inductor
Datasheet
1,000Expected 01/03/2026
Min.: 1
Mult.: 1
Reel: 500

1 uH 20 % 15 A SMD/SMT + 125 C
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 1.5A, 10 H, 345mO
Datasheet
250On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

10 uH 20 % 1.5 A SMD/SMT + 125 C
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 2A, 4.7 H, 203.6mO
Datasheet
997On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

4.7 uH 20 % 2 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.2uH 20% 66mohm 4.6A AEC-Q200
Datasheet
999Expected 27/07/2026
Min.: 1
Mult.: 1
Reel: 500

2.2 uH 20 % 3.9 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 5.6A, 1 H, 28.1mO
Datasheet
1,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1 uH 20 % 5.6 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.060uH 7.1mOhms 20% 4.2x4x3mm
Datasheet
500On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

600 nH 20 % 11 A SMD/SMT + 125 C
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 1.6A, 6.8 H, 253mO
Datasheet
650Expected 29/04/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

6.8 uH 20 % 1.6 A SMD/SMT + 125 C
TDK Power Inductors - SMD 3.3 UH
Datasheet
1,000On Order
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

3.3 uH 20 % 3.5 A SMD/SMT + 125 C
TDK Power Inductors - SMD 1.5uH 20% 15mOhms Pwr Indctr AEC-Q200
Datasheet
500Expected 18/02/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1.5 uH 20 % 9.2 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 3.3uH 20% 26.8mOhms Pwr Indctr AEC-Q200
Datasheet
500Expected 01/03/2026
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

3.3 uH 20 % 6.5 A SMD/SMT + 125 C AEC-Q200