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)
SMRF5025-750J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	4,579	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Phenolic	750 nH	±5%	1.425 A	-	Unshielded	180mOhm Max	50 @ 25MHz	230MHz	-	-55°C ~ 125°C	25 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-560J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,267	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Phenolic	560 nH	±5%	1.645 A	-	Unshielded	135mOhm Max	50 @ 25MHz	280MHz	-	-55°C ~ 125°C	25 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-302JLF MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	3,597	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	30 µH	±5%	312 mA	-	Unshielded	3.5Ohm Max	65 @ 2.5MHz	21MHz	-	-55°C ~ 125°C	2.5 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-331J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,186	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Phenolic	3.3 µH	±5%	430 mA	-	Unshielded	2Ohm Max	33 @ 7.9MHz	110MHz	-	-55°C ~ 125°C	7.9 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-120J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	2,139	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Phenolic	120 nH	±5%	3.624 A	-	Unshielded	28mOhm Max	50 @ 25MHz	530MHz	-	-55°C ~ 125°C	25 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-202J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	2,136	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	20 µH	±5%	355 mA	-	Unshielded	2.7Ohm Max	75 @ 2.5MHz	30MHz	-	-55°C ~ 125°C	2.5 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-912J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	3,263	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	91 µH	±5%	254 mA	-	Unshielded	5.3Ohm Max	50 @ 2.5MHz	10MHz	-	-55°C ~ 125°C	2.5 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-201JLF MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	4,907	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Phenolic	2 µH	±5%	639 mA	-	Unshielded	900mOhm Max	33 @ 7.9MHz	140MHz	-	-55°C ~ 125°C	7.9 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-242J MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,748	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	24 µH	±5%	337 mA	-	Unshielded	3Ohm Max	60 @ 2.5MHz	26MHz	-	-55°C ~ 125°C	2.5 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)
SMRF5025-472JLF MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,020	-	RFQ	Datasheet	SMRF5025	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	47 µH	±5%	352 mA	-	Unshielded	2.75Ohm Max	55 @ 2.5MHz	13MHz	-	-55°C ~ 125°C	2.5 MHz	-	Surface Mount	-	0.500" L x 0.240" W (12.70mm x 6.10mm)	0.230" (5.84mm)

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Send the target part number, manufacturer, specifications and quantity. Winsun (HK) Electronics can assist with availability checks, quotation support, shortage sourcing and alternative-part options when appropriate.

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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.