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)
PA4304.273NLT FIXED IND 27UH 2.3A 51 MOHM SMD Pulse Electronics	2,446	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	27 µH	±20%	2.3 A	-	Shielded	51mOhm Max	-	-	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)
PA4304.274NLT FIXED IND 270UH 750MA 460MOHM SM Pulse Electronics	4,196	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	270 µH	±20%	750 mA	-	Shielded	460mOhm Max	-	-	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)
PA4304.332NLT FIXED IND 3.3UH 5.7A 18 MOHM SMD Pulse Electronics	4,641	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.3 µH	±30%	5.7 A	-	Shielded	18mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)
PA4304.333NLT FIXED IND 33UH 2.1A 57 MOHM SMD Pulse Electronics	1,619	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	33 µH	±20%	2.1 A	-	Shielded	57mOhm Max	-	-	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)
PA4304.334NLT FIXED IND 330UH 680MA 510MOHM SM Pulse Electronics	1,171	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	330 µH	±20%	680 mA	-	Shielded	510mOhm Max	-	-	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)
PA4304.392NLT FIXED IND 3.9UH 5.25A 19.5 MOHM Pulse Electronics	3,999	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.9 µH	±30%	5.25 A	-	Shielded	19.5mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)
PA4304.394NLT FIXED IND 390UH 650MA 690MOHM SM Pulse Electronics	3,481	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	390 µH	±20%	650 mA	-	Shielded	690mOhm Max	-	-	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)
PA4304.472NLT FIXED IND 4.7UH 4.7A 20.5MOHM SM Pulse Electronics	4,408	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 µH	±30%	4.7 A	-	Shielded	20.5mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)
PA4304.473NLT FIXED IND 47UH 1.8A 75 MOHM SMD Pulse Electronics	2,598	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±20%	1.8 A	-	Shielded	75mOhm Max	-	-	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)
PA4304.474NLT FIXED IND 470UH 580MA 770MOHM SM Pulse Electronics	2,767	-	RFQ	Datasheet	PA4304.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	470 µH	±20%	580 mA	-	Shielded	770mOhm Max	-	-	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.492" L x 0.492" W (12.50mm x 12.50mm)	0.236" (6.00mm)

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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.