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


Hot	78433290620 Warehouse Options	Power Inductors - SMD WE-CHSA SMD HC 1212 6.2uH 8.8A 15.0mOhms AEC-Q200 Large 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 : 0	USD 2.1845	Multiples of: 1	Power Choke Coil		Shielded	6.2 uH	20 %	8.8 A	15 mOhms	16 A	- 55 C	+ 150 C		37 MHz	Standard	12.2 mm	12.2 mm	11.75 mm	-		AEC - Q200	WE - CHSA	Reel , Cut Tape
Hot	78433290240 Warehouse Options	Power Inductors - SMD WE-CHSA SMD HC 1212 2.4uH 13.8A 6.4mOhms AEC-Q200 Large 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 : 0	USD 2.1845	Multiples of: 1	Power Choke Coil		Shielded	2.4 uH	20 %	13.8 A	6.4 mOhms	24.8 A	- 55 C	+ 150 C		60 MHz	Standard	12.2 mm	12.2 mm	11.75 mm	-		AEC - Q200	WE - CHSA	Reel , Cut Tape
Hot	SPM12565VT-1R0M-D Warehouse Options	Power Inductors - SMD 1uH 20% 55.7A 2.2mOhm AEC-Q200 Large 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 : 0	USD 2.2	Multiples of: 1	Wound Metal		Shielded	1 uH	20 %		2.42 mOhms	55.7 A	- 55 C	+ 155 C				13 mm	12.5 mm	6.5 mm		Ferrite	AEC - Q200	SPM - VT - D	Reel , Cut Tape
Hot	SPD127R-224M Warehouse Options	SPD127R Series 220 uH ±20% 0.42 Ohm Surface Mount Shielded Inductor Large 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.	Delevan	Availability : 0	USD 2.3921	Multiples of: 500
Hot	78433490075 Warehouse Options	Power Inductors - SMD WE-CHSA 8090 0.75uH 12.8A5.90mOhms AEC-Q200 Large 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 : 0	USD 2.4193	Multiples of: 100	Molded	8.1 mm x 8.1 mm x 9 mm	Shielded	750 nH	20 %	12.8 A	5.9 mOhms	34.5 A	- 55 C	+ 150 C		154 MHz	Standard	8.1 mm	8.1 mm	9 mm				WE - CHSA	Reel , Cut Tape
Hot	78433490036 Warehouse Options	Power Inductors - SMD WE-CHSA 8090 0.36uH 19.0A2.80mOhms AEC-Q200 Large 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 : 0	USD 2.4193	Multiples of: 100	Molded	8.1 mm x 8.1 mm x 9 mm	Shielded	360 nH	20 %	19 A	2.8 mOhms	48.5 A	- 55 C	+ 150 C		218 MHz	Standard	8.1 mm	8.1 mm	9 mm				WE - CHSA	Reel , Cut Tape
Hot	7.8439344002e+11 Warehouse Options	Power Inductors - SMD WE-XHMA SMT Power Inductor 6030; 0,18 uH; 20 A; 1,32 m? Large 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 : 0	USD 2.4973	Multiples of: 100				180 nH		20 A	1.32 mOhms													WE - XHMA	Reel , Cut Tape
Hot	784373865330 Warehouse Options	Power Inductors - SMD WE-LHCA 33uH 20% 5.7 A 69 mOhms AEC-Q200 Large 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 : 0	USD 2.5185	Multiples of: 1			Shielded	33 uH	20 %		69 mOhms	8.45 A	- 55 C	+ 155 C		6 MHz		13.45 mm	12.6 mm	6.3 mm			AEC - Q200	WE - LHCA	Reel , Cut Tape
Hot	S3483R-2R2M Warehouse Options	S3483 Series 2.2 uH ±20% 0.025 Ω DCR 2.1 mA Surface Mount Shielded Power Inductor Large 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.	Delevan	Availability : 0	USD 2.5275	Multiples of: 1000
Hot	SRP1770CC-2R2M Warehouse Options	Power Inductors - SMD Ind,17.6x16.9x6.7mm,2.2uH+/-20%,40A,shd Large 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 : 0	USD 2.585	Multiples of: 1	Shielded Power Inductor	6666 (1816 METRIC)	Shielded	2.2 uH	20 %	40 A	2.8 mOhms	45 A	- 40 C	+ 125 C	20	22 MHz	Standard	17.6 mm	16.9 mm	6.7 mm		Carbonyl		SRP1779CC	Reel , Cut Tape
Hot	78439369082 Warehouse Options	Power Inductors - SMD WE-XHMA 1090 8.2uH 9.8A 10mOhms AEC-Q200 Large 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 : 0	USD 2.5925	Multiples of: 300	Power Inductor	11.6 mm x 10.5 mm x 8.8 mm	Shielded	8.2 uH	20 %	9.8 A	10 mOhms	20.45 A	- 40 C	+ 125 C		16 MHz	Standard	11.6 mm	10.5 mm	8.8 mm		Metal Composite	AEC - Q200	WE - XHMA	Reel , Cut Tape
Hot	SP1812R-124K Warehouse Options	SP1812R Series 120 uH ±10% 210 mA 4.6 Ohm SMT Shielded Power Inductor Large 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.	Delevan	Availability : 0	USD 2.6104	Multiples of: 1000
Hot	SRP1770CC-5R6M Warehouse Options	Power Inductors - SMD Ind,17.6x16.9x6.7mm,5.6uH+/-20%,24A,shd Large 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 : 0	USD 2.622	Multiples of: 1	Shielded Power Inductor	6666 (1816 METRIC)	Shielded	5.6 uH	20 %	24 A	6.8 mOhms	35 A	- 40 C	+ 125 C	20	12 MHz	Standard	17.6 mm	16.9 mm	6.7 mm		Carbonyl		SRP1779CC	Reel , Cut Tape
Hot	SRP1770CC-6R8M Warehouse Options	Power Inductors - SMD Ind,17.6x16.9x6.7mm,6.8uH+/-20%,22A,shd Large 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 : 0	USD 2.622	Multiples of: 1	Shielded Power Inductor	6666 (1816 METRIC)	Shielded	6.8 uH	20 %	22 A	9.2 mOhms	30 A	- 40 C	+ 125 C	20	11 MHz	Standard	17.6 mm	16.9 mm	6.7 mm		Carbonyl		SRP1779CC	Reel , Cut Tape
Hot	SRP1770CC-330M Warehouse Options	Power Inductors - SMD Ind,17.6x16.9x6.7mm,33uH+/-20%,10.7A,shd Large 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 : 0	USD 2.622	Multiples of: 1	Shielded Power Inductor	6666 (1816 METRIC)	Shielded	33 uH	20 %	10.7 A	42 mOhms	15 A	- 40 C	+ 125 C	20	4 MHz	Standard	17.6 mm	16.9 mm	6.7 mm		Carbonyl		SRP1779CC	Reel , Cut Tape
Hot	SRP1770CC-220M Warehouse Options	Power Inductors - SMD Ind,17.6x16.9x6.7mm,22uH+/-20%,12A,shd Large 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 : 0	USD 2.75	Multiples of: 1	Shielded Power Inductor	6666 (1816 METRIC)	Shielded	22 uH	20 %	12 A	27.6 mOhms	19 A	- 40 C	+ 125 C	20	5 MHz	Standard	17.6 mm	16.9 mm	6.7 mm		Carbonyl		SRP1779CC	Reel , Cut Tape
Hot	8532R-25L Warehouse Options	8532R Series 100 uH 15 % 1.3 A High Current SMT Power Inductor Large 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.	Delevan	Availability : 0	USD 2.8434	Multiples of: 480
Hot	8532R-31L Warehouse Options	8532R Series 330 uH ±15 % 740 mA High Current SMT Power Inductor Large 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.	Delevan	Availability : 0	USD 2.8434	Multiples of: 480
Hot	HCM1A1707V2-470-R Warehouse Options	INDUCTOR, AEC-Q200, 47UH, SHIELDED, 5.5A Large 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.	Eaton	Availability : 0	USD 2.861	Multiples of: 1
Hot	HCM1A1707V2-100-R Warehouse Options	INDUCTOR, AEC-Q200, 10UH, SHIELDED, 12A Large 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.	Eaton	Availability : 0	USD 2.8775	Multiples of: 1