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)
744762127A FIXED IND 27NH 1A 100 MOHM SMD Würth Elektronik	2,504	-	RFQ	Datasheet	WE-KI	1008 (2520 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	27 nH	±5%	1 A	-	Unshielded	100mOhm Max	60 @ 350MHz	1.8GHz	AEC-Q200	-40°C ~ 125°C	100 MHz	-	Surface Mount	1008 (2520 Metric)	0.102" L x 0.083" W (2.60mm x 2.10mm)	0.075" (1.90mm)
74405020047 FIXED IND 4.7UH 800MA 444MOHM SM Würth Elektronik	4,030	-	RFQ	Datasheet	WE-LQSH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 µH	±20%	800 mA	1.5A	Shielded	444mOhm Max	-	35MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	SMD	0.079" L x 0.063" W (2.00mm x 1.60mm)	0.039" (1.00mm)
744916111 FIXED IND 11NH 1.4A 65 MOHM SMD Würth Elektronik	2,863	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	11 nH	±2%	1.4 A	-	Unshielded	65mOhm Max	29 @ 250MHz	4.7GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)
744916147 FIXED IND 47NH 420MA 580MOHM SMD Würth Elektronik	1,246	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	47 nH	±2%	420 mA	-	Unshielded	580mOhm Max	28 @ 250MHz	2.4GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)
744917110 FIXED IND 10NH 1.4A 48 MOHM SMD Würth Elektronik	4,640	-	RFQ	Datasheet	WE-KI HC	0603 (1608 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	10 nH	±2%	1.4 A	-	Unshielded	48mOhm Max	39 @ 250MHz	4.3GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0603 (1608 Metric)	0.063" L x 0.039" W (1.60mm x 1.00mm)	0.039" (1.00mm)
744050420047 FIXED IND 470NH 4.5A 22 MOHM SMD Würth Elektronik	1,556	-	RFQ	Datasheet	WE-LQSH	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	470 nH	±20%	4.5 A	15.5A	Shielded	22mOhm Max	-	89MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	SMD	0.157" L x 0.146" W (4.00mm x 3.70mm)	0.079" (2.00mm)
744772152 FIXED IND 1.5MH 300MA 3 OHM TH Würth Elektronik	2,490	-	RFQ	Datasheet	WE-TI	Radial, Vertical Cylinder (Open)	Tray	Active	Drum Core, Wirewound	Ferrite	1.5 mH	±5%	300 mA	400mA	Unshielded	3Ohm Max	-	1.3MHz	-	-40°C ~ 125°C	1 kHz	-	Through Hole	-	0.307" Dia (7.80mm)	0.394" (10.00mm)
74438333033 FIXED IND 3.3UH 1.1A 266MOHM SMD Würth Elektronik	4,196	-	RFQ	Datasheet	WE-MAPI	1212 (3030 Metric)	Tape & Reel (TR)	Active	Molded	Metal Composite	3.3 µH	±20%	1.1 A	2.95A	Shielded	266mOhm Max	-	38MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	3010	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.039" (1.00mm)
744732015 FIXED IND 1.5UH 7A 10 MOHM TH Würth Elektronik	4,014	-	RFQ	Datasheet	WE-TI	Radial, Vertical Cylinder	Tray	Active	Drum Core, Wirewound	Ferrite	1.5 µH	±20%	7 A	9A	Unshielded	10mOhm Max	-	122MHz	-	-40°C ~ 125°C	1 kHz	-	Through Hole	-	0.307" Dia (7.80mm)	0.295" (7.50mm)
78404054022 WE-LQSA SMT SEMI-SHIELDED POWER Würth Elektronik	4,970	-	RFQ	Datasheet	WE-LQSA	2020 (5050 Metric)	Tape & Reel (TR)	Active	-	-	2.2 µH	±20%	4.54 A	5.3A	Shielded	23mOhm Max	-	77MHz	AEC-Q200	-50°C ~ 150°C	100 kHz	-	Surface Mount	2020	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)

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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.