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)
BPXX00040430181M00 INDUCTOR POWER Pulse Electronics	1,306	-	RFQ	Datasheet	BPXX	1616 (4040 Metric)	Tape & Reel (TR)	Active	-	-	180 µH	±20%	300 mA	250mA	Shielded	3.6Ohm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	1616	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.118" (3.00mm)
BPXX000404306R8T00 INDUCTOR POWER Pulse Electronics	3,947	-	RFQ	Datasheet	BPXX	1616 (4040 Metric)	Tape & Reel (TR)	Active	-	-	6.8 µH	±30%	2 A	1.5A	Shielded	78mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	1616	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.118" (3.00mm)
BPXX000404301R5T00 INDUCTOR POWER Pulse Electronics	2,817	-	RFQ	Datasheet	BPXX	1616 (4040 Metric)	Tape & Reel (TR)	Active	-	-	1.5 µH	±30%	3 A	2.6A	Shielded	28mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	1616	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.118" (3.00mm)
BPXX000404301R0T00 INDUCTOR POWER Pulse Electronics	1,246	-	RFQ	Datasheet	BPXX	1616 (4040 Metric)	Tape & Reel (TR)	Active	-	-	1 µH	±30%	3.3 A	2.8A	Shielded	20mOhm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	1616	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.118" (3.00mm)
BPXX00040430820M00 INDUCTOR POWER Pulse Electronics	4,778	-	RFQ	Datasheet	BPXX	1616 (4040 Metric)	Tape & Reel (TR)	Active	-	-	82 µH	±20%	450 mA	450mA	Shielded	1.1Ohm Max	-	-	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	1616	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.118" (3.00mm)
PA5449.562NLT FIXED IND 5.6UH 8A 30 MOHM SMD Pulse Electronics	3,702	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	5.6 µH	±20%	8 A	10A	Shielded	30mOhm 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)
PA5449.472NLT FIXED IND 4.7UH 8.5A 26.5MOHM SM Pulse Electronics	4,216	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	4.7 µH	±20%	8.5 A	10.5A	Shielded	26.5mOhm 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)
PA5449.682NLT FIXED IND 6.8UH 7A 36.8MOHM SMD Pulse Electronics	4,972	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	6.8 µH	±20%	7 A	8A	Shielded	36.8mOhm 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)
PA5449.182NLT FIXED IND 1.8UH 12.5A 11MOHM SMD Pulse Electronics	3,214	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1.8 µH	±20%	12.5 A	13.5A	Shielded	11mOhm 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)
PA5449.331NLT FIXED IND 330NH 25A 2.4MOHM SMD Pulse Electronics	4,154	-	RFQ	Datasheet	PA5449.xxxNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	330 nH	±20%	25 A	40A	Shielded	2.4mOhm 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)

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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.