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)
B78148S1225J000 FIXED IND 2.2MH 80MA 34.7 OHM TH EPCOS - TDK Electronics	6,451	-	RFQ	Datasheet	BC	Radial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	2.2 mH	±5%	80 mA	-	Unshielded	34.7Ohm Max	40 @ 252kHz	1.1MHz	-	-55°C ~ 125°C	252 kHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
B78108E1682K009 FIXED IND 6.8UH 2.45A 105MOHM TH EPCOS - TDK Electronics	5,415	-	RFQ	Datasheet	B78108E	Axial	Cut Tape (CT)	Active	Drum Core, Wirewound	Ferrite	6.8 µH	±10%	2.45 A	2.3A	Unshielded	105mOhm Max	40 @ 7.96MHz	25MHz	-	-55°C ~ 125°C	1 MHz	-	Through Hole	-	0.157" Dia x 0.374" L (4.00mm x 9.50mm)	-
B78148E1223K000 FIXED IND 22UH 1.3A 350 MOHM TH EPCOS - TDK Electronics	5,305	-	RFQ	Datasheet	BC+	Radial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	22 µH	±10%	1.3 A	1.25A	Unshielded	350mOhm Max	40 @ 796kHz	12MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.157" Dia (4.00mm)	0.453" (11.50mm)
B82144F2563J000 FIXED IND 56UH 1.6A 0.31OHM TH EPCOS - TDK Electronics	4,206	-	RFQ	Datasheet	LBC	Axial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	56 µH	±5%	1.6 A	1.3A	Unshielded	310mOhm Max	40 @ 79.6kHz	6.8MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.256" Dia x 0.362" L (6.50mm x 9.20mm)	-
B78148E1682K000 FIXED IND 6.8UH 2.45A 105MOHM TH EPCOS - TDK Electronics	9,816	-	RFQ	Datasheet	BC+	Radial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	6.8 µH	±10%	2.45 A	2.3A	Unshielded	105mOhm Max	40 @ 7.96MHz	25MHz	-	-55°C ~ 125°C	1 MHz	-	Through Hole	-	0.157" Dia (4.00mm)	0.453" (11.50mm)
B78108E1333J009 FIXED IND 33UH 1.05A 550 MOHM TH EPCOS - TDK Electronics	6,358	-	RFQ	Datasheet	B78108E	Axial	Cut Tape (CT)	Active	Drum Core, Wirewound	Ferrite	33 µH	±5%	1.05 A	1A	Unshielded	550mOhm Max	50 @ 796kHz	9MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.157" Dia x 0.374" L (4.00mm x 9.50mm)	-
B78108E1331M000 FIXED IND 330NH 5.3A 23 MOHM TH EPCOS - TDK Electronics	4,963	-	RFQ	Datasheet	BC+	Axial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	330 nH	±20%	5.3 A	10.1A	Unshielded	23mOhm Max	60 @ 7.96MHz	480MHz	-	-55°C ~ 125°C	1 MHz	-	Through Hole	-	0.157" Dia x 0.374" L (4.00mm x 9.50mm)	-
B78108E1682K000 FIXED IND 6.8UH 2.45A 105MOHM TH EPCOS - TDK Electronics	4,876	-	RFQ	Datasheet	BC+	Axial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	6.8 µH	±10%	2.45 A	2.3A	Unshielded	105mOhm Max	40 @ 7.96MHz	25MHz	-	-55°C ~ 125°C	1 MHz	-	Through Hole	-	0.157" Dia x 0.374" L (4.00mm x 9.50mm)	-
B78108E1681M009 FIXED IND 680NH 4.6A 31 MOHM TH EPCOS - TDK Electronics	4,652	-	RFQ	Datasheet	B78108E	Axial	Cut Tape (CT)	Active	Drum Core, Wirewound	Ferrite	680 nH	±20%	4.6 A	7.1A	Unshielded	31mOhm Max	60 @ 7.96MHz	360MHz	-	-55°C ~ 125°C	1 MHz	-	Through Hole	-	0.157" Dia x 0.374" L (4.00mm x 9.50mm)	-
B78108E1473J009 FIXED IND 47UH 950MA 680 MOHM TH EPCOS - TDK Electronics	4,553	-	RFQ	Datasheet	B78108E	Axial	Cut Tape (CT)	Active	Drum Core, Wirewound	Ferrite	47 µH	±5%	950 mA	870mA	Unshielded	680mOhm Max	40 @ 796kHz	8MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.157" Dia x 0.374" L (4.00mm x 9.50mm)	-

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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.