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)
SM3-821KLF MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,207	-	RFQ	Datasheet	SM3	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	8.2 µH	±10%	282 mA	-	Unshielded	2.6Ohm Max	-	25MHz	-	-55°C ~ 125°C	4 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
SM3-391K MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,640	-	RFQ	Datasheet	SM3	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	3.9 µH	±10%	372 mA	-	Unshielded	1.5Ohm Max	-	47MHz	-	-55°C ~ 125°C	4 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
SML32-270KLF MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	3,576	-	RFQ	Datasheet	SML32	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	270 nH	±10%	749 mA	-	Unshielded	360mOhm Max	30 @ 25.2MHz	320MHz	-	-55°C ~ 125°C	25.2 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
SML32-220KLF MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	3,961	-	RFQ	Datasheet	SML32	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	220 nH	±10%	805 mA	-	Unshielded	320mOhm Max	30 @ 25.2MHz	350MHz	-	-55°C ~ 125°C	25.2 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
SM3-680K MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	4,078	-	RFQ	Datasheet	SM3	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	680 nH	±10%	831 mA	-	Unshielded	300mOhm Max	-	150MHz	-	-55°C ~ 125°C	10 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
SML32-180KLF MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	3,508	-	RFQ	Datasheet	SML32	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	180 nH	±10%	860 mA	-	Unshielded	280mOhm Max	30 @ 25.2MHz	400MHz	-	-55°C ~ 125°C	25.2 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
SML32-680K MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	4,307	-	RFQ	Datasheet	SML32	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	680 nH	±10%	588 mA	-	Unshielded	600mOhm Max	30 @ 25.2MHz	160MHz	-	-55°C ~ 125°C	25.2 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
SM3-470KLF MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	2,009	-	RFQ	Datasheet	SM3	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	470 nH	±10%	1.018 A	-	Unshielded	200mOhm Max	-	250MHz	-	-55°C ~ 125°C	10 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
SM3-560K MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	4,125	-	RFQ	Datasheet	SM3	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Iron Powder	560 nH	±10%	876 mA	-	Unshielded	270mOhm Max	-	170MHz	-	-55°C ~ 125°C	10 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)
SML32-561K MOLDED UNSHIELDED INDUCTOR Gowanda Electronics	1,600	-	RFQ	Datasheet	SML32	1210 (3225 Metric)	Tape & Reel (TR)	Active	Molded	Ferrite	5.6 µH	±10%	341 mA	-	Unshielded	1.6Ohm Max	30 @ 7.96MHz	47MHz	-	-55°C ~ 125°C	7.96 MHz	-	Surface Mount	1210	0.126" L x 0.098" W (3.20mm x 2.49mm)	0.102" (2.60mm)

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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.