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 (CAD) 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 3.2mm x 3mm, -40 to +125 degC, 3.4A, 1.5 H, 55mO
Datasheet
2,144In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

1.5 uH 20 % 3.4 A SMD/SMT + 125 C
TDK Power Inductors - SMD 4.7uH 20% 35.8mOhms Pwr Indctr AEC-Q200
Datasheet
1,192In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

4.7 uH 20 % 5.6 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 0.68uH,20%,10040 Metal, Pwr Inductor
Datasheet
1,460In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

680 nH 20 % 18 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.68uH 20% 7.4mOhm 12.2A AEC-Q200
Datasheet
2,637In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 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
1,169In Stock
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 20% 2.7mOhms Pwr Indctr AEC-Q200
Datasheet
793In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

470 nH 20 % 26.1 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 3.3uH 20% 33.5mOhm 7.2A AEC-Q200
Datasheet
2,019In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

3.3 uH 20 % 5 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 10uH 20% 55mOhms Pwr Indctr AEC-Q200
Datasheet
853In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

10 uH 20 % 4.9 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 68uH 20% 222mOhm AEC-Q200
Datasheet
1,126In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

68 uH 20 % 2.1 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 3.3uH 20% 15.9mOhms Pwr Indctr AEC-Q200
Datasheet
1,018In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

3.3 uH 20 % 10 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 1uH 20% 9.6mOhm 10.4A AEC-Q200
Datasheet
6,377In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 2,000

1 uH 20 % 9.4 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 0.22uH 20% 1.8mOhm 87.8A
Datasheet
334In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

220 nH 20 % 29.1 A SMD/SMT + 125 C

TDK Power Inductors - SMD 1uH 20% 55.7A 2.2mOhm AEC-Q200
Datasheet
143In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

1 uH 20 % SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 0.68uH 16mOhm 20%
Datasheet
560In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

SMD/SMT
TDK Power Inductors - SMD 0.68uH 20% 11.3A 9.35mOhm
Datasheet
995In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

680 nH 20 % 11.3 A SMD/SMT + 125 C
TDK Power Inductors - SMD 10uH 20% 72.5mOhm 3.8A
Datasheet
1,328In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

10 uH 20 % 3.8 A SMD/SMT + 125 C
TDK Power Inductors - SMD 6.8uH 20% 53.3mOhm 4A
Datasheet
1,006In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

6.8 uH 20 % 4 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.56uH 20% 20.5A 3.63mOhm
Datasheet
989In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

560 nH 20 % 20 A SMD/SMT + 125 C

TDK Power Inductors - SMD 2.2uH 20% 7.4mOhm 14.3A AEC-Q200
Datasheet
1,739In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

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

TDK Power Inductors - SMD 33uH 20% 101mOhm 38.A AEC-Q200
Datasheet
1,876In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

33 uH 20 % SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 10uH 20% 17mOhm AEC-Q200
Datasheet
1,000In Stock
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% 31mOhm AEC-Q200
Datasheet
609In Stock
500Expected 2026-05-19
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

22 uH 20 % 6.9 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 15uH 20% 20.9ohm AEC-Q200
Datasheet
885In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 500

15 uH 20 % 8.5 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 1.0uH 0.0071ohms 7.1x6.5x3mm
Datasheet
19,467In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

1 uH 20 % 14.4 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.2uH 0.0173ohms 7.1x6.5x3mm
Datasheet
17,738In Stock
MouseReel Available
Min.: 1
Mult.: 1
Reel: 1,000

2.2 uH 20 % 8.4 A SMD/SMT + 125 C