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)
SCRH64B-680 FIXED IND 68UH 510MA 630MOHM SMD Signal Transformer	2,670	-	RFQ	Datasheet	SCRH64B	Nonstandard	Tape & Reel (TR)	Obsolete	-	-	68 µH	±20%	510 mA	510mA	Shielded	630mOhm Max	-	-	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.256" L x 0.252" W (6.50mm x 6.40mm)	0.205" (5.20mm)
SCRH73-470 FIXED IND 47UH 760MA 360MOHM SMD Signal Transformer	1,400	-	RFQ	Datasheet	SCRH73	Nonstandard	Tape & Reel (TR)	Active	-	-	47 µH	±20%	760 mA	760mA	Shielded	360mOhm Max	-	-	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.307" L x 0.307" W (7.80mm x 7.80mm)	0.138" (3.50mm)
F1A2-464615-560M FIXED IND 56.0UH 450MA 1190 MOHM Signal Transformer	4,155	-	RFQ	Datasheet	F1A2-4646	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	56 µH	±20%	450 mA	420mA	Shielded	1.19Ohm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.181" W (4.60mm x 4.60mm)	0.059" (1.50mm)
F1A2-464615-8R2N FIXED IND 8.2UH 1.10A 205 MOHM Signal Transformer	4,678	-	RFQ	Datasheet	F1A2-4646	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	8.2 µH	±30%	1.1 A	1.3A	Shielded	205mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.181" W (4.60mm x 4.60mm)	0.059" (1.50mm)
F1A2-464615-390M FIXED IND 39.0UH 580MA 720 MOHM Signal Transformer	1,927	-	RFQ	Datasheet	F1A2-4646	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	39 µH	±20%	580 mA	500mA	Shielded	720mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.181" W (4.60mm x 4.60mm)	0.059" (1.50mm)
F1A2-464615-330M FIXED IND 33.0UH 620MA 630 MOHM Signal Transformer	2,603	-	RFQ	Datasheet	F1A2-4646	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	33 µH	±20%	620 mA	550mA	Shielded	630mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.181" W (4.60mm x 4.60mm)	0.059" (1.50mm)
F1A2-464615-220M FIXED IND 22.0UH 720MA 445 MOHM Signal Transformer	2,231	-	RFQ	Datasheet	F1A2-4646	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	22 µH	±20%	720 mA	700mA	Shielded	445mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.181" W (4.60mm x 4.60mm)	0.059" (1.50mm)
F1A2-464615-180M FIXED IND 18.0UH 750MA 420 MOHM Signal Transformer	2,350	-	RFQ	Datasheet	F1A2-4646	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	18 µH	±20%	750 mA	800mA	Shielded	420mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.181" W (4.60mm x 4.60mm)	0.059" (1.50mm)
F1A2-464615-120M FIXED IND 12.0UH 900MA 290 MOHM Signal Transformer	4,055	-	RFQ	Datasheet	F1A2-4646	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	12 µH	±20%	900 mA	1.1A	Shielded	290mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.181" W (4.60mm x 4.60mm)	0.059" (1.50mm)
F1A1-303015-8R2N FIXED IND 8.2UH 720MA 572 MOHM Signal Transformer	3,238	-	RFQ	Datasheet	F1A1-303015	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	8.2 µH	±30%	720 mA	480mA	Shielded	572Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.059" (1.50mm)

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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.