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.
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(Ex. GST)(▲▼)		Enter Qty TypePackage / CaseShieldingInductanceToleranceMaximum DC CurrentMaximum DC ResistanceSaturation CurrentMinimum Operating TemperatureMaximum Operating TemperatureQ MinimumSelf Resonant FrequencyTerminationLengthWidthHeightDiameterCore MaterialQualificationSeriesPackaging
  
                         
74439323012


Power Inductors - SMD WE-XHMI 1.2 uH 8.90 A 16.08 mOhms 4020
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Wurth 1940
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AUD 1.5365
Multiples of: 1

SMT Power Inductor4.3 mm x 4.3 mm x 2 mmShielded1.2 uH20 %8.9 A16.08 mOhms8.6 A- 40 C+ 125 C 55 MHzStandard4.3 mm4.3 mm2 mm CopperAEC - Q200WE - XHMIReel , Cut Tape
744393330033


Power Inductors - SMD WE-XHMI 0.33 uH 20.8 A 4.25 mOhms 5020
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Wurth 1940
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AUD 1.6413
Multiples of: 1

SMT Power Inductor5.55 mm x 5.35 mm x 2 mmShielded330 nH20 %20.8 A4.25 mOhms27 A- 40 C+ 125 C 105 MHzStandard5.55 mm5.35 mm2 mm CopperAEC - Q200WE - XHMIReel , Cut Tape
744393330056


Power Inductors - SMD WE-XHMI 0.56 uH 15.4 A 8.0 mOhms 5020
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Wurth 1940
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AUD 1.6413
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SMT Power Inductor5.55 mm x 5.35 mm x 2 mmShielded560 nH20 %15.4 A8 mOhms21.6 A- 40 C+ 125 C 90 MHzStandard5.55 mm5.35 mm2 mm CopperAEC - Q200WE - XHMIReel , Cut Tape
744393330068


Power Inductors - SMD WE-XHMI 0.68 uH 13.3 A 9.38 mOhms 5020
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Wurth 1940
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AUD 1.6413
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SMT Power Inductor5.55 mm x 5.35 mm x 2 mmShielded680 nH20 %13.3 A9.38 mOhms17.2 A- 40 C+ 125 C 75 MHzStandard5.55 mm5.35 mm2 mm CopperAEC - Q200WE - XHMIReel , Cut Tape
744383360068HT


Power Inductors - SMD WE-MAPI 0.68 uH 3.4 A 28.1 mOhms 3020 High Temp
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Wurth 1940
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AUD 1.7177
Multiples of: 1

SMT Power Inductor3 mm x 3 mm x 2 mmShielded680 nH20 %6.4 A28.1 mOhms6.7 A- 55 C+ 150 C 85 MHzStandard3 mm3 mm2 mm Iron Alloy WE - MAPIReel , Cut Tape
744383350068HT


Power Inductors - SMD WE-MAPI 0.68 uH 3.4 A 25.5 mOhms 3015 High Temp
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Wurth 1940
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AUD 2.0444
Multiples of: 1

SMT Power Inductor3 mm x 3 mm x 1.5 mmShielded680 nH20 %6.8 A25.5 mOhms7.4 A- 55 C+ 150 C 78 MHzStandard3 mm3 mm1.5 mm Iron Alloy WE - MAPIReel , Cut Tape
74438335010HT


Power Inductors - SMD WE-MAPI 1 uH 2.4 A 53.2 mOhms 3015 High Temp
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Wurth 1940
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AUD 2.0444
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SMT Power Inductor3 mm x 3 mm x 1.5 mmShielded1 uH20 %4.5 A53.2 mOhms5.9 A- 55 C+ 150 C 73 MHzStandard3 mm3 mm1.5 mm Iron Alloy WE - MAPIReel , Cut Tape
744383660047


Power Inductors - SMD WE-MAPI 0.47 uH 16A 5.9 mOhms 5020
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Wurth 1940
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AUD 2.0992
Multiples of: 1

SMT Power Inductor5.4 mm x 5.4 mm x 2.1 mmShielded470 nH30 %16 A5.9 mOhms18.9 A- 40 C+ 85 C 72 MHzStandard5.4 mm5.4 mm2.1 mm Iron Alloy WE - MAPIReel , Cut Tape
744383660068


Power Inductors - SMD WE-MAPI 0.68 uH 14.4A 7.2 mOhms 5020
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Wurth 1940
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AUD 2.0992
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SMT Power Inductor5.4 mm x 5.4 mm x 2.1 mmShielded680 nH30 %14.4 A7.2 mOhms16.2 A- 40 C+ 85 C 59 MHzStandard5.4 mm5.4 mm2.1 mm Iron Alloy WE - MAPIReel , Cut Tape
74438440200065


Power Inductors - SMD WE-MXGI 0.65 uH 12.6 A 4.8 mOhms
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Wurth 1940
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AUD 2.1302
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 4020Shielded650 nH30 %12.6 A4.8 mOhms12.6 A- 40 C+ 125 C 80 MHz 4.1 mm4.1 mm2.1 mm IronAEC - Q200WE - MXGIReel , Cut Tape
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