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)
FP4-100-R FIXED IND 100NH 40A 0.65MOHM SMD Eaton - Electronics Division	2,966	-	RFQ	Datasheet	FLAT-PAC 4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	100 nH	±15%	40 A	64A	Unshielded	0.65mOhm Max	-	-	-	-40°C ~ 155°C	1 MHz	-	Surface Mount	-	0.402" L x 0.268" W (10.20mm x 6.80mm)	0.197" (5.00mm)
FP4-090SK-R FIXED IND 90NH 33A SMD Eaton - Electronics Division	3,216	-	RFQ	Datasheet	FLAT-PAC 4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	90 nH	±15%	33 A	72A	Unshielded	-	-	-	-	-40°C ~ 155°C	100 kHz	-	Surface Mount	-	0.402" L x 0.268" W (10.20mm x 6.80mm)	0.197" (5.00mm)
FP1109-R27-R FIXED IND 270NH 35A 0.42MOHM SMD Eaton - Electronics Division	2,182	-	RFQ	Datasheet	FLAT-PAC, FP1109	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	270 nH	±10%	35 A	51A	Unshielded	0.42mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.441" L x 0.441" W (11.20mm x 11.20mm)	0.354" (9.00mm)
FP1109-R23-R FIXED IND 247NH 35A 0.42MOHM SMD Eaton - Electronics Division	4,262	-	RFQ	Datasheet	FLAT-PAC, FP1109	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	247 nH	±10%	35 A	55A	Unshielded	0.42mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.441" L x 0.441" W (11.20mm x 11.20mm)	0.354" (9.00mm)
FP1008R4-R180-R FIXED IND 180NH SMD Eaton - Electronics Division	1,764	-	RFQ	Datasheet	FP1008	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	180 nH	-	-	-	Unshielded	-	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.425" L x 0.315" W (10.80mm x 8.00mm)	0.315" (8.00mm)
SD25-102-R FIXED IND 1MH 216MA 5.7 OHM SMD Eaton - Electronics Division	2,328	-	RFQ	Datasheet	SD	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1 mH	±20%	216 mA	126mA	Shielded	5.7Ohm	-	-	-	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.098" (2.50mm)
SD25-330-R FIXED IND 33UH 1.11A 214.9 MOHM Eaton - Electronics Division	3,978	-	RFQ	Datasheet	SD	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	33 µH	±20%	1.11 A	711mA	Shielded	214.9mOhm	-	-	-	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.098" (2.50mm)
SD25-331-R FIXED IND 330UH 359MA 2.07OHM SM Eaton - Electronics Division	3,906	-	RFQ	Datasheet	SD	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	330 µH	±20%	359 mA	219mA	Shielded	2.07Ohm	-	-	-	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.098" (2.50mm)
SD25-471-R FIXED IND 470UH 293MA 3.1OHM SMD Eaton - Electronics Division	2,597	-	RFQ	Datasheet	SD	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	470 µH	±20%	293 mA	184mA	Shielded	3.1Ohm	-	-	-	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.098" (2.50mm)
SD25-680-R FIXED IND 68UH 741MA 485MOHM SMD Eaton - Electronics Division	4,269	-	RFQ	Datasheet	SD	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	68 µH	±20%	741 mA	482mA	Shielded	485mOhm	-	-	-	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.098" (2.50mm)

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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.