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)
PE-53681NLT FIXED IND 2.5UH 11.4A 5.4MOHM SM Pulse Electronics	1,180	-	RFQ	Datasheet	SLIC	Nonstandard	Tape & Reel (TR)	Active	Toroidal	-	2.5 µH	-	11.4 A	-	Unshielded	5.4mOhm Max	-	-	-	-40°C ~ 130°C	-	-	Surface Mount	-	0.670" L x 0.670" W (17.02mm x 17.02mm)	0.390" (9.91mm)
PD0120.223NLT FIXED IND 23.1UH 5.3A 35.5 MOHM Pulse Electronics	4,224	-	RFQ	Datasheet	PD0120NL	Nonstandard	Tape & Reel (TR)	Obsolete	Wirewound	-	23.1 µH	±10%	5.3 A	6.8A	Unshielded	35.5mOhm Max	-	-	-	-40°C ~ 125°C	-	-	Surface Mount	-	0.638" L x 0.628" W (16.20mm x 15.95mm)	0.323" (8.20mm)
PE-53692NL FIXED IND 3.5UH 12.4A 6.6MOHM SM Pulse Electronics	2,359	-	RFQ	Datasheet	SLIC	Nonstandard	Tube	Active	Toroidal	-	3.5 µH	-	12.4 A	-	Unshielded	6.6mOhm Max	-	-	-	-40°C ~ 130°C	-	-	Surface Mount	-	0.740" L x 0.740" W (18.80mm x 18.80mm)	0.390" (9.91mm)
PE-53690NLT FIXED IND 810NH 14.3A 2.5MOHM SM Pulse Electronics	2,919	-	RFQ	Datasheet	SLIC	Nonstandard	Tape & Reel (TR)	Active	Toroidal	-	810 nH	-	14.3 A	-	Unshielded	2.5mOhm Max	-	-	-	-40°C ~ 130°C	-	-	Surface Mount	-	0.620" L x 0.605" W (15.75mm x 15.37mm)	0.370" (9.40mm)
PM4546.682NLT FIXED IND 6.8UH 1.5A 360MOHM SMD Pulse Electronics	4,873	-	RFQ	Datasheet	PM4546.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	6.8 µH	±20%	1.5 A	1.7A	Unshielded	360mOhm Max	-	-	AEC-Q200	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.175" L x 0.160" W (4.45mm x 4.06mm)	0.047" (1.20mm)
AMQU001010401R0MA1 INDUCTOR POWER Pulse Electronics	2,277	-	RFQ	Datasheet	AMQx	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Metal	1 µH	±20%	18 A	20A	Shielded	3.3mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.457" L x 0.402" W (11.60mm x 10.20mm)	0.157" (4.00mm)
P0648.454NLT FIXED IND 450UH 700MA 1.23OHM SM Pulse Electronics	2,437	-	RFQ	Datasheet	P0648	Nonstandard	Tape & Reel (TR)	Obsolete	Wirewound	-	450 µH	±20%	700 mA	800mA	Unshielded	1.23Ohm Max	-	-	-	-40°C ~ 130°C	100 kHz	-	Surface Mount	-	0.515" L x 0.515" W (13.08mm x 13.08mm)	0.197" (5.00mm)
P0648.282NLT FIXED IND 2.8UH 8.1A 9.8MOHM SMD Pulse Electronics	2,361	-	RFQ	Datasheet	P0648	Nonstandard	Tape & Reel (TR)	Obsolete	Wirewound	-	2.8 µH	±20%	8.1 A	10.5A	Unshielded	9.8mOhm Max	-	-	-	-40°C ~ 130°C	100 kHz	-	Surface Mount	-	0.515" L x 0.515" W (13.08mm x 13.08mm)	0.197" (5.00mm)
P0648.644NLT FIXED IND 645UH 600MA 1.66OHM SM Pulse Electronics	3,491	-	RFQ	Datasheet	P0648	Nonstandard	Tape & Reel (TR)	Obsolete	Wirewound	-	645 µH	±20%	600 mA	600mA	Unshielded	1.66Ohm Max	-	-	-	-40°C ~ 130°C	100 kHz	-	Surface Mount	-	0.515" L x 0.515" W (13.08mm x 13.08mm)	0.197" (5.00mm)
BPSP001313552R7K00 INDUCTOR POWER Pulse Electronics	2,660	-	RFQ	Datasheet	BPSP	Nonstandard, 3 Lead	Tape & Reel (TR)	Active	Wirewound	-	2.7 µH	±10%	13.5 A	11A	Shielded	2.6mOhm Max	-	42MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.500" L x 0.496" W (12.70mm x 12.60mm)	0.228" (5.80mm)

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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.