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

IDCP2218ER101M01

Power Inductors - SMD FIXED IND 100uH 0.52A 700mOHM

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Vishay

Availability : 2627
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November 2025

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49	30	1	2	3	4	5	6

USD 0.1474

Multiples of: 1

Drumcore

Unshielded

100 uH

20 %

520 mA

700 mOhms

- 40 C

+ 105 C

Standard

5.8 mm

5.2 mm

4.5 mm

Ferrite

IDCP - 2218 - 01

Reel , Cut Tape

SRP3212A-R68M

Power Inductors - SMD Ind,3.2x2.5x1mm,0.68uH+/-20%,6.2A,shd AEC-Q200

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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 0.1243

Multiples of: 1

Power Inductor

3.2 mm x 2.5 mm x 1 mm

Shielded

680 nH

20 %

6.2 A

24 mOhms

7.3 A

- 40 C

+ 125 C

83 MHz

Standard

3.2 mm

2.5 mm

1 mm

Metal Alloy

AEC - Q200

SRP3212A

Reel , Cut Tape

SRP4020CC-1R5M

Power Inductors - SMD Ind,4.45x4.06x1.8mm,1.5uH+/-20%,4.5A,shd

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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 0.4323

Multiples of: 1

Shielded Power Inductor

1616 (4540 METRIC)

Shielded

1.5 uH

20 %

4.5 A

42 mOhms

7 A

- 40 C

+ 125 C

62 MHz

Standard

4.45 mm

4.06 mm

1.8 mm

Carbonyl

SRP4029CC

Reel , Cut Tape

SRP5020CC-1R0M

Power Inductors - SMD Ind,5.7x5.2x1.8mm,1uH+/-20%,9A,shd

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Bourns

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November 2025

November 2025
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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 0.5192

Multiples of: 1

Shielded Power Inductor

2220 (5752 METRIC)

Shielded

1 uH

20 %

9 A

15.2 mOhms

10.5 A

- 40 C

+ 125 C

64 MHz

Standard

5.7 mm

5.2 mm

1.8 mm

Carbonyl

SRP5029CC

Reel , Cut Tape

784383430068

Power Inductors - SMD WE-MAIA 0.68 uH 3.3 A 84 mOhms

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Wurth

Availability : 2615
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November 2025

November 2025
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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 1.43

Multiples of: 1

SMT Power Inductor

0806 (2016 METRIC)

Shielded

470 nH

30 %

3.9 A

63 mOhms

6.5 A

- 40 C

+ 125 C

175 MHz

2 mm

1.6 mm

1 mm

Metal Alloy

AEC - Q200

WE - MAIA

Reel , Cut Tape

VLS4015CX-1R5M-H

Power Inductors - SMD 1.5uH 20% 0.06ohm 3.32A 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.

TDK

Availability : 2613
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November 2025

November 2025
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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 0.1768

Multiples of: 1

Wirewound

4015 (1515 METRIC)

Shielded

1.5 uH

20 %

60 mOhms

3.9 A

- 40 C

+ 125 C

Standard

4 mm

1.5 mm

Ferrite

AEC - Q200

VLS - CX - H

Reel , Cut Tape

784383430033

Power Inductors - SMD WE-MAIA 0.33 uH 4.35 A 53 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 : 2610
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November 2025

November 2025
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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 1.43

Multiples of: 1

0805 (2016 METRIC)

330 nH

30 %

4.35 A

53 mOhms

7.5 A

- 40 C

+ 125 C

205 MHz

2 mm

1.6 mm

1 mm

AEC - Q200

WE - MAIA

Reel , Cut Tape

BCL322520RT-220M-D

Power Inductors - SMD 22uH 0.46ohm 1.2A 20% 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.

TDK

Availability : 2604
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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 0.7727

Multiples of: 1

Shielded

22 uH

20 %

460 mOhms

1.2 A

- 55 C

+ 155 C

Standard

AEC - Q200

BCL322520RT - D

Reel , Cut Tape

IMSC1008AZERR33M

Power Inductors - SMD 0.33UH 5.15A 22 MOHM SMD

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 : 2601
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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 0.1232

Multiples of: 1

1008 (2525 METRIC)

Shielded

330 nH

20 %

22 mOhms

9 A

- 40 C

+ 125 C

115 MHz

Standard

2.5 mm

1 mm

Ferrite

IMSC - 1008AZ

Reel , Cut Tape

SRP0612F-1R5M

Power Inductors - SMD 1.5 UH 20%

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Bourns

Availability : 2597
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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 0.7612

Multiples of: 1

Shielded Power Inductor

Shielded

1.5 uH

20 %

32.8 mOhms

9 A

- 40 C

+ 125 C

35 MHz

6.1 mm

1 mm

Metal

SRP0612F

Reel , Cut Tape

IFSC1616AHER1R0N01

Power Inductors - SMD 1UH 3.7A 32 MOHM SMD

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 : 2588
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November 2025

November 2025
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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 0.1199

Multiples of: 1

1616 (4040 METRIC)

Shielded

1 uH

30 %

32 mOhms

4.8 A

- 40 C

+ 125 C

90 MHz

Standard

4 mm

1.8 mm

Ferrite

IFSC - 1616AH - 01

Reel , Cut Tape

SRP6030WA-8R2M

Power Inductors - SMD Ind,7.1x6.6x2.8mm,8.2uH+/-20%,4.8A,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.

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Availability : 2585
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November 2025
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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 0.4609

Multiples of: 1

Low Buzz Noise

2626 (6666 METRIC)

Shielded

8.2 uH

20 %

4.8 A

54 mOhms

5.6 A

- 55 C

+ 165 C

15 MHz

Standard

6.6 mm

2.8 mm

Metal Alloy Powder

AEC - Q200

SRP6030WA

Reel , Cut Tape

SRP4020CC-3R3M

Power Inductors - SMD Ind,4.45x4.06x1.8mm,3.3uH+/-20%,3.5A,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 : 2584
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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 0.4323

Multiples of: 1

Shielded Power Inductor

1616 (4540 METRIC)

Shielded

3.3 uH

20 %

3.5 A

76 mOhms

4 A

- 40 C

+ 125 C

40 MHz

Standard

4.45 mm

4.06 mm

1.8 mm

Carbonyl

SRP4029CC

Reel , Cut Tape

IFSC2020DZER1R0N01

Power Inductors - SMD 1UH 5.1A 16 MOHM SMD

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 : 2582
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November 2025

November 2025
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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 0.1232

Multiples of: 1

Semi - Shielded SMD Power Inductor

Shielded

1 uH

30 %

5.1 A

16 mOhms

8.2 A

- 40 C

+ 125 C

Standard

5 mm

4 mm

Ferrite

IFSC - 2020DZ - 01

Reel , Cut Tape

PID75-251M

Power Inductors - SMD Differential mode inductor 2x250 uH, 7.5x7.5 mm, PoDL 10BASE-T1L

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.

TDK

Availability : 2575
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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 0.8492

Multiples of: 1

PID Differential Mode Inductor

Shielded

250 uH

20 %

270 mA

2.25 Ohms

360 mA

- 40 C

+ 150 C

7.5 mm

4.8 mm

Ferrite

AEC - Q200

PID

Reel , Cut Tape

SRP7050WA-330M

Power Inductors - SMD Ind,7.9x7.3x5.2mm,33uH+/-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

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November 2025
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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 0.4719

Multiples of: 1

Reel

IDCP2218ER100M01

Power Inductors - SMD FIXED IND 10uH 1.5A 100mOHM

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 : 2533
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November 2025
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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 0.1386

Multiples of: 1

Drumcore

Unshielded

10 uH

20 %

1.5 A

100 mOhms

- 40 C

+ 105 C

Standard

5.8 mm

5.2 mm

4.5 mm

Ferrite

IDCP - 2218 - 01

Reel , Cut Tape

SRP4020CC-6R8M

Power Inductors - SMD Ind,4.45x4.06x1.8mm,6.8uH+/-20%,2.1A,shd

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Availability : 2528
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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 0.4323

Multiples of: 1

Shielded Power Inductor

1616 (4540 METRIC)

Shielded

6.8 uH

20 %

2.1 A

172 mOhms

2.8 A

- 40 C

+ 125 C

24 MHz

Standard

4.45 mm

4.06 mm

1.8 mm

Carbonyl

SRP4029CC

Reel , Cut Tape

IMSC1008AZER1R0M

Power Inductors - SMD 1UH 3.7A 50 MOHM SMD

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 : 2527
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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 0.1188

Multiples of: 1

1008 (2525 METRIC)

Shielded

1 uH

20 %

50 mOhms

4.8 A

- 40 C

+ 125 C

54 MHz

Standard

2.5 mm

1 mm

Ferrite

IMSC - 1008AZ

Reel , Cut Tape

SRP0612F-3R3M

Power Inductors - SMD 3.3 UH 20%

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 : 2525
Ship by Tue. 11 Nov to Thu. 13 Nov

November 2025