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)
PA5449.223NLT FIXED IND 22UH 4.2A 113MOHM SMD Pulse Electronics	2,127	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	22 µH	±20%	4.2 A	4.5A	Shielded	113mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PA5449.471NLT FIXED IND 470NH 25A 2.8MOHM SMD Pulse Electronics	1,175	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	470 nH	±20%	25 A	36A	Shielded	2.8mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PA5449.681NLT FIXED IND 680NH 21A 3.8MOHM SMD Pulse Electronics	2,496	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	680 nH	±20%	21 A	22A	Shielded	3.8mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PA5449.821NLT FIXED IND 820NH 19A 4.4MOHM SMD Pulse Electronics	3,956	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	820 nH	±20%	19 A	19A	Shielded	4.4mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PA5449.822NLT FIXED IND 8.2UH 6A 46 MOHM SMD Pulse Electronics	3,289	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	8.2 µH	±20%	6 A	7.7A	Shielded	46mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
PA5449.221NLT FIXED IND 220NH 30A 1.8MOHM SMD Pulse Electronics	3,581	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	220 nH	±20%	30 A	55A	Shielded	1.8mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.346" L x 0.323" W (8.80mm x 8.20mm)	0.157" (4.00mm)
BMMA001010454R7MX2 INDUCTOR POWER Pulse Electronics	4,243	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	4.7 µH	±20%	10 A	13A	Shielded	15mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.453" L x 0.394" W (11.50mm x 10.00mm)	0.177" (4.50mm)
BMMA001010452R2MX2 INDUCTOR POWER Pulse Electronics	2,182	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	2.2 µH	±20%	14 A	16A	Shielded	7mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.453" L x 0.394" W (11.50mm x 10.00mm)	0.177" (4.50mm)
BMMA001010453R3MX2 INDUCTOR POWER Pulse Electronics	1,181	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	3.3 µH	±20%	11 A	14.5A	Shielded	13.2mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.453" L x 0.394" W (11.50mm x 10.00mm)	0.177" (4.50mm)
BMMA001010452R2MX1 INDUCTOR POWER Pulse Electronics	2,359	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	2.2 µH	±20%	14 A	16A	Shielded	7mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.453" L x 0.394" W (11.50mm x 10.00mm)	0.177" (4.50mm)

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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.