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)
B82141A1123K000 FIXED IND 12UH 385MA 670 MOHM TH EPCOS - TDK Electronics	2,986	-	RFQ	Datasheet	SBC	Axial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	12 µH	±10%	385 mA	-	Unshielded	670mOhm Max	55 @ 2.52MHz	20MHz	-	-55°C ~ 125°C	2.52 MHz	-	Through Hole	-	0.118" Dia x 0.268" L (3.00mm x 6.80mm)	-
B82144B1475J000 FIXED IND 4.7MH 120MA 21 OHM TH EPCOS - TDK Electronics	2,971	-	RFQ	Datasheet	LBC	Radial, Vertical Cylinder	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 mH	±5%	120 mA	-	Unshielded	21Ohm Max	60 @ 252kHz	1.1MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.256" Dia (6.50mm)	0.571" (14.50mm)
B82144B1333J000 FIXED IND 33UH 1.1A 350 MOHM TH EPCOS - TDK Electronics	2,919	-	RFQ	Datasheet	LBC	Radial, Vertical Cylinder	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	33 µH	±5%	1.1 A	-	Unshielded	350mOhm Max	40 @ 2.52MHz	8MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.256" Dia (6.50mm)	0.571" (14.50mm)
B82422H1683J000 FIXED IND 68UH 180MA 3.4 OHM SMD EPCOS - TDK Electronics	3,846	-	RFQ	Datasheet	SIMID	2-SMD, J-Lead	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	68 µH	±5%	180 mA	-	Unshielded	3.4Ohm Max	15 @ 2.52MHz	10MHz	AEC-Q200	-55°C ~ 150°C	2.52 MHz	-	Surface Mount	1210 (3225 Metric)	0.126" L x 0.098" W (3.20mm x 2.50mm)	0.094" (2.40mm)
B82144F1475J000 FIXED IND 4.7MH 120MA 21OHM TH EPCOS - TDK Electronics	2,217	-	RFQ	Datasheet	B82144F1	Axial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 mH	±5%	120 mA	-	Unshielded	21Ohm Max	60 @ 252kHz	1.1MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.256" Dia x 0.362" L (6.50mm x 9.20mm)	-
B82141A1392K009 FIXED IND 3.9UH 560MA 320MOHM TH EPCOS - TDK Electronics	5,000	-	RFQ	Datasheet	SBC	Axial	Cut Tape (CT)	Active	Drum Core, Wirewound	Ferrite	3.9 µH	±10%	560 mA	-	Unshielded	320mOhm Max	50 @ 7.96MHz	70MHz	-	-55°C ~ 125°C	7.96 MHz	-	Through Hole	-	0.118" Dia x 0.268" L (3.00mm x 6.80mm)	-
B82141A1183K000 FIXED IND 18UH 350MA 810 MOHM TH EPCOS - TDK Electronics	4,500	-	RFQ	Datasheet	SBC	Axial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	18 µH	±10%	350 mA	-	Unshielded	810mOhm Max	55 @ 2.52MHz	14MHz	-	-55°C ~ 125°C	2.52 MHz	-	Through Hole	-	0.118" Dia x 0.268" L (3.00mm x 6.80mm)	-
B82144F2823J000 FIXED IND 82UH 1.4A 0.4OHM TH EPCOS - TDK Electronics	2,692	-	RFQ	Datasheet	LBC	Axial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	82 µH	±5%	1.4 A	1.1A	Unshielded	400mOhm Max	40 @ 79.6kHz	6MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.256" Dia x 0.362" L (6.50mm x 9.20mm)	-
B82145A1334J000 FIXED IND 330UH 630MA 1.3 OHM TH EPCOS - TDK Electronics	4,997	-	RFQ	Datasheet	HLBC	Axial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	330 µH	±5%	630 mA	-	Unshielded	1.3Ohm Max	30 @ 796kHz	2.1MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.256" Dia x 0.472" L (6.50mm x 12.00mm)	-
B82498F3470G001 FIXED IND 47NH 600MA 130MOHM SMD EPCOS - TDK Electronics	11,986	-	RFQ	Datasheet	SIMID	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	47 nH	±2%	600 mA	-	Unshielded	130mOhm Max	65 @ 500MHz	2GHz	-	-55°C ~ 125°C	200 MHz	-	Surface Mount	0805 (2012 Metric)	0.091" L x 0.067" W (2.30mm x 1.70mm)	0.055" (1.40mm)

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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.