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)
SQ4120-R62MHF 0.62UH, 0.95MOHM, 23A MAX. FLAT ITG Electronics, Inc.	250	-	RFQ	Datasheet	SQ4120	3-SMD	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	650 nH	±20%	23 A	23A	-	0.95mOhm	-	-	-	-55°C ~ 130°C	100 kHz	-	Surface Mount	3-SMD	0.406" L x 0.319" W (10.30mm x 8.10mm)	0.197" (5.00mm)
SQ4120-1R2MHF 1.2UH, 0.95MOHM, 10A MAX. FLAT W ITG Electronics, Inc.	250	-	RFQ	Datasheet	SQ4120	3-SMD	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1.2 µH	±20%	23 A	10A	-	0.95mOhm	-	-	-	-55°C ~ 130°C	100 kHz	-	Surface Mount	3-SMD	0.406" L x 0.319" W (10.30mm x 8.10mm)	0.197" (5.00mm)
SQ4120-1R0MHF 1.0UH, 0.95MOHM, 12.5A MAX. FLAT ITG Electronics, Inc.	250	-	RFQ	Datasheet	SQ4120	3-SMD	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1 µH	±20%	23 A	12.5A	-	0.95mOhm	-	-	-	-55°C ~ 130°C	100 kHz	-	Surface Mount	3-SMD	0.406" L x 0.319" W (10.30mm x 8.10mm)	0.197" (5.00mm)
SQ4120-R82MHF 0.82UH, 0.95MOHM, 15A MAX. FLAT ITG Electronics, Inc.	250	-	RFQ	Datasheet	SQ4120	3-SMD	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	820 nH	±20%	23 A	15A	-	0.95mOhm	-	-	-	-55°C ~ 130°C	100 kHz	-	Surface Mount	3-SMD	0.406" L x 0.319" W (10.30mm x 8.10mm)	0.197" (5.00mm)
SLC1611A-R022MHF 0.022UH, 20%, 0.23MOHM, 41AMP MA ITG Electronics, Inc.	2,400	-	RFQ	Datasheet	SLC1611	2-SMD, J-Lead	Tape & Reel (TR)	Active	-	Ferrite	20 nH	±20%	22 A	41A	-	0.23mOhm	-	-	-	-55°C ~ 130°C	1 MHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.118" (3.00mm)
SLC1615A-R022LHF 22.0NH, 10%, 0.23MOHM, 60.0A MAX ITG Electronics, Inc.	400	-	RFQ	Datasheet	SLC1615	2-SMD, J-Lead	Tape & Reel (TR)	Active	-	Ferrite	22 nH	±10%	22 A	60A	-	0.23mOhm	-	-	-	-55°C ~ 130°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.154" (3.90mm)
AFA3732Q-100L 100NH, 15%, 0.145MOHM, 95.0A MAX ITG Electronics, Inc.	900	-	RFQ	Datasheet	AFA3732Q	2-SMD	Tape & Reel (TR)	Active	-	Ferrite	100 nH	±15%	75 A	95A	-	0.145mOhm	-	-	AEC-Q200	-55°C ~ 130°C	500 kHz	-	Surface Mount	2-SMD	0.378" L x 0.252" W (9.60mm x 6.40mm)	0.315" (8.00mm)
AFA3732Q-70L 70NH, 15%, 0.145MOHM, 124.0A MAX ITG Electronics, Inc.	150	-	RFQ	Datasheet	AFA3732Q	2-SMD	Tape & Reel (TR)	Active	-	Ferrite	70 nH	±15%	75 A	124A	-	0.145mOhm	-	-	AEC-Q200	-55°C ~ 130°C	500 kHz	-	Surface Mount	2-SMD	0.378" L x 0.252" W (9.60mm x 6.40mm)	0.315" (8.00mm)
AFA41405B-150L 150.0NH, 15%, 0.23MOHM, 58.0A MA ITG Electronics, Inc.	200	-	RFQ	Datasheet	AFA41405B	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	150 nH	±15%	85 A	58A	Unshielded	0.23mOhm Max	-	-	-	-55°C ~ 130°C	500 kHz	-	Surface Mount	-	0.402" L x 0.189" W (10.20mm x 4.80mm)	0.394" (10.00mm)
SMHC2511-6R8MHF FIXED IND 6.8UH 4.5A 60MOHM SMD ITG Electronics, Inc.	1,000	-	RFQ	Datasheet	SMHC2511	Nonstandard	Tape & Reel (TR)	Active	-	Metal	6.8 µH	±20%	4.5 A	8A	Shielded	60mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.280" L x 0.260" W (7.10mm x 6.60mm)	0.118" (3.00mm)

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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.