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)
744042221 FIXED IND 220UH 200MA 3.2OHM SMD Würth Elektronik	1,580	-	RFQ	Datasheet	WE-TPC	1919 (4848 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	220 µH	±30%	200 mA	160mA	Shielded	3.2Ohm Max	-	7MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.189" L x 0.189" W (4.80mm x 4.80mm)	0.079" (2.00mm)
744042220 FIXED IND 22UH 880MA 300MOHM SMD Würth Elektronik	1,552	-	RFQ	Datasheet	WE-TPC	1919 (4848 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	22 µH	±30%	880 mA	600mA	Shielded	300mOhm Max	-	26MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.189" L x 0.189" W (4.80mm x 4.80mm)	0.079" (2.00mm)
744043004 FIXED IND 4.7UH 1.55A 70MOHM SMD Würth Elektronik	1,528	-	RFQ	Datasheet	WE-TPC	1919 (4848 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 µH	±30%	1.55 A	1.7A	Shielded	70mOhm Max	-	60MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.189" L x 0.189" W (4.80mm x 4.80mm)	0.118" (3.00mm)
744043330 FIXED IND 33UH 820MA 230MOHM SMD Würth Elektronik	1,513	-	RFQ	Datasheet	WE-TPC	1919 (4848 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	33 µH	±30%	820 mA	550mA	Shielded	230mOhm Max	-	16MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.189" L x 0.189" W (4.80mm x 4.80mm)	0.118" (3.00mm)
744031470 FIXED IND 47UH 390MA 1 OHM SMD Würth Elektronik	1,507	-	RFQ	Datasheet	WE-TPC	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±30%	390 mA	250mA	Shielded	1Ohm Max	-	20MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	3816	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
744031330 FIXED IND 33UH 420MA 660MOHM SMD Würth Elektronik	1,408	-	RFQ	Datasheet	WE-TPC	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	33 µH	±30%	420 mA	320mA	Shielded	660mOhm Max	-	25MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	3816	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
744043470 FIXED IND 47UH 750MA 280MOHM SMD Würth Elektronik	1,148	-	RFQ	Datasheet	WE-TPC	1919 (4848 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±30%	750 mA	500mA	Shielded	280mOhm Max	-	10MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.189" L x 0.189" W (4.80mm x 4.80mm)	0.118" (3.00mm)
744043220 FIXED IND 22UH 925MA 185MOHM SMD Würth Elektronik	1,020	-	RFQ	Datasheet	WE-TPC	1919 (4848 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	22 µH	±30%	925 mA	700mA	Shielded	185mOhm Max	-	20MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.189" L x 0.189" W (4.80mm x 4.80mm)	0.118" (3.00mm)
744031100 FIXED IND 10UH 740MA 205MOHM SMD Würth Elektronik	994	-	RFQ	Datasheet	WE-TPC	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	10 µH	±30%	740 mA	560mA	Shielded	205mOhm Max	-	45MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	3816	0.150" L x 0.150" W (3.80mm x 3.80mm)	0.071" (1.80mm)
744031002 FIXED IND 2.5UH 1.45A 58MOHM SMD Würth Elektronik	949	-	RFQ	Datasheet	WE-TPC	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	2.5 µH	±30%	1.45 A	1.25A	Shielded	58mOhm Max	-	120MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	3816	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.