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)
PM5449.182NLT FIXED IND 1.8UH 12.5A 11MOHM SMD Pulse Electronics	1,665	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1.8 µH	±20%	12.5 A	13.5A	Shielded	11mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PM5449.681NLT FIXED IND 680NH 21A 3.8MOHM SMD Pulse Electronics	1,804	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	680 nH	±20%	21 A	22A	Shielded	3.8mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PM5449.223NLT FIXED IND 22UH 4.2A 113MOHM SMD Pulse Electronics	3,026	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	22 µH	±20%	4.2 A	4.5A	Shielded	113mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PM5449.821NLT FIXED IND 820NH 19A 4.4MOHM SMD Pulse Electronics	4,720	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	820 nH	±20%	19 A	19A	Shielded	4.4mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PM5449.471NLT FIXED IND 470NH 25A 2.8MOHM SMD Pulse Electronics	1,523	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	470 nH	±20%	25 A	36A	Shielded	2.8mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PM5449.472NLT FIXED IND 4.7UH 8.5A 26.5MOHM SM Pulse Electronics	4,455	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	4.7 µH	±20%	8.5 A	10.5A	Shielded	26.5mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PM5449.221NLT FIXED IND 220NH 30A 1.8MOHM SMD Pulse Electronics	4,705	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	220 nH	±20%	30 A	55A	Shielded	1.8mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PM5449.561NLT FIXED IND 560NH 22A 3.2MOHM SMD Pulse Electronics	1,161	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	560 nH	±20%	22 A	23A	Shielded	3.2mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PM5449.333NLT FIXED IND 33UH 3A 156 MOHM SMD Pulse Electronics	2,691	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	33 µH	±20%	3 A	3.3A	Shielded	156mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PM5449.102NLT FIXED IND 1UH 17A 4.62 MOHM SMD Pulse Electronics	4,971	-	RFQ	Datasheet	PM5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1 µH	±20%	17 A	17A	Shielded	4.62mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	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.