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.

If you already have a target part number, package, rating or quantity, send the requirement to Winsun (HK) Electronics for availability checks, BOM sourcing, shortage support and quotation assistance.

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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)
APCI00121280471KY0 INDUCTOR POWER Pulse Electronics	1,273	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	470 µH	±10%	790 mA	790mA	Shielded	980mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)
APCI001212801R2TY0 INDUCTOR POWER Pulse Electronics	1,309	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1.2 µH	±30%	9.8 A	9.8A	Shielded	7mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)
APCI00121280472MY0 INDUCTOR POWER Pulse Electronics	1,723	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 mH	±20%	300 mA	300mA	Shielded	5.7Ohm Max	-	-	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)
APCI00121280221MY0 INDUCTOR POWER Pulse Electronics	3,688	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	220 µH	±20%	1.16 A	1.16A	Shielded	390mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)
APCI00121280471MY0 INDUCTOR POWER Pulse Electronics	4,272	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	470 µH	±20%	790 mA	790mA	Shielded	980mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)
APCI001212804R5M80 INDUCTOR POWER Pulse Electronics	1,299	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.5 µH	±20%	6.8 A	11.5A	Shielded	15.8mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)
APCI00121280472KY0 INDUCTOR POWER Pulse Electronics	4,678	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 mH	±10%	300 mA	300mA	Shielded	5.7Ohm Max	-	-	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)
APCI00121280472M80 INDUCTOR POWER Pulse Electronics	2,494	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 mH	±20%	360 mA	420mA	Shielded	5.3Ohm Max	-	-	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)
APCI00121280270T80 INDUCTOR POWER Pulse Electronics	1,435	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	27 µH	±30%	3.3 A	4.8A	Shielded	53.1mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)
APCI00121280271KY0 INDUCTOR POWER Pulse Electronics	2,693	-	RFQ	Datasheet	APCI	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	270 µH	±10%	1.06 A	1.06A	Shielded	560mOhm Max	-	-	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.315" (8.00mm)

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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.