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 (SGD) 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 3.3uH 20% 218.5mOhms Power Inductor
Datasheet
503In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 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, 2.3A, 3.3 H, 141.7mO
Datasheet
994In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

3.3 uH 20 % 2.3 A SMD/SMT + 125 C
TDK Power Inductors - SMD 4.4mm x 4.1mm, -40 to +125 degC, 2.5A, 4.7 H, 147.2mO
Datasheet
1In Stock
500Expected 27/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

4.7 uH 20 % 2.5 A SMD/SMT + 125 C
TDK Power Inductors - SMD 1.0uH 0.0071ohms 7.1x6.5x3mm
Datasheet
38,961On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1 uH 20 % 14.4 A SMD/SMT + 125 C
TDK Power Inductors - SMD 4.7 UH 20%
Datasheet
3,905In Stock
8,000Expected 5/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,000

4.7 uH 20 % 1.9 A SMD/SMT + 125 C
TDK Power Inductors - SMD 1.0uH 8.5A 10.4mohms 20%
Datasheet
3,483Expected 29/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

1 uH 20 % 10.4 A SMD/SMT + 125 C
TDK Power Inductors - SMD 1.5uH 0.0097ohms 7.1x6.5x3mm
Datasheet
9,853On Order
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% 182mOhms Pwr Indctr AEC-Q200
Datasheet
1,997Expected 29/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

22 uH 20 % 2.6 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 4.7uH 0.0358ohms 7.1x6.5x3mm
Datasheet
21,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.7 uH 20 % 5.6 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.47uH 0.0033ohms 7.1x6.5x3mm
Datasheet
19,730On Order
MouseReel Available
Min.: 1
Mult.: 1
: 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
1,685Expected 29/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

680 nH 20 % 16 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 19.7A 1.5uH 8.14mOhm 7x6.5x4.5mm
Datasheet
7,000On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1.5 uH 20 % 11.6 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 1.0uH 4.6mOhm 19.3A AEC-Q200
Datasheet
2,999Expected 17/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1 uH 20 % 14.9 A SMD/SMT + 155 C AEC-Q200
TDK Power Inductors - SMD 3.3uH 20% 10040 Metal Power Inductor
Datasheet
995Expected 26/6/2026
Min.: 1
Mult.: 1
: 500

3.3 uH 20 % 9.8 A SMD/SMT + 125 C
TDK Power Inductors - SMD 1.5 UH 20%
Datasheet
1,000Expected 2/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

1.5 uH 20 % 3.9 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
997In Stock
1,000Expected 2/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

4.7 uH 20 % 2 A SMD/SMT + 125 C
TDK Power Inductors - SMD .47 UH 20%
Datasheet
982Expected 5/6/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

470 nH 20 % 6.8 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 1/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

6.8 uH 20 % 1.6 A SMD/SMT + 125 C
TDK Power Inductors - SMD 2.2 UH 20%
Datasheet
2,390On Order
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

2.2 uH 20 % 4.8 A SMD/SMT + 125 C
TDK Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 5.9A, 1.5 H, 24.8mO
Datasheet
999Expected 1/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

1.5 uH 20 % 5.9 A SMD/SMT + 125 C
TDK Power Inductors - SMD 1.5uH 20% 18.48mOhms 6.1A
Datasheet
1,000Expected 1/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

1.5 uH 20 % 9.2 A SMD/SMT + 125 C
TDK Power Inductors - SMD 3.3uH 20% 26.8mOhms Pwr Indctr AEC-Q200
Datasheet
836Expected 30/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

3.3 uH 20 % 6.5 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD 4.7uH 20% 45mOhms Pwr Indctr AEC-Q200
Datasheet
846Expected 5/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

4.7 uH 20 % 4.7 A SMD/SMT + 125 C AEC-Q200
TDK Power Inductors - SMD .47uH 11A 5.4mohms 20%, -40 -+125C
Datasheet
1,000Expected 1/7/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

470 nH 20 % 14 A SMD/SMT + 125 C
TDK Power Inductors - SMD 0.56uH 20% 20.5A 3.63mOhm
Datasheet
2,000Expected 25/8/2026
MouseReel Available
Min.: 1
Mult.: 1
: 1,000

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