About Power Inductors - SMD

Power Inductors - SMD

SMD (Surface Mount Device) power inductors are electronic components used in surface mount technology to store and release energy in the form of magnetic fields. They are specifically designed to be mounted directly onto the surface of a circuit board, offering advantages such as space-saving, efficient assembly, and compatibility with automated manufacturing processes. SMD power inductors are widely used in various electronic devices and systems, including smartphones, laptops, power supplies, automotive electronics, and communication equipment. The construction of SMD power inductors involves a coil wound on a magnetic core, similar to leaded power inductors. The coil is typically made of a conductive wire, such as copper, and wound around a core material, which can be ferrite, powdered iron, or other magnetic materials. SMD power inductors come in different package sizes, ranging from small, compact components to larger, higher-power versions. The package size is denoted by a standardized code, such as 0603, 0805, or 1210, indicating the dimensions of the component in terms of length and width. The primary advantage of SMD power inductors is their surface mountability, which allows for easy integration into circuit boards without the need for additional leads or terminals. This makes them suitable for high-density circuit designs and automated assembly processes. When selecting SMD power inductors, key parameters to consider include inductance value, rated current, DC resistance, and saturation current. Inductance specifies the component's ability to store energy in its magnetic field, while rated current indicates the maximum current the inductor can handle without significant performance degradation. DC resistance is the resistance of the inductor's winding, impacting power loss and efficiency. Saturation current represents the maximum current at which the inductor's inductance begins to significantly decrease. SMD power inductors are chosen based on specific requirements such as the application's power demands, space constraints, operating frequency, and desired electrical characteristics. They are widely used for power conversion, noise filtering, and energy storage in modern electronic devices and systems.

Power Inductors - SMD

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Image	Stock Code(▲▼)	Description	Manufacturer	Global Stock ⓘ (▲▼)	Price(USD) (Ex. GST)(▲▼)	Enter Qty	Type	Package / Case	Shielding	Inductance	Tolerance	Maximum DC Current	Maximum DC Resistance	Saturation Current	Minimum Operating Temperature	Maximum Operating Temperature	Q Minimum	Self Resonant Frequency	Termination	Length	Width	Height	Diameter	Core Material	Qualification	Series	Packaging

SRP5030WA-6R8M

Power Inductors - SMD Ind,5.5x5.25x2.8mm,6.8uH+/-20%,4A,shd

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 1940
Ship by Fri. 14 Nov to Thu. 20 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
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47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.5974

Multiples of: 2000

Low Buzz Noise

2019 (5349 METRIC)

Shielded

6.8 uH

20 %

4 A

83 mOhms

4 A

- 55 C

+ 165 C

18 MHz

Standard

5.25 mm

4.9 mm

2.8 mm

Metal Alloy Powder

AEC - Q200

SRP5030WA

Reel , Cut Tape

SPB1007-R15M

Power Inductors - SMD Ind,10.5x8x7.5mm,150nH+/-20%,61A,shd

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Bourns

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.6699

Multiples of: 1

Shielded

150 nH

20 %

61 A

350 uOhms

76 A

- 40 C

+ 125 C

Standard

10.5 mm

8 mm

7.5 mm

Ferrite

SPB1007

Reel , Cut Tape

IHLE2020CDERR47M51

Power Inductors - SMD .47uH 20% w/E-Field

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Vishay

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.7502

Multiples of: 1

5.893 mm x 5.49 mm

Shielded

470 nH

20 %

6.44 mOhms

9.4 A

- 55 C

+ 155 C

88 MHz

Standard

5.893 mm

5.49 mm

3.3 mm

IHLE - 2020CD - 51

Reel , Cut Tape

ETQ-P5M470YSC

Power Inductors - SMD 44uH 20% 102mOhm 4.1A AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Panasonic

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.7924

Multiples of: 1

Power Choke Coil

4040 (1010 METRIC)

Shielded

44 uH

20 %

4.1 A

112.2 mOhms

- 40 C

+ 150 C

Standard

10.9 mm

10 mm

5.4 mm

Ferrite

PCC - M1054MS

Reel , Cut Tape

LCRNJ12575GL470MN

Power Inductors - SMD High Quality, INDUCTOR SMD POWER, 47uH20%, T&R

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Taiyo Yuden

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.934

Multiples of: 1

Shielded

47 uH

20 %

2.95 A

0.0515 Ohms

- 40 C

+ 125 C

12.5 mm

7.5 mm

Wirewound

LCRN

74439323012

Power Inductors - SMD WE-XHMI 1.2 uH 8.90 A 16.08 mOhms 4020

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.968

Multiples of: 1

SMT Power Inductor

4.3 mm x 4.3 mm x 2 mm

Shielded

1.2 uH

20 %

8.9 A

16.08 mOhms

8.6 A

- 40 C

+ 125 C

55 MHz

Standard

4.3 mm

2 mm

Copper

AEC - Q200

WE - XHMI

Reel , Cut Tape

744393330033

Power Inductors - SMD WE-XHMI 0.33 uH 20.8 A 4.25 mOhms 5020

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.034

Multiples of: 1

SMT Power Inductor

5.55 mm x 5.35 mm x 2 mm

Shielded

330 nH

20 %

20.8 A

4.25 mOhms

27 A

- 40 C

+ 125 C

105 MHz

Standard

5.55 mm

5.35 mm

2 mm

Copper

AEC - Q200

WE - XHMI

Reel , Cut Tape

744393330056

Power Inductors - SMD WE-XHMI 0.56 uH 15.4 A 8.0 mOhms 5020

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.034

Multiples of: 1

SMT Power Inductor

5.55 mm x 5.35 mm x 2 mm

Shielded

560 nH

20 %

15.4 A

8 mOhms

21.6 A

- 40 C

+ 125 C

90 MHz

Standard

5.55 mm

5.35 mm

2 mm

Copper

AEC - Q200

WE - XHMI

Reel , Cut Tape

744393330068

Power Inductors - SMD WE-XHMI 0.68 uH 13.3 A 9.38 mOhms 5020

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.034

Multiples of: 1

SMT Power Inductor

5.55 mm x 5.35 mm x 2 mm

Shielded

680 nH

20 %

13.3 A

9.38 mOhms

17.2 A

- 40 C

+ 125 C

75 MHz

Standard

5.55 mm

5.35 mm

2 mm

Copper

AEC - Q200

WE - XHMI

Reel , Cut Tape

744383360068HT

Power Inductors - SMD WE-MAPI 0.68 uH 3.4 A 28.1 mOhms 3020 High Temp

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.0822

Multiples of: 1

SMT Power Inductor

3 mm x 3 mm x 2 mm

Shielded

680 nH

20 %

6.4 A

28.1 mOhms

6.7 A

- 55 C

+ 150 C

85 MHz

Standard

3 mm

2 mm

Iron Alloy

WE - MAPI

Reel , Cut Tape

744383350068HT

Power Inductors - SMD WE-MAPI 0.68 uH 3.4 A 25.5 mOhms 3015 High Temp

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.288

Multiples of: 1

SMT Power Inductor

3 mm x 3 mm x 1.5 mm

Shielded

680 nH

20 %

6.8 A

25.5 mOhms

7.4 A

- 55 C

+ 150 C

78 MHz

Standard

3 mm

1.5 mm

Iron Alloy

WE - MAPI

Reel , Cut Tape

74438335010HT

Power Inductors - SMD WE-MAPI 1 uH 2.4 A 53.2 mOhms 3015 High Temp

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.288

Multiples of: 1

SMT Power Inductor

3 mm x 3 mm x 1.5 mm

Shielded

1 uH

20 %

4.5 A

53.2 mOhms

5.9 A

- 55 C

+ 150 C

73 MHz

Standard

3 mm

1.5 mm

Iron Alloy

WE - MAPI

Reel , Cut Tape

744383660047

Power Inductors - SMD WE-MAPI 0.47 uH 16A 5.9 mOhms 5020

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.3225

Multiples of: 1

SMT Power Inductor

5.4 mm x 5.4 mm x 2.1 mm

Shielded

470 nH

30 %

16 A

5.9 mOhms

18.9 A

- 40 C

+ 85 C

72 MHz

Standard

5.4 mm

2.1 mm

Iron Alloy

WE - MAPI

Reel , Cut Tape

744383660068

Power Inductors - SMD WE-MAPI 0.68 uH 14.4A 7.2 mOhms 5020

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.3225

Multiples of: 1

SMT Power Inductor

5.4 mm x 5.4 mm x 2.1 mm

Shielded

680 nH

30 %

14.4 A

7.2 mOhms

16.2 A

- 40 C

+ 85 C

59 MHz

Standard

5.4 mm

2.1 mm

Iron Alloy

WE - MAPI

Reel , Cut Tape

74438440200065

Power Inductors - SMD WE-MXGI 0.65 uH 12.6 A 4.8 mOhms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.342

Multiples of: 1

4020

Shielded

650 nH

30 %

12.6 A

4.8 mOhms

12.6 A

- 40 C

+ 125 C

80 MHz

4.1 mm

2.1 mm

Iron

AEC - Q200

WE - MXGI

Reel , Cut Tape

7443844020018

Power Inductors - SMD WE-MXGI 1.8 uH 7.1 A 11.9 mOhms

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.342

Multiples of: 1

4020

Shielded

1.8 uH

20 %

7.1 A

11.9 mOhms

7.1 A

- 40 C

+ 125 C

42 MHz

4.1 mm

2.1 mm

Iron

AEC - Q200

WE - MXGI

Reel , Cut Tape

7843734600047

Power Inductors - SMD WE-LHCA 0.47uH 20% 13.8 A 4.5 mOhms AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.628

Multiples of: 1

Shielded

470 nH

20 %

4.5 mOhms

26 A

- 55 C

+ 155 C

90.6 MHz

6.95 mm

6.6 mm

2.8 mm

AEC - Q200

WE - LHCA

Reel , Cut Tape

7843734600056

Power Inductors - SMD WE-LHCA 0.56uH 20% 13.4 A 4.8 mOhms AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.628

Multiples of: 1

Shielded

560 nH

20 %

4.8 mOhms

39.5 A

- 55 C

+ 155 C

13 MHz

6.95 mm

6.6 mm

2.8 mm

AEC - Q200

WE - LHCA

Reel , Cut Tape

7843734600068

Power Inductors - SMD WE-LHCA 0.68uH 20% 12.4 A 5.5 mOhms AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025

November 2025
	S	M	T	W	T	F	S
44	26	27	28	29	30	31	1
45	2	3	4	5	6	7	8
46	9	10	11	12	13	14	15
47	16	17	18	19	20	21	22
48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 1.628

Multiples of: 1

Shielded

680 nH

20 %

5.5 mOhms

17.7 A

- 55 C

+ 155 C

60 MHz

6.95 mm

6.6 mm

2.8 mm

AEC - Q200

WE - LHCA

Reel , Cut Tape

784373460010

Power Inductors - SMD WE-LHCA 1uH 20% 11.6 A 7.6 mOhms AEC-Q200

This product is classified as Large/Heavy, additional shipping charges may apply. A customer service representative may contact you after ordering to confirm exact shipping charges.

Wurth

Availability : 1940
Ship by Wed. 12 Nov to Fri. 14 Nov

November 2025