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)
SD7030-150-R FIXED IND 14.6UH 1.7A 84MOHM SMD Eaton - Electronics Division	1,884	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	14.6 µH	±30%	1.7 A	1.4A	Shielded	84mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)
SD7030-180-R FIXED IND 17.3UH 1.7A 95MOHM SMD Eaton - Electronics Division	2,328	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	17.3 µH	±30%	1.7 A	1.32A	Shielded	95mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)
SD7030-181-R FIXED IND 174UH 540MA 966MOHM SM Eaton - Electronics Division	4,990	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	174 µH	±30%	540 mA	400mA	Shielded	966mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)
SD7030-221-R FIXED IND 211UH 510MA 1.322 OHM Eaton - Electronics Division	4,965	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	211 µH	±30%	510 mA	360mA	Shielded	1.322Ohm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)
SD7030-260-R FIXED IND 24.9UH 1.3A 142MOHM SM Eaton - Electronics Division	4,854	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	24.9 µH	±30%	1.3 A	1.05A	Shielded	142mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)
SD7030-271-R FIXED IND 264UH 440MA 1.475 OHM Eaton - Electronics Division	4,377	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	264 µH	±30%	440 mA	330mA	Shielded	1.475Ohm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)
SD7030-300-R FIXED IND 30UH 1.2A 165 MOHM SMD Eaton - Electronics Division	2,325	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	30 µH	±30%	1.2 A	970mA	Shielded	165mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)
SD7030-331-R FIXED IND 317UH 380MA 1.725 OHM Eaton - Electronics Division	1,494	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	317 µH	±30%	380 mA	300mA	Shielded	1.725Ohm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)
SD7030-390-R FIXED IND 39.7UH 1.1A 210MOHM SM Eaton - Electronics Division	3,494	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	39.7 µH	±30%	1.1 A	860mA	Shielded	210mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)
SD7030-391-R FIXED IND 381UH 360MA 2.228 OHM Eaton - Electronics Division	3,991	-	RFQ	Datasheet	SD7030	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	381 µH	±30%	360 mA	270mA	Shielded	2.228Ohm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.276" L x 0.276" W (7.00mm x 7.00mm)	0.118" (3.00mm)

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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.