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.

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Mfr. Part #	Availability	Price	Quantity	Datasheet	Series	Package/Case	Packaging	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)
SP43-3R3M SMD POWER INDUCTOR CODACA	2,523	-	RFQ	Datasheet	SP43	2-SMD	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.3 µH	±20%	3.45 A	2.6A	Unshielded	35.8mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	Drum Core, Power Inductor	Surface Mount	2-SMD	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.125" (3.18mm)
SP43-270K SMD POWER INDUCTOR CODACA	1,900	-	RFQ	Datasheet	SP43	2-SMD	Cut Tape (CT)	Active	Drum Core, Wirewound	Ferrite	27 µH	±10%	1.18 A	950mA	Unshielded	252mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	Drum Core, Power Inductor	Surface Mount	2-SMD	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.125" (3.18mm)
CSAB1040A-3R3M SMD MOLDING POWER CHOKE CODACA	4,760	-	RFQ	Datasheet	CSAB1040A	Nonstandard	Tape & Reel (TR)	Active	Molded	Alloy Powder	3.3 µH	±20%	10.7 A	16A	Shielded	11.8mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	2-SMD	0.453" L x 0.394" W (11.50mm x 10.00mm)	0.157" (4.00mm)
CSAB1040A-680M SMD MOLDING POWER CHOKE CODACA	1,245	-	RFQ	Datasheet	CSAB1040A	Nonstandard	Cut Tape (CT)	Active	Molded	Alloy Powder	68 µH	±20%	2.6 A	3.8A	Shielded	195mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.453" L x 0.394" W (11.50mm x 10.00mm)	0.157" (4.00mm)
SPRH124-101M SMD POWER INDUCTOR CODACA	3,000	-	RFQ	Datasheet	SPRH124	2-SMD	Cut Tape (CT)	Active	Drum Core, Wirewound	Ferrite	100 µH	±20%	1.46 A	1.99A	Shielded	272mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	Drum Core, Power Inductor	Surface Mount	2-SMD	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.181" (4.60mm)
CSAC0750-R47M SMD MOLDING POWER CHOKE CODACA	800	-	RFQ	Datasheet	CSAC0750	2-SMD	Cut Tape (CT)	Active	Molded	Carbonyl Powder	470 nH	±20%	20 A	24A	Shielded	4.0mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	Low DCR, Low Loss	Surface Mount	2-SMD	0.285" L x 0.260" W (7.25mm x 6.60mm)	0.189" (4.80mm)
CSAC0750-100M SMD MOLDING POWER CHOKE CODACA	500	-	RFQ	Datasheet	CSAC0750	Nonstandard	Cut Tape (CT)	Active	Molded	Carbonyl Powder	10 µH	±20%	4.5 A	7.6A	Shielded	69.0mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	2-SMD	0.289" L x 0.262" W (7.35mm x 6.65mm)	0.190" (4.85mm)
CSAB0750-100M SMD MOLDING POWER CHOKE CODACA	5,565	-	RFQ	Datasheet	CSAB0750	Nonstandard	Tape & Reel (TR)	Active	Molded	Alloy Powder	10 µH	±20%	4.3 A	5.3A	Shielded	65mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.285" L x 0.260" W (7.25mm x 6.60mm)	0.197" (5.00mm)
CSAB0420-2R2M SMD MOLDING POWER CHOKE CODACA	3,901	-	RFQ	Datasheet	CSAB0420	Nonstandard	Tape & Reel (TR)	Active	Molded	Alloy Powder	2.2 µH	±20%	4 A	5A	Shielded	65mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.173" L x 0.165" W (4.40mm x 4.20mm)	0.079" (2.00mm)
CSAB0750-220M SMD MOLDING POWER CHOKE CODACA	2,391	-	RFQ	Datasheet	CSAB0750	Nonstandard	Tape & Reel (TR)	Active	Molded	Alloy Powder	22 µH	±20%	3.2 A	4A	Shielded	106mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.285" L x 0.260" W (7.25mm x 6.60mm)	0.197" (5.00mm)

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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.