Fixed Inductors

Use the filters and product table below to compare Fixed Inductors components by manufacturer, availability, pricing reference and technical specifications. Review datasheets and key parameters to narrow the selection for your application.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Product Status	Type	Material - Core	Inductance	Tolerance	Current Rating (Amps)	Current - Saturation (Isat)	Shielding	DC Resistance (DCR)	Q @ Freq	Frequency - Self Resonant	Ratings	Operating Temperature	Inductance Frequency - Test	Features	Mounting Type	Supplier Device Package	Size / Dimension	Height - Seated (Max)
CSQX3218H-3R3MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	1,317	-	RFQ	Datasheet	CSQX3218H	3-SMD	Active	Wirewound	Metal Composite	3.3 µH	±20%	56 A	180A	Shielded	1.2mOhm Max	-	-	-	-55°C ~ 155°C	-	Flat Wire, High Current, High Saturation	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)
CSQX3218L-180MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	4,370	-	RFQ	Datasheet	CSQX3218L	3-SMD	Active	Wirewound	Metal Composite	18 µH	±20%	38 A	40A	Shielded	2.65mOhm Max	-	-	-	-55°C ~ 155°C	-	Low DCR, Low Loss	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)
CSQX3218L-100MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	4,897	-	RFQ	Datasheet	CSQX3218L	3-SMD	Active	Wirewound	Metal Composite	10 µH	±20%	48 A	52A	Shielded	1.7mOhm Max	-	-	-	-55°C ~ 155°C	-	Low DCR, Low Loss	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)
CSQX3218H-1R5MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	2,375	-	RFQ	Datasheet	CSQX3218H	-	Active	Wirewound	Metal Composite	1.5 µH	±20%	75 A	280A	Shielded	0.6mOhm Max	-	-	-	-55°C ~ 155°C	-	Flat Wire, High Current, High Saturation	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)
CSQX3218H-9R1MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	4,188	-	RFQ	Datasheet	CSQX3218H	3-SMD	Active	Wirewound	Metal Composite	9.1 µH	±20%	32 A	110A	Shielded	3.35mOhm Max	-	-	-	-55°C ~ 155°C	-	Flat Wire, High Current, High Saturation	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)
CSQX3218L-3R6MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	4,812	-	RFQ	Datasheet	CSQX3218L	3-SMD	Active	Wirewound	Metal Composite	3.6 µH	±20%	75 A	90A	Shielded	0.6mOhm Max	-	-	-	-55°C ~ 155°C	-	Low DCR, Low Loss	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)
CSQX3218H-4R5MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	2,497	-	RFQ	Datasheet	CSQX3218H	3-SMD	Active	Wirewound	Metal Composite	4.5 µH	±20%	48 A	160A	Shielded	1.7mOhm Max	-	-	-	-55°C ~ 155°C	-	Flat Wire, High Current, High Saturation	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)
CSQX3218S-5R0MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	1,049	-	RFQ	Datasheet	CSQX3218S	3-SMD	Active	Wirewound	Metal Composite	5 µH	±20%	56 A	98A	Shielded	1.2mOhm Max	-	-	-	-55°C ~ 155°C	-	Low DCR, Soft Saturation	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)
CSQX3218H-110MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	4,755	-	RFQ	Datasheet	CSQX3218H	3-SMD	Active	Wirewound	Metal Composite	11 µH	±20%	28.5 A	100A	Shielded	4.3mOhm Max	-	-	-	-55°C ~ 155°C	-	Flat Wire, High Current, High Saturation	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)
CSQX3218L-7R5MC LOW LOSS LOW DCR POWER INDUCTOR CODACA	3,630	-	RFQ	Datasheet	CSQX3218L	3-SMD	Active	Wirewound	Metal Composite	7.5 µH	±20%	56 A	62A	Shielded	1.2mOhm Max	-	-	-	-55°C ~ 155°C	-	Low DCR, Low Loss	Surface Mount	-	1.248" L x 1.345" W (32.00mm x 34.50mm)	0.740" (18.80mm)

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FREQUENTLY ASKED QUESTIONS

Fixed Inductors FAQ

Common questions about filtering, comparing and sourcing Fixed Inductors components.

How can I narrow the Fixed Inductors selection?

Use the available manufacturer and technical parameter filters to reduce the product list. Compare the remaining part numbers against your electrical, package and application requirements.

Should I confirm the datasheet before selecting a part?

Yes. Always review the manufacturer datasheet to confirm ratings, package, operating conditions and other technical details before finalizing a component for your design.

Can Winsun (HK) Electronics help source a specific Fixed Inductors part number?

Yes. Send the exact manufacturer part number and required quantity for availability, lead-time and quotation support.

Do you support BOM, shortage or alternative-part requirements?

Yes. You can submit a BOM or shortage list for sourcing assistance. Where appropriate, our team can also help review possible alternative-part options.