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)
BMMA00040420R47MX2 INDUCTOR POWER Pulse Electronics	3,546	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	470 nH	±20%	7 A	9.5A	Shielded	14mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.175" L x 0.160" W (4.45mm x 4.06mm)	0.079" (2.00mm)
BMMA000404204R7MX2 INDUCTOR POWER Pulse Electronics	4,811	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	4.7 µH	±20%	2.2 A	3A	Shielded	105mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.175" L x 0.160" W (4.45mm x 4.06mm)	0.079" (2.00mm)
BMMA00040420R22MX2 INDUCTOR POWER Pulse Electronics	4,419	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	220 nH	±20%	9 A	12.5A	Shielded	6.6mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.175" L x 0.160" W (4.45mm x 4.06mm)	0.079" (2.00mm)
BMMA000404203R3MX2 INDUCTOR POWER Pulse Electronics	2,663	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	3.3 µH	±20%	2.5 A	4A	Shielded	87mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.175" L x 0.160" W (4.45mm x 4.06mm)	0.079" (2.00mm)
BMMA00040420R22MV1 INDUCTOR POWER Pulse Electronics	3,059	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	220 nH	±20%	13 A	24A	Shielded	8mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.175" L x 0.160" W (4.45mm x 4.06mm)	0.079" (2.00mm)
BMMA00040420R47MV1 INDUCTOR POWER Pulse Electronics	2,307	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	470 nH	±20%	5.6 A	11.5A	Shielded	18mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.175" L x 0.160" W (4.45mm x 4.06mm)	0.079" (2.00mm)
BMRA000404154R7MA1 INDUCTOR POWER Pulse Electronics	1,357	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	4.7 µH	±20%	2 A	4A	Shielded	146mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.059" (1.50mm)
BMRA000404153R3MA1 INDUCTOR POWER Pulse Electronics	2,864	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	3.3 µH	±20%	2.3 A	4.5A	Shielded	132mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.059" (1.50mm)
BMRA000404151R5MA1 INDUCTOR POWER Pulse Electronics	1,249	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1.5 µH	±20%	3.5 A	6A	Shielded	50mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.059" (1.50mm)
BMRA000404206R8MA1 INDUCTOR POWER Pulse Electronics	4,656	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	6.8 µH	±20%	2 A	2.5A	Shielded	135mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.079" (2.00mm)

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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.