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)
F1A1-383818-470M FIXED IND 47.0UH 300MA 1100 MOHM Signal Transformer	3,476	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	47 µH	±20%	300 mA	280mA	Shielded	1.1kOhm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
F1A1-383818-8R2N FIXED IND 8.2UH 950MA 225 MOHM Signal Transformer	3,264	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	8.2 µH	±30%	950 mA	750mA	Shielded	225Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
F1A1-383818-330M FIXED IND 33.0UH 400MA 712 MOHM Signal Transformer	4,894	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	33 µH	±20%	400 mA	350mA	Shielded	712Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
F1A1-383818-180M FIXED IND 18.0UH 600MA 437 MOHM Signal Transformer	1,680	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	18 µH	±20%	600 mA	500mA	Shielded	437Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
F1A1-383818-5R6N FIXED IND 5.6UH 1.15A 181 MOHM Signal Transformer	4,718	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	5.6 µH	±30%	1.15 A	850mA	Shielded	181Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
F1A1-383818-2R2N FIXED IND 2.2UH 1.7A 113 MOHM Signal Transformer	1,549	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	2.2 µH	±30%	1.7 A	1.4A	Shielded	113Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
F1A1-383818-6R8N FIXED IND 6.8UH 1.05A 200 MOHM Signal Transformer	4,591	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	6.8 µH	±30%	1.05 A	800mA	Shielded	200Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
F1A1-383818-120M FIXED IND 12.0UH 700MA 337 MOHM Signal Transformer	1,311	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	12 µH	±20%	700 mA	600mA	Shielded	337Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
F1A1-383818-390M FIXED IND 39.0UH 350MA 956 MOHM Signal Transformer	3,782	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	39 µH	±20%	350 mA	320mA	Shielded	956Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
F1A1-383818-150M FIXED IND 15.0UH 650MA 393 MOHM Signal Transformer	1,976	-	RFQ	Datasheet	F1A1-383818	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	-	15 µH	±20%	650 mA	550mA	Shielded	393Ohm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)

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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.