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)
BPSD000504321R8M00 INDUCTOR POWER Pulse Electronics	3,471	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	1.8 µH	±20%	-	2.91A	Unshielded	42mOhm Max	-	-	-	-40°C ~ 105°C	7.96 MHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)
BPSD00050432150M00 INDUCTOR POWER Pulse Electronics	1,992	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	15 µH	±20%	-	920mA	Unshielded	235mOhm Max	-	-	-	-40°C ~ 105°C	2.52 MHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)
BPSD00050432150K00 INDUCTOR POWER Pulse Electronics	2,550	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	15 µH	±10%	-	920mA	Unshielded	235mOhm Max	-	-	-	-40°C ~ 105°C	2.52 MHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)
BPSD00050432390K00 INDUCTOR POWER Pulse Electronics	1,772	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	39 µH	±10%	-	590mA	Unshielded	587mOhm Max	-	-	-	-40°C ~ 105°C	2.52 MHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)
BPSD00050432181K00 INDUCTOR POWER Pulse Electronics	4,210	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	180 µH	±10%	-	250mA	Unshielded	3.2Ohm Max	-	-	-	-40°C ~ 105°C	1 kHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)
BPSD00050432220K00 INDUCTOR POWER Pulse Electronics	2,737	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	22 µH	±10%	-	760mA	Unshielded	378mOhm Max	-	-	-	-40°C ~ 105°C	2.52 MHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)
BPSD00050432331M00 INDUCTOR POWER Pulse Electronics	4,055	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	330 µH	±20%	-	210mA	Unshielded	5.85Ohm Max	-	-	-	-40°C ~ 105°C	1 kHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)
BPSD00050432101M00 INDUCTOR POWER Pulse Electronics	3,063	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	100 µH	±20%	-	400mA	Unshielded	2Ohm Max	-	-	-	-40°C ~ 105°C	1 kHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)
BPSD00050432270M00 INDUCTOR POWER Pulse Electronics	2,150	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	27 µH	±20%	-	710mA	Unshielded	522mOhm Max	-	-	-	-40°C ~ 105°C	2.52 MHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)
BPSD000504322R2M00 INDUCTOR POWER Pulse Electronics	4,562	-	RFQ	Datasheet	BPSD	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	2.2 µH	±20%	-	2.6A	Unshielded	47mOhm Max	-	-	-	-40°C ~ 105°C	7.96 MHz	-	Surface Mount	-	0.177" L x 0.157" W (4.50mm x 4.00mm)	0.138" (3.50mm)

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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.