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	SRP6030WA-150M Warehouse Options	Power Inductors - SMD Ind,7.1x6.6x2.8mm,15uH+/-20%,3.7A,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 0.4939	Multiples of: 1	Low Buzz Noise	2626 (6666 METRIC)	Shielded	15 uH	20 %	3.7 A	110 mOhms	4 A	- 55 C	+ 165 C	20	11 MHz	Standard	6.6 mm	6.6 mm	2.8 mm		Metal Alloy Powder	AEC - Q200	SRP6030WA	Reel , Cut Tape
Hot	DFE32CAH2R2MR0L Warehouse Options	Power Inductors - SMD 2.2uH 4000mA 0.043ohm 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.	Murata	Availability : 0	USD 0.5071	Multiples of: 1		1210 (3225 METRIC)	Shielded	2.2 uH	20 %	2.9 A	43 mOhms	4 A	- 55 C	+ 150 C			Standard	3.2 mm	2.5 mm	2 mm	-	Metal Alloy	AEC - Q200	DFE32CAH_R0	Reel , Cut Tape
Hot	DFE32CAH1R0MR0L Warehouse Options	Power Inductors - SMD 1uH 5900mA 0.022ohm 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.	Murata	Availability : 0	USD 0.5071	Multiples of: 1		1210 (3225 METRIC)	Shielded	1 uH	20 %	4.1 A	22 mOhms	5.9 A	- 55 C	+ 150 C			Standard	3.2 mm	2.5 mm	2 mm	-	Metal Alloy	AEC - Q200	DFE32CAH_R0	Reel , Cut Tape
Hot	CDRH6D38T125NP-150PC Warehouse Options	Power Inductors - SMD Automotive Grade 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.	Sumida	Availability : 0	USD 0.5103	Multiples of: 1				15 uH	25 %
Hot	SRP6530A-4R7M Warehouse Options	Power Inductors - SMD Ind,7.1x6.6x3mm,4.7uH+/-20%,6A,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 0.5105	Multiples of: 1	Molded	7.1 mm x 6.6 mm x 3.3 mm	Shielded	4.7 uH	20 %	6 A	40 mOhms	11 A	- 55 C	+ 155 C	-	22 MHz	Standard	7.1 mm	6.6 mm	3 mm	-	Metal Alloy		SRP6530A Series	Reel , Cut Tape
Hot	IDC5020ER1R5M Warehouse Options	Power Inductors - SMD 1.5uH 20% 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.	Vishay	Availability : 0	USD 0.5137	Multiples of: 1				1.5 uH	± 20 %
Hot	SLF7045T-471MR31-H Warehouse Options	Power Inductors - SMD 470uH 20% 1.8ohm 0.31A 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 0.5141	Multiples of: 1	Power Inductor		Shielded	470 uH	20 %	310 mA	1.05 Ohms	220 mA	- 40 C	+ 105 C	-	-	Standard	7 mm	7 mm	4.5 mm	-	Ferrite	AEC - Q200	SLF - H	Reel , Cut Tape
Hot	MPL-AT2010-R47 Warehouse Options	Power Inductors - SMD Low Profile Series, size dimension: 2010, Inductance value: 0.47uH 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.	Monolithic Power Systems	Availability : 0	USD 0.5168	Multiples of: 1	-			470 nH	-
Hot	SPM4020T-1R0M-DZ Warehouse Options	Power Inductors - SMD 1uH 20% 28.2mohm 7.9A 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 0.5267	Multiples of: 1	Power Inductor		Shielded	1 uH	20 %	4.3 A	28.2 mOhms	7.9 A	- 55 C	+ 155 C	-	-	Standard	4.3 mm	4.1 mm	2 mm	-	Metal	AEC - Q200	SPM - DZ	Reel , Cut Tape
Hot	LPS4018-103MRC Warehouse Options	Power Inductors - SMD 10uH Shld 20% 1.3A 200 mOhms 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.	Coilcraft	Availability : 0	USD 0.5283	Multiples of: 1
Hot	LPS3015-152MRC Warehouse Options	Power Inductors - SMD 1.5uH Shld 20% 100mOhms AECQ2 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.	Coilcraft	Availability : 0	USD 0.5298	Multiples of: 1				1.5 uH	20 %
Hot	CDRH40D28T125NP-1R8NC Warehouse Options	Power Inductors - SMD Automotive Grade 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.	Sumida	Availability : 0	USD 0.5396	Multiples of: 1				1.8 uH	30 %
Hot	PA4300.474NLT Warehouse Options	Power Inductors - SMD IND, PWR, 6X6X3 SERIES, SM NPB 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.	Pulse	Availability : 0	USD 0.543	Multiples of: 50																					Reel
Hot	CDRR7D45T125NP-220MC Warehouse Options	Power Inductors - SMD Automotive Grade 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.	Sumida	Availability : 0	USD 0.5647	Multiples of: 1				22 uH	20 %
Hot	IHLP1212BZEZR22M1Z Warehouse Options	Power Inductors - SMD 0.22uH 11.1A Low DCR 3x3x2mm 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.	Vishay	Availability : 0	USD 0.5698	Multiples of: 1	Low DCR	1212 (3030 METRIC)	Shielded	220 nH	20 %		10.3 mOhms	13.7 A	- 55 C	+ 125 C		214 MHz	Standard	3 mm	3 mm	2 mm				IHLP1212 - EZ - 1Z	Reel , Cut Tape
Hot	CDRH40D28T125NP-6R8NC Warehouse Options	Power Inductors - SMD Automotive Grade 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.	Sumida	Availability : 0	USD 0.5721	Multiples of: 1				6.8 uH	30 %
Hot	CDRR7D45T125NP-471MC Warehouse Options	Power Inductors - SMD Automotive Grade 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.	Sumida	Availability : 0	USD 0.5751	Multiples of: 1				470 uH	20 %
Hot	SPB1005-R12M Warehouse Options	Power Inductors - SMD Ind,10.2x7x5mm,120nH+/-20%,53A,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 0.5845	Multiples of: 1			Shielded	120 nH	20 %	53 A	350 uOhms	60 A	- 40 C	+ 125 C		-	Standard		7 mm		-	Ferrite		SPB1005	Reel , Cut Tape
Hot	SRP5030WA-220M Warehouse Options	Power Inductors - SMD Ind,5.5x5.25x2.8mm,22uH+/-20%,2.2A,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 0.5929	Multiples of: 1	Low Buzz Noise	2019 (5349 METRIC)	Shielded	22 uH	20 %	2.2 A	235 mOhms	2 A	- 55 C	+ 165 C	20	10 MHz	Standard	5.25 mm	4.9 mm	2.8 mm		Metal Alloy Powder	AEC - Q200	SRP5030WA	Reel , Cut Tape
Hot	HCM1A4020V2-1R0-R Warehouse Options	INDUCTOR, AEC-Q200, 1UH, SHIELDED, 5.6A 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 0.597	Multiples of: 1