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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First...101102103104105...
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(Ex. GST)(▲▼)		Enter Qty TypePackage / CaseShieldingInductanceToleranceMaximum DC CurrentMaximum DC ResistanceSaturation CurrentMinimum Operating TemperatureMaximum Operating TemperatureQ MinimumSelf Resonant FrequencyTerminationLengthWidthHeightDiameterCore MaterialQualificationSeriesPackaging
  
                         
SRP1050WA-470M


Power Inductors - SMD Ind,11x10x5.1mm,47uH+/-20%,4.2A,shd
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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 : 856
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USD 0.715

Multiples of: 1

Low Buzz Noise3939 (1010 METRIC)Shielded47 uH20 %4.2 A103 mOhms5.5 A- 55 C+ 165 C205 MHzStandard10.1 mm10 mm5.1 mm Metal Alloy PowderAEC - Q200SRP1050WAReel , Cut Tape
IFSC3232DBER121M02


Power Inductors - SMD 120UH 1A 434 MOHM SMD
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Vishay Availability : 855
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USD 0.1837

Multiples of: 1

Semi - Shielded SMD Power Inductor Shielded120 uH20 %1 A434 mOhms1.1 A- 40 C+ 125 C 3.5 MHzStandard8 mm8 mm4.2 mm Ferrite IFSC - 3232DB - 02Reel , Cut Tape
74438377010HT


Power Inductors - SMD WE-MAPI 1 uH 10.2 A 6.9 mOhms
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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 : 853
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USD 1.848

Multiples of: 1

 2626 (6666 METRIC)Shielded1 uH20 %15.2 A6.9 mOhms18 A- 55 C+ 150 C 47 MHz 6.6 mm6.6 mm3.1 mm Metal Alloy WE - MAPIReel , Cut Tape
VLS4020CX-101M-H


Power Inductors - SMD 100uH 20% 2.04ohm 0.53A AEC-Q200
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TDK Availability : 851
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USD 0.1485

Multiples of: 1

High Power Inductor Shielded100 uH20 % 2.04 Ohms530 mA- 40 C+ 125 C  Standard    FerriteAEC - Q200VLS - CX - HReel , Cut Tape
SRP1038WA-100M


Power Inductors - SMD Ind,11x10x3.8mm,10uH+/-20%,8A,shd AEC-Q200
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Bourns Availability : 849
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 1.1204

Multiples of: 1

  Shielded10 uH20 %8 A30 mOhms31 A- 55 C+ 165 C2060 MHzStandard10.1 mm10 mm3.8 mm Metal Alloy PowderAEC - Q200SRP1038WAReel , Cut Tape
74438377022HT


Power Inductors - SMD WE-MAPI 2.2 uH 7.6 A 13.7 mOhms
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Wurth Availability : 847
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USD 1.848

Multiples of: 1

SMT Power Inductor2626 (6666 METRIC)Shielded2.2 uH20 %11.4 A13.7 mOhms12.8 A- 55 C+ 150 C 28 MHz 6.6 mm6.6 mm3.1 mm Metal Alloy WE - MAPIReel , Cut Tape
744393305100


Power Inductors - SMD WE-XHMI 10 uH 5.0 A 43.08 mOhms 5050
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Wurth Availability : 843
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USD 1.441

Multiples of: 1

SMT Power Inductor5.55 mm x 5.35 mm x 5.1 mm 10 uH20 %5 A43.08 mOhms6 A- 40 C+ 125 C 14 MHzStandard5.55 mm5.35 mm5.1 mm CopperAEC - Q200WE - XHMIReel , Cut Tape
ETQ-P4M101KVC


Power Inductors - SMD 100uH 20% 242mOhm 2.5A AEC-Q200
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Panasonic Availability : 842
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USD 0.5033

Multiples of: 1

                    Reel
78438336033HT


Power Inductors - SMD WE-MAIA 3.3 uH 3.1 A 98.8 mOhms
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Wurth Availability : 842
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USD 1.507

Multiples of: 1

SMT Power Inductor1111 (3030 METRIC) 3.3 uH20 %3.1 A98.8 mOhms4.3 A- 55 C+ 150 C 37 MHz 3 mm3 mm2 mm  AEC - Q200WE - MAIAReel , Cut Tape
CDRH70D45BT150NP-100MC


Power Inductors - SMD Automotive Grade
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Sumida Availability : 841
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USD 0.7764

Multiples of: 1

   10 uH20 %                
74438377010


Power Inductors - SMD WE-MAPI 1 uH 14.2 A 5.6 mOhms
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Wurth Availability : 840
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USD 1.628

Multiples of: 1

SMT Power Inductor2626 (6666 METRIC)Shielded1 uH30 %16.6 A5.6 mOhms19.5 A- 40 C+ 125 C 47 MHz 6.6 mm6.6 mm3.1 mm Metal Alloy WE - MAPIReel , Cut Tape
SRP1038CC-6R8M


Power Inductors - SMD Ind,11x10x3.8mm,6.8uH+/-20%,10A,shd
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Bourns Availability : 835
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USD 0.4466

Multiples of: 1

Shielded Power Inductor3939 (1110 METRIC)Shielded6.8 uH20 %10 A23.3 mOhms15 A- 40 C+ 125 C2013 MHzStandard11 mm10 mm3.8 mm Carbonyl SRP1039CCReel , Cut Tape
744393305082


Power Inductors - SMD WE-XHMI 8.2 uH 5.9 A 34.68 mOhms 5050
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Wurth Availability : 834
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USD 1.441

Multiples of: 1

SMT Power Inductor5.55 mm x 5.35 mm x 5.1 mm 8.2 uH20 %5.9 A34.68 mOhms6.2 A- 40 C+ 125 C 16 MHzStandard5.55 mm5.35 mm5.1 mm Copper WE - XHMIReel , Cut Tape
LLEUB4040WKT2R2M


Power Inductors - SMD 2.2 UH 20%
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Taiyo Yuden Availability : 829
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USD 0.4114

Multiples of: 1

Inductors1616 (4040 METRIC)Shielded2.2 uH20 %5.3 A21 mOhms7 A- 40 C+ 125 C   4 mm4 mm2 mm Metal LLEU 
78438335010HT


Power Inductors - SMD WE-MAIA 1 uH 4.5 A 53.2 mOhms
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Wurth Availability : 828
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 1.507

Multiples of: 1

SMT Power Inductor1212 (3030 METRIC)Shielded1 uH20 %4.5 A53.2 mOhms5.9 A- 55 C+ 150 C 73 MHz 3 mm3 mm1.5 mm Metal AlloyAEC - Q200WE - MAIAReel , Cut Tape
SPM12565CT-R22M


Power Inductors - SMD 0.22uH 20% 1.8mOhm 87.8A
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TDK Availability : 824
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 1.2213

Multiples of: 1

Power Inductor Shielded220 nH20 %29.1 A1.8 mOhms87.8 A- 40 C+ 125 C  Standard13 mm12.5 mm6.5 mm Metal SPMReel , Cut Tape
744383770068


Power Inductors - SMD WE-MAPI 0.68 uH 16.7 A 4.3 mOhms
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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 : 824
Ship by Thu. 13 Nov to Mon. 17 Nov Calender.png

USD 1.628

Multiples of: 1

SMT Power Inductor2626 (6666 METRIC)Shielded680 nH30 %18.5 A4.3 mOhms23.5 A- 40 C+ 125 C 60 MHz 6.6 mm6.6 mm3.1 mm Metal Alloy WE - MAPIReel , Cut Tape
SRR0745HA-470M


Power Inductors - SMD Ind,7.3x7.3x4.5,47uH+/-20%,1.05A,shd
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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 : 820
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USD 0.7271

Multiples of: 1

 7.3 mm x 7.3 mmShielded47 uH20 % 210 mOhms1.2 A- 55 C+ 150 C  Standard7.3 mm7.3 mm3.5 mm Ferrite SRR0745HAReel , Cut Tape
IHLP5050FDER3R3MAP


Power Inductors - SMD Low AC Loss 3.3uH 21A AEC-Q
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Vishay Availability : 810
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USD 1.287

Multiples of: 1

IHLP Automotive Inductor5050 (1312 METRIC)Shielded3.3 uH20 %21 A6.1 mOhms36.6 A- 55 C+ 155 C 21.3 MHzStandard13.25 mm12.9 mm6.4 mm   IHLP - 5050FD - APReel , Cut Tape
784314011


Power Inductors - SMD WE-HCIA 1.1 uH 14.7A 3.47mOhms AEC-Q200
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Wurth Availability : 808
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USD 2.827

Multiples of: 1

High Power Inductor  1.1 uH20 %14.7 A3.47 mOhms15.2 A- 55 C+ 150 C 147 MHz 7 mm6.9 mm4.8 mm  AEC - Q200WE - HCIAReel , Cut Tape
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