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	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)
SD52-100-R FIXED IND 10UH 1.11A 121.5 MOHM Eaton - Electronics Division	2,581	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	10 µH	±20%	1.11 A	1.11A	Shielded	121.5mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)
SD52-1R2-R FIXED IND 1.2UH 2.33A 27.9 MOHM Eaton - Electronics Division	3,277	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1.2 µH	±20%	2.33 A	3.14A	Shielded	27.9mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)
SD52-220-R FIXED IND 22UH 860MA 204.2 MOHM Eaton - Electronics Division	3,641	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	22 µH	±20%	860 mA	730mA	Shielded	204.2mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)
SD52-270-R FIXED IND 27UH 730MA 286.4 MOHM Eaton - Electronics Division	3,373	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	27 µH	±20%	730 mA	650mA	Shielded	286.4mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)
SD52-330-R FIXED IND 33UH 700MA 307.4 MOHM Eaton - Electronics Division	4,943	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	33 µH	±20%	700 mA	610mA	Shielded	307.4mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)
SD52-3R5-R FIXED IND 3.5UH 1.73A 50.3 MOHM Eaton - Electronics Division	1,598	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.5 µH	±20%	1.73 A	1.82A	Shielded	50.3mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)
SD52-470-R FIXED IND 47UH 580MA 446.5 MOHM Eaton - Electronics Division	4,161	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±20%	580 mA	500mA	Shielded	446.5mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)
SD52-680-R FIXED IND 68UH 470MA 682.9 MOHM Eaton - Electronics Division	3,012	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	68 µH	±20%	470 mA	420mA	Shielded	682.9mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)
SD52-6R8-R FIXED IND 6.8UH 1.39A 77.7 MOHM Eaton - Electronics Division	1,577	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	6.8 µH	±20%	1.39 A	1.28A	Shielded	77.7mOhm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)
SD52-151-R FIXED IND 150UH 310MA 1.61OHM SM Eaton - Electronics Division	1,848	-	RFQ	Datasheet	SD52	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	150 µH	±20%	310 mA	280mA	Shielded	1.61Ohm	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.205" L x 0.205" W (5.20mm x 5.20mm)	0.079" (2.00mm)

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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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.