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.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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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)
74431435022 FIXED IND 220NH 31A 0.00028OHM Würth Elektronik	585	-	RFQ	Datasheet	WE-HCM	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Manganese Zinc Ferrite (MnZn)	220 nH	±20%	31 A	43A	Shielded	0.28mOhm	-	60MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	1435	0.537" L x 0.531" W (13.65mm x 13.50mm)	0.146" (3.70mm)
744776033A FIXED IND 3.3UH 5A 20 MOHM SMD Würth Elektronik	504	-	RFQ	Datasheet	WE-PD2	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.3 µH	±20%	5 A	-	Unshielded	20mOhm Max	34 @ 7.96MHz	55MHz	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.374" L x 0.374" W (9.50mm x 9.50mm)	0.228" (5.80mm)
744776215 FIXED IND 150UH 810MA 470MOHM SM Würth Elektronik	500	-	RFQ	Datasheet	WE-PD2	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	150 µH	±10%	810 mA	900mA	Unshielded	470mOhm Max	-	6MHz	-	-40°C ~ 125°C	10 kHz	-	Surface Mount	-	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
744776218 FIXED IND 180UH 760MA 630MOHM SM Würth Elektronik	500	-	RFQ	Datasheet	WE-PD2	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	180 µH	±10%	760 mA	780mA	Unshielded	630mOhm Max	-	5.4MHz	-	-40°C ~ 125°C	10 kHz	-	Surface Mount	-	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
784776127 FIXED IND 27UH 1.95A 110MOHM SMD Würth Elektronik	500	-	RFQ	Datasheet	WE-PD2A	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	27 µH	±20%	1.95 A	1.98A	Unshielded	110mOhm Max	-	15MHz	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	1054	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
784776182 FIXED IND 82UH 1.11A 250MOHM SMD Würth Elektronik	500	-	RFQ	Datasheet	WE-PD2A	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	82 µH	±20%	1.11 A	1.17A	Unshielded	250mOhm Max	-	7MHz	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	1054	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
784776212 FIXED IND 120UH 940MA 400MOHM SM Würth Elektronik	500	-	RFQ	Datasheet	WE-PD2A	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	120 µH	±20%	940 mA	990mA	Unshielded	400mOhm Max	-	6MHz	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	1054	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
784776218 FIXED IND 180UH 760MA 630MOHM SM Würth Elektronik	500	-	RFQ	Datasheet	WE-PD2A	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	180 µH	±20%	760 mA	780mA	Unshielded	630mOhm Max	-	5MHz	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	1054	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
784776222 FIXED IND 220UH 670MA 730MOHM SM Würth Elektronik	500	-	RFQ	Datasheet	WE-PD2A	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	220 µH	±20%	670 mA	770mA	Unshielded	730mOhm Max	-	4.5MHz	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	1054	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
784776233 FIXED IND 330UH 520MA 1.15OHM SM Würth Elektronik	500	-	RFQ	Datasheet	WE-PD2A	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	330 µH	±20%	520 mA	590mA	Unshielded	1.15Ohm Max	-	4MHz	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	1054	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)

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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.