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)
768772332 WE-TI HV RADIAL LEADED WIRE WOUN Würth Elektronik	279	-	RFQ	Datasheet	WE-TI HV	Radial, Vertical Cylinder	Tray	Active	Wirewound	-	3.3 mH	±10%	250 mA	270mA	Unshielded	7.08Ohm Max	-	850kHz	-	-40°C ~ 125°C	10 kHz	-	Through Hole	Radial, Vertical Cylinder	0.307" Dia (7.80mm)	0.394" (10.00mm)
78404084150 WE-LQSA SMT SEMI-SHIELDED POWER Würth Elektronik	1,989	-	RFQ	Datasheet	WE-LQSA	3131 (8080 Metric)	Tape & Reel (TR)	Active	-	-	15 µH	±20%	3.75 A	3.9A	Shielded	60mOhm Max	-	17MHz	AEC-Q200	-50°C ~ 150°C	100 kHz	-	Surface Mount	3131	0.315" L x 0.315" W (8.00mm x 8.00mm)	0.165" (4.20mm)
78404084470 WE-LQSA SMT SEMI-SHIELDED POWER Würth Elektronik	1,989	-	RFQ	Datasheet	WE-LQSA	3131 (8080 Metric)	Tape & Reel (TR)	Active	-	-	47 µH	±20%	2.23 A	2.18A	Shielded	168mOhm Max	-	10MHz	AEC-Q200	-50°C ~ 150°C	100 kHz	-	Surface Mount	3131	0.315" L x 0.315" W (8.00mm x 8.00mm)	0.165" (4.20mm)
7449150023 FIXED IND 23NH 30A 1.2 MOHM SMD Würth Elektronik	138	-	RFQ	Datasheet	WE-ACHC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	23 nH	±20%	30 A	-	Unshielded	1.2mOhm Max	191 @ 100MHz	867MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1010	0.394" L x 0.394" W (10.00mm x 10.00mm)	0.157" (4.00mm)
744025270 FIXED IND 27UH 450MA 796MOHM SMD Würth Elektronik	200	-	RFQ	Datasheet	WE-TPC	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	27 µH	±20%	450 mA	670mA	Shielded	796mOhm Max	-	15MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	2828	0.110" L x 0.110" W (2.80mm x 2.80mm)	0.118" (3.00mm)
744383220047 FIXED IND 470NH 2.25A 87MOHM SMD Würth Elektronik	2,834	-	RFQ	Datasheet	WE-MAPI	1008 (2520 Metric)	Tape & Reel (TR)	Active	Molded	Metal Composite	470 nH	±30%	2.25 A	4.4A	Shielded	87mOhm Max	-	160MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	2506	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.024" (0.60mm)
784383360047 WE-MAIA SMT POWER INDUCTOR 0.47 Würth Elektronik	1,990	-	RFQ	Datasheet	WE-MAIA	1212 (3030 Metric)	Tape & Reel (TR)	Active	Molded	Iron Alloy	470 nH	±30%	4.8 A	8A	Shielded	22mOhm Max	-	99MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1212	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.079" (2.00mm)
744062680 FIXED IND 68UH 640MA 360MOHM SMD Würth Elektronik	1,792	-	RFQ	Datasheet	WE-TPC	2727 (6868 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	68 µH	±30%	640 mA	500mA	Shielded	360mOhm Max	-	12MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.268" L x 0.268" W (6.80mm x 6.80mm)	0.098" (2.50mm)
744062470 FIXED IND 47UH 730MA 280MOHM SMD Würth Elektronik	1,633	-	RFQ	Datasheet	WE-TPC	2727 (6868 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±30%	730 mA	620mA	Shielded	280mOhm Max	-	12MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.268" L x 0.268" W (6.80mm x 6.80mm)	0.098" (2.50mm)
74438322022 FIXED IND 2.2UH 1.34A 302MOHM SM Würth Elektronik	1,063	-	RFQ	Datasheet	WE-MAPI	1008 (2520 Metric)	Tape & Reel (TR)	Active	Molded	Metal Composite	2.2 µH	±30%	1.34 A	2.2A	Shielded	302mOhm Max	-	60MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	2508	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.031" (0.80mm)

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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.