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)
744032470 WE-LQ SMT INDUCTOR SIZE 1210; L Würth Elektronik	1,760	-	RFQ	Datasheet	WE-LQ	1210 (3225 Metric)	Tape & Reel (TR)	Active	Wirewound	Ferrite	47 µH	±10%	146 mA	400mA	Unshielded	3Ohm Max	40 @ 1MHz	11MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.50mm)	0.091" (2.30mm)
7440320056 FIXED IND 5.6UH 440MA 360MOHM SM Würth Elektronik	1,365	-	RFQ	Datasheet	WE-LQ	1210 (3225 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	5.6 µH	±20%	440 mA	1.15A	Unshielded	360mOhm Max	20 @ 1MHz	28MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.50mm)	0.091" (2.30mm)
74479775147A FIXED IND 470NH 1.4A 100MOHM SMD Würth Elektronik	1,175	-	RFQ	Datasheet	WE-PMI	0805 (2012 Metric)	Tape & Reel (TR)	Active	Multilayer	-	470 nH	±20%	1.4 A	1A	Shielded	100mOhm	10 @ 1MHz	130MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	0805 (2012 Metric)	0.079" L x 0.047" W (2.00mm x 1.20mm)	0.058" (1.48mm)
74405031033 FIXED IND 3.3UH 1.55A 155MOHM SM Würth Elektronik	1,310	-	RFQ	Datasheet	WE-LQSH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.3 µH	±20%	1.55 A	2.6A	Shielded	155mOhm Max	-	39MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	3012	0.118" L x 0.106" W (3.00mm x 2.70mm)	0.047" (1.20mm)
74456322 WE-PD4 SMT POWER INDUCTOR SIZE T Würth Elektronik	1,200	-	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Ferrite	2.2 mH	±10%	250 mA	260mA	Unshielded	8.2Ohm Max	-	1.2MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.500" L x 0.394" W (12.70mm x 10.00mm)	0.209" (5.30mm)
74408053004 WE-HEPC SMT SHIELDED TINY POWER Würth Elektronik	5,817	-	RFQ	Datasheet	WE-HEPC	Nonstandard	Tape & Reel (TR)	Active	-	-	4.7 µH	±20%	1.4 A	3.2A	Shielded	100mOhm Max	-	85MHz	AEC-Q200	-40°C ~ 150°C	100 kHz	-	Surface Mount	5030	0.193" L x 0.193" W (4.90mm x 4.90mm)	0.116" (2.94mm)
74408053003 WE-HEPC SMT SHIELDED TINY POWER Würth Elektronik	3,962	-	RFQ	Datasheet	WE-HEPC	Nonstandard	Tape & Reel (TR)	Active	-	-	3.3 µH	±25%	2 A	3.3A	Unshielded	75mOhm Max	-	100MHz	AEC-Q200	-40°C ~ 150°C	100 kHz	-	Surface Mount	-	0.193" L x 0.193" W (4.90mm x 4.90mm)	0.116" (2.94mm)
74408053006 WE-HEPC SMT SHIELDED TINY POWER Würth Elektronik	3,918	-	RFQ	Datasheet	WE-HEPC	Nonstandard	Tape & Reel (TR)	Active	-	-	6.8 µH	±20%	1.3 A	2.7A	Shielded	125mOhm Max	-	60MHz	AEC-Q200	-40°C ~ 150°C	100 kHz	-	Surface Mount	5030	0.193" L x 0.193" W (4.90mm x 4.90mm)	0.116" (2.94mm)
74408053220 WE-HEPC SMT SHIELDED TINY POWER Würth Elektronik	3,837	-	RFQ	Datasheet	WE-HEPC	Nonstandard	Tape & Reel (TR)	Active	-	-	22 µH	±20%	900 mA	1.4A	Shielded	270mOhm Max	-	20MHz	AEC-Q200	-40°C ~ 150°C	100 kHz	-	Surface Mount	5030	0.193" L x 0.193" W (4.90mm x 4.90mm)	0.116" (2.94mm)
74408053330 WE-HEPC SMT SHIELDED TINY POWER Würth Elektronik	3,607	-	RFQ	Datasheet	WE-HEPC	Nonstandard	Tape & Reel (TR)	Active	-	-	33 µH	±20%	800 mA	1.3A	Shielded	415mOhm Max	-	15MHz	AEC-Q200	-40°C ~ 150°C	100 kHz	-	Surface Mount	5030	0.193" L x 0.193" W (4.90mm x 4.90mm)	0.116" (2.94mm)

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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.