Inductors, Chokes & Coils

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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.

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Types of Inductors, Chokes & Coils

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Part #

Power Inductors - SMD 6.8uH 20% 36mOhm AEC-Q200

SPM6545VT-6R8M-D
TDK
1: S/4.48
637In Stock
1,000Expected 9/22/2026

Mfr. Part #
SPM6545VT-6R8M-D

Mouser Part #
810-SPM6545VT-6R8M-D

TDK

Power Inductors - SMD 6.8uH 20% 36mOhm AEC-Q200

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Datasheet

637In Stock

1,000Expected 9/22/2026

Cut Tape

S/4.48

S/3.67

S/3.02

S/2.96

Reel

S/2.43

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6.8 uH

20 %

5.2 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 17.7A 3.3uH 18.8mOhm 7x6.5x4.5mm

SPM6545VT-3R3M-D
TDK
1: S/4.52
1,727In Stock

Mfr. Part #
SPM6545VT-3R3M-D

Mouser Part #
810-SPM6545VT3R3MD

TDK

Power Inductors - SMD 17.7A 3.3uH 18.8mOhm 7x6.5x4.5mm

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Datasheet

1,727In Stock

Cut Tape

S/4.52

S/3.70

S/3.23

S/3.05

Reel

S/2.43

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

3.3 uH

20 %

7.6 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 27.2A 150nH 2.09mOhm 7x6.5x4.5mm

SPM6545VT-R15M-D
TDK
1: S/4.52
1,161In Stock

Mfr. Part #
SPM6545VT-R15M-D

Mouser Part #
810-SPM6545VTR15MD

TDK

Power Inductors - SMD 27.2A 150nH 2.09mOhm 7x6.5x4.5mm

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Datasheet

1,161In Stock

Cut Tape

S/4.52

S/3.70

S/3.23

S/3.20

Reel

S/2.55

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

150 nH

20 %

23.2 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 4.7uH,20%,6550 Metal, Pwr Inductor

SPM6550T-4R7M
TDK
1: S/3.81
2,171In Stock

Mfr. Part #
SPM6550T-4R7M

Mouser Part #
810-SPM6550T-4R7M

TDK

Power Inductors - SMD 4.7uH,20%,6550 Metal, Pwr Inductor

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Datasheet

2,171In Stock

Cut Tape

S/3.81

S/3.13

S/2.57

S/2.52

Reel

S/2.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

4.7 uH

20 %

8.2 A

SMD/SMT

+ 125 C

AEC-Q200

Power Inductors - SMD 4.7uH 20% 9.2mOhm AEC-Q200

SPM10065VT-4R7M-D
TDK
1: S/5.02
1,724In Stock
NRND

Mfr. Part #
SPM10065VT-4R7M-D

Mouser Part #
810-SPM10065VT-4R7MD

NRND

TDK

Power Inductors - SMD 4.7uH 20% 9.2mOhm AEC-Q200

Learn More

Datasheet

1,724In Stock

Cut Tape

S/5.02

S/4.16

S/3.60

S/3.40

Reel

S/2.71

View

MouseReel Available

Min.: 1
Mult.: 1

: 500

4.7 uH

20 %

11.7 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 6.8uH 20% 13.3mOhm AEC-Q200

SPM10065VT-6R8M-D
TDK
1: S/5.37
550In Stock
1,000Expected 3/15/2027
NRND

Mfr. Part #
SPM10065VT-6R8M-D

Mouser Part #
810-SPM10065VT-6R8MD

NRND

TDK

Power Inductors - SMD 6.8uH 20% 13.3mOhm AEC-Q200

Learn More

Datasheet

550In Stock

1,000Expected 3/15/2027

Cut Tape

S/5.37

S/4.52

S/4.05

S/3.40

S/3.14

Reel

S/2.78

MouseReel Available

Min.: 1
Mult.: 1

: 500

6.8 uH

20 %

10.2 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 4.7uH 20% 59.1mOhm 5.9A AEC-Q200

SPM5030VT-4R7M-D
TDK
1: S/4.32
1,994In Stock
NRND

Mfr. Part #
SPM5030VT-4R7M-D

Mouser Part #
810-SPM5030VT-4R7M-D

NRND

TDK

Power Inductors - SMD 4.7uH 20% 59.1mOhm 5.9A AEC-Q200

Learn More

Datasheet

1,994In Stock

Cut Tape

S/4.32

S/3.57

S/3.11

S/2.88

View

Reel

S/2.09

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

4.7 uH

20 %

3.8 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 100uH 348mOhm 2.4A AEC-Q200

SPM7054VT-101M-D
TDK
1: S/5.10
1,780In Stock
NRND

Mfr. Part #
SPM7054VT-101M-D

Mouser Part #
810-SPM7054VT-101M-D

NRND

TDK

Power Inductors - SMD 100uH 348mOhm 2.4A AEC-Q200

Learn More

Datasheet

1,780In Stock

Cut Tape

S/5.10

S/4.20

S/3.66

S/3.45

Reel

S/2.92

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

100 uH

20 %

1.8 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 22uH 71.9mOhm 4.2A AEC-Q200

SPM7054VT-220M-D
TDK
1: S/5.10
307In Stock
1,000Expected 9/28/2026
NRND

Mfr. Part #
SPM7054VT-220M-D

Mouser Part #
810-SPM7054VT-220M-D

NRND

TDK

Power Inductors - SMD 22uH 71.9mOhm 4.2A AEC-Q200

Learn More

Datasheet

307In Stock

1,000Expected 9/28/2026

Cut Tape

S/5.10

S/4.20

S/3.66

S/3.45

Reel

S/2.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

22 uH

20 %

3.9 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 33uH 20% 97.7mOhms AEC-Q200

SPM7054VT-330M-D
TDK
1: S/5.68
88In Stock
3,000Expected 9/22/2026
NRND

Mfr. Part #
SPM7054VT-330M-D

Mouser Part #
810-SPM7054VT-330M-D

NRND

TDK

Power Inductors - SMD 33uH 20% 97.7mOhms AEC-Q200

Learn More

Datasheet

88In Stock

3,000Expected 9/22/2026

Cut Tape

S/5.68

S/4.75

S/4.24

S/3.57

View

Reel

S/2.75

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

33 uH

20 %

3.4 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 68uH 20% 222mOhm AEC-Q200

SPM7054VT-680M-D
TDK
1: S/5.10
489In Stock
1,000Expected 9/21/2026
NRND

Mfr. Part #
SPM7054VT-680M-D

Mouser Part #
810-SPM7054VT-680M-D

NRND

TDK

Power Inductors - SMD 68uH 20% 222mOhm AEC-Q200

Learn More

Datasheet

489In Stock

1,000Expected 9/21/2026

Cut Tape

S/5.10

S/4.20

S/3.66

S/3.45

Reel

S/2.75

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

68 uH

20 %

2.1 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 3.3uH 20% 218.5mOhms Power Inductor

SPM3010T-3R3M-LR
TDK
1: S/3.97
503In Stock

Mfr. Part #
SPM3010T-3R3M-LR

Mouser Part #
810-SPM3010T-3R3M-LR

TDK

Power Inductors - SMD 3.3uH 20% 218.5mOhms Power Inductor

Learn More

Datasheet

503In Stock

Cut Tape

S/3.97

S/3.25

S/2.68

S/2.63

View

Reel

S/2.04

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

3.3 uH

20 %

1.9 A

SMD/SMT

+ 125 C

Power Inductors - SMD 0.68uH 0.0049ohms 7.1x6.5x3mm

SPM6530T-R68M140
TDK
1: S/3.54
2In Stock
3,000Expected 10/26/2026

Mfr. Part #
SPM6530T-R68M140

Mouser Part #
810-SPM6530T-R68M140

TDK

Power Inductors - SMD 0.68uH 0.0049ohms 7.1x6.5x3mm

Learn More

Datasheet

2In Stock

3,000Expected 10/26/2026

Cut Tape

S/3.54

S/3.17

S/2.73

Reel

S/2.07

S/2.06

S/2.05

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

680 nH

20 %

16 A

SMD/SMT

+ 125 C

Power Inductors - SMD 6.8 UH 20%

SPM5015T-6R8M-LR
TDK
1: S/4.48
2In Stock
2,000Expected 9/21/2026

Mfr. Part #
SPM5015T-6R8M-LR

Mouser Part #
810-SPM5015T6R8MLR

TDK

Power Inductors - SMD 6.8 UH 20%

Learn More

Datasheet

2In Stock

2,000Expected 9/21/2026

Cut Tape

S/4.48

S/3.67

S/3.01

S/2.86

Reel

S/2.29

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

6.8 uH

20 %

2.8 A

SMD/SMT

+ 125 C

Power Inductors - SMD 1.0uH 0.0071ohms 7.1x6.5x3mm

SPM6530T-1R0M120
TDK
1: S/3.46
38,961On Order

Mfr. Part #
SPM6530T-1R0M120

Mouser Part #
810-SPM6530T-1R0M120

TDK

Power Inductors - SMD 1.0uH 0.0071ohms 7.1x6.5x3mm

Learn More

Datasheet

38,961On Order

Cut Tape

S/3.46

S/2.95

S/2.83

S/2.43

Reel

S/2.07

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1 uH

20 %

14.4 A

SMD/SMT

+ 125 C

Power Inductors - SMD 15uH 20% 20.9ohm AEC-Q200

SPM12565VT-150M-D
TDK
1: S/14.95
1,000Expected 8/25/2026

Mfr. Part #
SPM12565VT-150M-D

Mouser Part #
810-SPM12565VT150MD

TDK

Power Inductors - SMD 15uH 20% 20.9ohm AEC-Q200

Learn More

Datasheet

1,000Expected 8/25/2026

Cut Tape

S/14.95

S/12.30

S/11.76

S/10.12

S/10.08

Reel

S/8.91

MouseReel Available

Min.: 1
Mult.: 1

: 500

15 uH

20 %

8.5 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 4.8A, 0.47 H, 22.7mO

SPM3020T-R47M-LR
TDK
1: S/4.05
4,000Expected 11/24/2026

Mfr. Part #
SPM3020T-R47M-LR

Mouser Part #
810-SPM3020TR47MLR

TDK

Power Inductors - SMD 3.2mm x 3mm, -40 to +125 degC, 4.8A, 0.47 H, 22.7mO

Learn More

Datasheet

4,000Expected 11/24/2026

Cut Tape

S/4.05

S/3.34

S/2.75

S/2.70

View

Reel

S/2.09

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

470 nH

20 %

4.8 A

SMD/SMT

+ 125 C

Power Inductors - SMD 2.2 UH 20%

SPM5015T-2R2M-LR
TDK
1: S/4.20
11,390On Order

Mfr. Part #
SPM5015T-2R2M-LR

Mouser Part #
810-SPM5015T2R2MLR

TDK

Power Inductors - SMD 2.2 UH 20%

Learn More

Datasheet

11,390On Order

Cut Tape

S/4.20

S/3.46

S/2.85

S/2.81

Reel

S/2.29

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

2.2 uH

20 %

4.8 A

SMD/SMT

+ 125 C

Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 2.3A, 10 H, 174.8mO

SPM5020T-100M-LR
TDK
1: S/4.94
3,000Expected 9/15/2026

Mfr. Part #
SPM5020T-100M-LR

Mouser Part #
810-SPM5020T100MLR

TDK

Power Inductors - SMD 5.4mm x 5.1mm, -40 to +125 degC, 2.3A, 10 H, 174.8mO

Learn More

Datasheet

3,000Expected 9/15/2026

Cut Tape

S/4.94

S/4.09

S/3.36

S/3.33

Reel

S/2.87

S/2.62

MouseReel Available

Min.: 1
Mult.: 1

: 500

10 uH

20 %

2.3 A

SMD/SMT

+ 125 C

Power Inductors - SMD 1.0uH 8.5A 10.4mohms 20%

SPM5030T-1R0M
TDK
1: S/4.87
6,000On Order

Mfr. Part #
SPM5030T-1R0M

Mouser Part #
810-SPM5030T-1R0M

TDK

Power Inductors - SMD 1.0uH 8.5A 10.4mohms 20%

Learn More

Datasheet

6,000On Order

Cut Tape

S/4.87

S/4.01

S/3.27

S/3.06

Reel

S/2.73

S/2.56

MouseReel Available

Min.: 1
Mult.: 1

: 500

1 uH

20 %

10.4 A

SMD/SMT

+ 125 C

Power Inductors - SMD 10uH 20% 78.5mOhms Pwr Indctr AEC-Q200

SPM6530T-100M-HZ
TDK
1: S/6.31
4,211Expected 11/9/2026

Mfr. Part #
SPM6530T-100M-HZ

Mouser Part #
810-SPM6530T-100M-HZ

TDK

Power Inductors - SMD 10uH 20% 78.5mOhms Pwr Indctr AEC-Q200

Learn More

Datasheet

4,211Expected 11/9/2026

Cut Tape

S/6.31

S/5.22

S/4.55

S/4.28

Reel

S/3.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

10 uH

20 %

4.2 A

SMD/SMT

+ 125 C

AEC-Q200

Power Inductors - SMD 4.7uH 20% 35.8mOhms Pwr Indctr AEC-Q200

SPM6530T-4R7M-HZ
TDK
1: S/6.70
2,859On Order

Mfr. Part #
SPM6530T-4R7M-HZ

Mouser Part #
810-SPM6530T-4R7M-HZ

TDK

Power Inductors - SMD 4.7uH 20% 35.8mOhms Pwr Indctr AEC-Q200

Learn More

Datasheet

2,859On Order

Cut Tape

S/6.70

S/5.53

S/4.83

S/4.36

Reel

S/3.40

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

4.7 uH

20 %

5.6 A

SMD/SMT

+ 125 C

AEC-Q200

Power Inductors - SMD 0.47uH 0.0033ohms 7.1x6.5x3mm

SPM6530T-R47M170
TDK
1: S/3.97
19,030Expected 10/8/2026

Mfr. Part #
SPM6530T-R47M170

Mouser Part #
810-SPM6530T-R47M170

TDK

Power Inductors - SMD 0.47uH 0.0033ohms 7.1x6.5x3mm

Learn More

Datasheet

19,030Expected 10/8/2026

Cut Tape

S/3.97

S/3.32

S/2.69

S/2.55

Reel

S/2.03

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

470 nH

20 %

20.5 A

SMD/SMT

+ 125 C

Power Inductors - SMD 1uH 20% 5.6mOhm AEC-Q200

SPM6545VT-1R0M-D
TDK
1: S/5.33
6,000On Order

Mfr. Part #
SPM6545VT-1R0M-D

Mouser Part #
810-SPM6545VT-1R0M-D

TDK

Power Inductors - SMD 1uH 20% 5.6mOhm AEC-Q200

Learn More

Datasheet

6,000On Order

Cut Tape

S/5.33

S/4.48

S/3.88

S/3.20

Reel

S/2.43

View

MouseReel Available

Min.: 1
Mult.: 1

: 1,000

1 uH

20 %

13.3 A

SMD/SMT

+ 155 C

AEC-Q200

Power Inductors - SMD 1uH 20% 9.6mOhm 10.4A AEC-Q200

SPM5030VT-1R0M-D
TDK
1: S/4.09
5,880Expected 9/28/2026
NRND

Mfr. Part #
SPM5030VT-1R0M-D

Mouser Part #
810-SPM5030VT-1R0M-D

NRND

TDK

Power Inductors - SMD 1uH 20% 9.6mOhm 10.4A AEC-Q200

Learn More

Datasheet

5,880Expected 9/28/2026

Cut Tape

S/4.09

S/3.36

S/2.93

S/2.77

View

Reel

S/2.09

MouseReel Available

Min.: 1
Mult.: 1

: 2,000

1 uH

20 %

9.4 A

SMD/SMT

+ 155 C

AEC-Q200

SPM Series Power Inductors

Types of Inductors, Chokes & Coils

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100 nH
150 nH
200 nH
220 nH
250 nH
330 nH
350 nH
400 nH
470 nH
560 nH
600 nH
680 nH
750 nH
860 nH
1 uH
1.5 uH
2.2 uH
3.3 uH
4.7 uH
5.6 uH

1.2 A
1.3 A
1.4 A
1.5 A
1.6 A
1.7 A
1.8 A
1.9 A
2 A
2.1 A
2.2 A
2.3 A
2.5 A
2.6 A
2.7 A
2.8 A
2.9 A
3.1 A
3.2 A
3.3 A