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)
PA4546.153NLT INDMOLDED POWDER4.7X4.31X1.2 MAX Pulse Electronics	1,851	-	RFQ	Datasheet	PA4546.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	15 µH	±20%	1.05 A	1.2A	Shielded	610mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.175" L x 0.160" W (4.45mm x 4.06mm)	0.047" (1.20mm)
PA4546.223NLT NDMOLDED POWDER4.7X4.31X1.2 MAX Pulse Electronics	3,693	-	RFQ	Datasheet	PA4546.XXXNLT	Nonstandard	Tape & Reel (TR)	Active	Molded	-	22 µH	±20%	800 mA	1A	Shielded	1.05Ohm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.175" L x 0.160" W (4.45mm x 4.06mm)	0.047" (1.20mm)
PA2202.121NLT FIXED IND 120NH 36A 0.48MOHM SMD Pulse Electronics	3,423	-	RFQ	Datasheet	PA2202.XXXNL	Nonstandard	Tape & Reel (TR)	Obsolete	-	-	120 nH	±15%	36 A	84A	Unshielded	0.48mOhm	-	-	-	-40°C ~ 130°C	-	-	Surface Mount	-	0.476" L x 0.394" W (12.10mm x 10.00mm)	0.236" (6.00mm)
PA3779.141HL FIXED IND 140NH 56A 0.29MOHM SMD Pulse Electronics	1,882	-	RFQ	Datasheet	PA3779.XXXHL	Nonstandard	Tray	Obsolete	-	-	140 nH	±15%	56 A	86A	Unshielded	0.29mOhm	-	-	-	-40°C ~ 130°C	100 kHz	-	Surface Mount	-	0.449" L x 0.276" W (11.40mm x 7.00mm)	0.315" (8.00mm)
PA3779.181HL FIXED IND 180NH 56A 0.29MOHM SMD Pulse Electronics	2,140	-	RFQ	Datasheet	PA3779.XXXHL	Nonstandard	Tray	Obsolete	-	-	180 nH	±15%	56 A	65A	Unshielded	0.29mOhm	-	-	-	-40°C ~ 130°C	100 kHz	-	Surface Mount	-	0.449" L x 0.276" W (11.40mm x 7.00mm)	0.315" (8.00mm)
PA3779.241HL FIXED IND 240NH 56A 0.29MOHM SMD Pulse Electronics	4,056	-	RFQ	Datasheet	PA3779.XXXHL	Nonstandard	Tray	Obsolete	-	-	240 nH	±15%	56 A	46A	Unshielded	0.29mOhm	-	-	-	-40°C ~ 130°C	100 kHz	-	Surface Mount	-	0.449" L x 0.276" W (11.40mm x 7.00mm)	0.315" (8.00mm)
PA3779.351HL FIXED IND 350NH 56A 0.29MOHM SMD Pulse Electronics	4,860	-	RFQ	Datasheet	PA3779.XXXHL	Nonstandard	Tray	Obsolete	-	-	350 nH	±15%	56 A	29A	Unshielded	0.29mOhm	-	-	-	-40°C ~ 130°C	100 kHz	-	Surface Mount	-	0.449" L x 0.276" W (11.40mm x 7.00mm)	0.315" (8.00mm)
APAL000606454R7T70 INDUCTOR POWER Pulse Electronics	1,263	-	RFQ	Datasheet	APAL	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 µH	±30%	3.3 A	3.1A	Shielded	23mOhm	-	-	AEC-Q200	-50°C ~ 150°C	100 kHz	-	Surface Mount	-	0.283" L x 0.236" W (7.20mm x 6.00mm)	0.189" (4.80mm)
APAL00060645470T70 INDUCTOR POWER Pulse Electronics	4,714	-	RFQ	Datasheet	APAL	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±30%	1.4 A	970mA	Shielded	130mOhm	-	-	AEC-Q200	-50°C ~ 150°C	100 kHz	-	Surface Mount	-	0.283" L x 0.236" W (7.20mm x 6.00mm)	0.189" (4.80mm)
APAL00060645680T70 INDUCTOR POWER Pulse Electronics	2,781	-	RFQ	Datasheet	APAL	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	68 µH	±30%	1.1 A	810mA	Shielded	200mOhm	-	-	AEC-Q200	-50°C ~ 150°C	100 kHz	-	Surface Mount	-	0.283" L x 0.236" W (7.20mm x 6.00mm)	0.189" (4.80mm)

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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.