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)
74406043101 FIXED IND 100UH 620MA 600MOHM SM Würth Elektronik	3,286	-	RFQ	Datasheet	WE-LQFS	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	100 µH	±20%	620 mA	370mA	Shielded	600mOhm Max	-	11MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	4828	0.189" L x 0.189" W (4.80mm x 4.80mm)	0.118" (3.00mm)
74406043100 FIXED IND 10UH 1.77A 86 MOHM SMD Würth Elektronik	2,150	-	RFQ	Datasheet	WE-LQFS	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	10 µH	±20%	1.77 A	1.22A	Shielded	86mOhm Max	-	45MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	4828	0.189" L x 0.189" W (4.80mm x 4.80mm)	0.118" (3.00mm)
7447732110 FIXED IND 10UH 800MA 300MOHM SMD Würth Elektronik	9,181	-	RFQ	Datasheet	WE-PD2	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	10 µH	±20%	800 mA	1.23A	Unshielded	300mOhm Max	-	45MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	3521	0.138" L x 0.118" W (3.50mm x 3.00mm)	0.094" (2.40mm)
74479290125 WE-PMCI POWER MOLDED CHIP INDUCT Würth Elektronik	4,367	-	RFQ	Datasheet	WE-PMCI	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	250 nH	±15%	9.35 A	12A	Unshielded	31mOhm Max	-	150MHz	AEC-Q200	-40°C ~ 125°C	1 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.50mm)	0.059" (1.50mm)
74479276210C FIXED IND 1UH 2.1A 65 MOHM SMD Würth Elektronik	1,769	-	RFQ	Datasheet	WE-PMCI	0805 (2012 Metric)	Tape & Reel (TR)	Active	Molded	-	1 µH	±20%	2.1 A	3.1A	Shielded	65mOhm Max	-	70MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	-	0.079" L x 0.063" W (2.00mm x 1.60mm)	0.039" (1.00mm)
74479887247A FIXED IND 4.7UH 1A 230 MOHM SMD Würth Elektronik	6,005	-	RFQ	Datasheet	WE-PMI	1008 (2520 Metric)	Tape & Reel (TR)	Active	Multilayer	-	4.7 µH	±20%	1 A	400mA	Shielded	230mOhm	23 @ 1MHz	35MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1008 (2520 Metric)	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.039" (1.00mm)
74479787210A FIXED IND 1UH 1.7A 55 MOHM SMD Würth Elektronik	3,026	-	RFQ	Datasheet	WE-PMI	1008 (2520 Metric)	Tape & Reel (TR)	Active	Multilayer	-	1 µH	±20%	1.7 A	1A	Shielded	55mOhm	15 @ 1MHz	90MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1008 (2520 Metric)	0.102" L x 0.083" W (2.60mm x 2.10mm)	0.075" (1.90mm)
74479775233 FIXED IND 3.3UH 1A 200 MOHM SMD Würth Elektronik	2,777	-	RFQ	Datasheet	WE-PMI	0805 (2012 Metric)	Tape & Reel (TR)	Active	Multilayer	-	3.3 µH	±20%	1 A	280mA	Unshielded	200mOhm	25 @ 1MHz	30MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	0805	0.079" L x 0.047" W (2.00mm x 1.20mm)	0.039" (1.00mm)
74479887268A FIXED IND 6.8UH 950MA 250MOHM SM Würth Elektronik	2,688	-	RFQ	Datasheet	WE-PMI	1008 (2520 Metric)	Tape & Reel (TR)	Active	Multilayer	-	6.8 µH	±20%	950 mA	300mA	Shielded	250mOhm	25 @ 1MHz	30MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	1008 (2520 Metric)	0.098" L x 0.079" W (2.50mm x 2.00mm)	0.039" (1.00mm)
74479777310A WE-PMI POWER MULTILAYER INDUCTOR Würth Elektronik	1,157	-	RFQ	Datasheet	WE-PMI	0805 (2012 Metric)	Tape & Reel (TR)	Active	Multilayer	-	10 µH	±20%	900 mA	120mA	Shielded	375mOhm Max	20 @ 1MHz	35MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	0805	0.079" L x 0.049" W (2.00mm x 1.25mm)	0.055" (1.40mm)

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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.