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)
BMMA0004041247NMV1 INDUCTOR POWER Pulse Electronics	1,320	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	47 nH	±20%	13 A	31A	Shielded	3.75mOhm 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)
BMMA00040412R47MX2 INDUCTOR POWER Pulse Electronics	3,972	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	470 nH	±20%	6 A	6.8A	Shielded	21mOhm 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)
BMRA000404124R7MA1 INDUCTOR POWER Pulse Electronics	2,901	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	4.7 µH	±20%	1.8 A	2.8A	Shielded	195mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.047" (1.20mm)
BMRA000404121R5MA1 INDUCTOR POWER Pulse Electronics	1,589	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	1.5 µH	±20%	3.25 A	4A	Shielded	75mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.047" (1.20mm)
BMRA000404123R3MA1 INDUCTOR POWER Pulse Electronics	2,243	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	3.3 µH	±20%	2 A	3A	Shielded	165mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.047" (1.20mm)
BMRA00040412R33MA1 INDUCTOR POWER Pulse Electronics	1,449	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	330 nH	±20%	6.5 A	8.5A	Shielded	19mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.047" (1.20mm)
BMRA00040412R22MA1 INDUCTOR POWER Pulse Electronics	3,517	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	220 nH	±20%	8.5 A	11.5A	Shielded	12mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.047" (1.20mm)
BMMA00040420R10MV1 INDUCTOR POWER Pulse Electronics	4,240	-	RFQ	Datasheet	BMMA	Nonstandard	Tape & Reel (TR)	Active	Molded	-	100 nH	±20%	16 A	35A	Shielded	5mOhm 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)
BMRA00040412R68MA1 INDUCTOR POWER Pulse Electronics	1,646	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	680 nH	±20%	4.5 A	6A	Shielded	36mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.047" (1.20mm)
BMRA00040412R47MA1 INDUCTOR POWER Pulse Electronics	2,511	-	RFQ	Datasheet	BMRX	Nonstandard	Tape & Reel (TR)	Active	Molded	-	470 nH	±20%	5 A	7A	Shielded	25mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.181" L x 0.161" W (4.60mm x 4.10mm)	0.047" (1.20mm)

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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.