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

IFSC2020DZER680M01

Power Inductors - SMD 68UH 0.9A 520 MOHM SMD

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Vishay

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USD 0.1254

Multiples of: 1

Semi - Shielded SMD Power Inductor

5 mm x 5 mm x 4 mm

Shielded

68 uH

20 %

900 mA

520 mOhms

1.1 A

- 40 C

+ 125 C

6 MHz

Standard

5 mm

4 mm

Ferrite

IFSC - 2020DZ - 01

Reel , Cut Tape

LLAPB2016KKTR33M

Power Inductors - SMD INDUCTOR,METAL WIRE-W CHIP,0806 ,0.33UH20% ,T&R

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Taiyo Yuden

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USD 0.0873

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LLAP

CIGB201610AGR68MPE

Power Inductors - SMD 0806/2016,0.042ohm,3.3A,3.8A,+/-20%,0.68uH

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SAMSUNG

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USD 0.1221

Multiples of: 1

Thin Film

0806 (2016 METRIC)

Shielded

680 nH

20 %

3.3 A

42 mOhms

3.8 A

- 55 C

+ 150 C

Standard

2 mm

1.6 mm

1 mm

Metal

CIGB

Reel , Cut Tape

LSXBD6060YEL1R3N

Power Inductors - SMD SMD HIGH CURRENT 1.3uH 30%

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Taiyo Yuden

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USD 0.1489

Multiples of: 1

Power Inductor

Unshielded

1.3 uH

30 %

4 A

20.8 mOhms

8 A

+ 120 C

95 MHz

Standard

6 mm

1.2 mm

Ferrite

LSXB

Reel , Cut Tape

SRR1050HA-101Y

Power Inductors - SMD Ind,10x10.2x4.8mm,100uH+/-30%,1.35A,shd AEC-Q

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USD 0.5566

Multiples of: 1

Power Inductor

Shielded

100 uH

30 %

1.35 A

255 mOhms

1.35 A

- 55 C

+ 150 C

4.2 MHz

Standard

10.2 mm

10 mm

4.8 mm

Ferrite

AEC - Q200

SRR1050HA

Reel , Cut Tape

SRN6028C-6R0M

Power Inductors - SMD Ind,6.0x6.0x2.6mm,6uH+/-20%,2.8A,shd

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Bourns

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USD 0.1749

Multiples of: 1

Semi Shielded Power Inductor

6 mm x 6 mm x 2.6 mm

Shielded

6 uH

20 %

42 mOhms

3 A

- 40 C

+ 125 C

45 MHz

6 mm

2.6 mm

Ferrite

SRN6028C

Reel , Cut Tape

7443733448015

Power Inductors - SMD WE-LHMI 1.5 uH 7.4 A 18 mOhms 5020 High Temp

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Wurth

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USD 1.639

Multiples of: 1

SMT Power Inductor

5.7 mm x 5.2 mm x 1.8 mm

Shielded

1.5 uH

20 %

6.7 A

43 mOhms

9.5 A

- 55 C

+ 150 C

54 MHz

Standard

5.7 mm

5.2 mm

1.8 mm

WE - LHMI

Reel , Cut Tape

74479889233

Power Inductors - SMD WE-PMI SMT 1008 3.3 uH +/- 20% IRa.40K = 1300mA Isat = 1300mA RDC = 250 mOhms

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Wurth

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USD 1.0538

Multiples of: 1

1008 (2520 METRIC)

3.3 uH

20 %

1.3 A

250 mOhms

1.3 A

- 40 C

+ 85 C

50 MHz

Standard

2.5 mm

2 mm

1.2 mm

Ceramic

WE - PMI

Reel , Cut Tape

LQW18CNR12JL0D

Power Inductors - SMD 0603 0.12uH 5%

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Murata

Availability : 2731
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USD 0.0704

Multiples of: 1

Chip Coil

0603 (1608 METRIC)

Unshielded

115 nH

5 %

950 mA

100 mOhms

- 40 C

+ 85 C

1.5 GHz

1.6 mm

0.8 mm

0.6 mm

LQW18CN_L0

Reel , Cut Tape

SRP5020CC-8R2M

Power Inductors - SMD Ind,5.7x5.2x1.8mm,8.2uH+/-20%,2.6A,shd

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Bourns

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USD 0.5192

Multiples of: 1

Shielded Power Inductor

2220 (5752 METRIC)

Shielded

8.2 uH

20 %

2.6 A

171 mOhms

4 A

- 40 C

+ 125 C

20 MHz

Standard

5.7 mm

5.2 mm

1.8 mm

Carbonyl

SRP5029CC

Reel , Cut Tape

BCL322520RT-6R8M-D

Power Inductors - SMD 6.8uH 20% 0.18ohm 2.24A AEC-Q200

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TDK

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USD 0.7607

Multiples of: 1

Shielded

6.8 uH

20 %

- 55 C

+ 155 C

Standard

3.2 mm

2.5 mm

2 mm

AEC - Q200

BCL

Reel , Cut Tape

SRR1050HA-680Y

Power Inductors - SMD Ind,10x10.2x4.8mm,68uH+/-30%,1.6A,shd AEC-Q

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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USD 0.5566

Multiples of: 1

Power Inductor

Shielded

68 uH

30 %

1.6 A

208 mOhms

1.65 A

- 55 C

+ 150 C

5 MHz

Standard

10.2 mm

10 mm

4.8 mm

Ferrite

AEC - Q200

SRR1050HA

Reel , Cut Tape

SRP7020TA-R10Y

Power Inductors - SMD Ind,7x6.6x1.8mm,0.1uH+/-30%,21A,shd 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.

Bourns

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USD 0.6954

Multiples of: 1

Shielded

100 nH

30 %

21 A

2.4 mOhms

- 55 C

+ 150 C

180 MHz

Standard

7 mm

6.6 mm

1.8 mm

SRP7020TA

Reel , Cut Tape

SRP2510TMA-R47M

Power Inductors - SMD Ind,2.5x2x0.8mm,0.47uH+/-20%,5.8A,shd AEC-Q200

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USD 0.1243

Multiples of: 1

Power Inductor

1008 (2520 METRIC)

Shielded

470 nH

20 %

3.9 A

32 mOhms

5.8 A

- 40 C

+ 125 C

138 MHz

Standard

2.5 mm

2 mm

1 mm

Metal Alloy Powder

AEC - Q200

SRP2510TMA

Reel , Cut Tape

BCL322520RT-2R2M-D

Power Inductors - SMD 2.2uH 0.064ohm 3.45A 20% AEC-Q200

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TDK

Availability : 2657
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USD 0.8536

Multiples of: 1

Shielded

2.2 uH

20 %

64 mOhms

3.45 A

- 55 C

+ 155 C

Standard

AEC - Q200

BCL322520RT - D

Reel , Cut Tape

SRP3020CC-1R0M

Power Inductors - SMD Ind,3.5x3.2x1.8mm,1uH+/-20%,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

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49	30	1	2	3	4	5	6

USD 0.6116

Multiples of: 1

Shielded Power Inductor

1312 (3532 METRIC)

Shielded

1 uH

20 %

5 A

36 mOhms

5.5 A

- 40 C

+ 125 C

82 MHz

Standard

3.5 mm

3.2 mm

1.8 mm

Carbonyl

SRP3029CC

Reel , Cut Tape

VLS4020CX-220M-H

Power Inductors - SMD 22uH 20% 0.432ohm 1.17A AEC-Q200

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TDK

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49	30	1	2	3	4	5	6

USD 0.1518

Multiples of: 1

High Power Inductor

Shielded

22 uH

20 %

432 mOhms

1.17 A

- 40 C

+ 125 C

Standard

Ferrite

AEC - Q200

VLS - CX - H

Reel , Cut Tape

74479889247

Power Inductors - SMD WE-PMI SMT 1008 4.7 uH IRa.40K = 900mA Isat = 900mA RDC = 400 mOhms

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Wurth

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45	2	3	4	5	6	7	8
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49	30	1	2	3	4	5	6

USD 1.0538

Multiples of: 1

1008 (2520 METRIC)

4.7 uH

20 %

900 mA

400 mOhms

900 mA

- 40 C

+ 85 C

35 MHz

Standard

2.5 mm

2 mm

1.2 mm

Ceramic

WE - PMI

Reel , Cut Tape

SRP7020TA-2R2M

Power Inductors - SMD Ind,7x6.6x1.8mm,2.2uH+/-20%,6A,shd AEC-Q200

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48	23	24	25	26	27	28	29
49	30	1	2	3	4	5	6

USD 0.7111

Multiples of: 1

Shielded

2.2 uH

20 %

6 A

37 mOhms

- 55 C

+ 150 C

36 MHz

Standard

7 mm

6.6 mm

1.8 mm

SRP7020TA

Reel , Cut Tape

SRP4020CC-1R0M

Power Inductors - SMD Ind,4.45x4.06x1.8mm,1uH+/-20%,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.

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