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)
74451233 WE-PD3 SMT SHIELDED POWER INDUCT Würth Elektronik	483	-	RFQ	Datasheet	WE-PD3	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Ferrite	330 µH	±20%	200 mA	20mA	Shielded	1.4Ohm Max	-	3.2MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.260" L x 0.175" W (6.60mm x 4.45mm)	0.115" (2.92mm)
74458233 WE-PD4 SMT POWER INDUCTOR SIZE T Würth Elektronik	368	-	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Ferrite	330 µH	±20%	1 A	1.9A	Unshielded	560mOhm Max	-	2.8MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.728" L x 0.598" W (18.50mm x 15.20mm)	0.280" (7.10mm)
74459233 WE-PD3 SMT SHIELDED POWER INDUCT Würth Elektronik	260	-	RFQ	Datasheet	WE-PD3	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Ferrite	330 µH	±20%	900 mA	1.1A	Shielded	780mOhm Max	-	3MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.730" L x 0.600" W (18.54mm x 15.24mm)	0.300" (7.62mm)
784777331 WE-PDA SMT POWER INDUCTOR Würth Elektronik	671	-	RFQ	Datasheet	WE-PDA	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Nickel Zinc Ferrite (NiZn)	330 µH	±20%	400 mA	450mA	Shielded	1.872Ohm Max	-	4.2MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.287" L x 0.287" W (7.30mm x 7.30mm)	0.169" (4.30mm)
74439333012 POWER INDUCTOR 5020; 1.2 H; 10.7 Würth Elektronik	4,000	-	RFQ	Datasheet	WE-XHMI	Nonstandard	Tape & Reel (TR)	Active	Molded	Metal Composite	1.2 µH	±20%	10.7 A	11.6A	Shielded	15mOhm Max	-	50MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.219" L x 0.211" W (5.55mm x 5.35mm)	0.087" (2.20mm)
744393330068 POWER INDUCTOR 5020; 0.68 H; 13. Würth Elektronik	4,000	-	RFQ	Datasheet	WE-XHMI	Nonstandard	Tape & Reel (TR)	Active	Molded	Metal Composite	680 nH	±20%	13.3 A	17.2A	Shielded	9.38mOhm Max	-	75MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.219" L x 0.211" W (5.55mm x 5.35mm)	0.087" (2.20mm)
74439333010 POWER INDUCTOR 5020; 1.0 H; 11.4 Würth Elektronik	4,000	-	RFQ	Datasheet	WE-XHMI	Nonstandard	Tape & Reel (TR)	Active	Molded	Metal Composite	1 µH	±20%	11.4 A	14.4A	Shielded	10.92mOhm Max	-	55MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.219" L x 0.211" W (5.55mm x 5.35mm)	0.087" (2.20mm)
744393330056 POWER INDUCTOR 5020; 0.56 H; 15. Würth Elektronik	4,000	-	RFQ	Datasheet	WE-XHMI	Nonstandard	Tape & Reel (TR)	Active	Molded	Metal Composite	560 nH	±20%	15.4 A	21.6A	Shielded	8mOhm Max	-	90MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.219" L x 0.211" W (5.55mm x 5.35mm)	0.087" (2.20mm)
744393330033 POWER INDUCTOR 5020; 0.33 H; 20. Würth Elektronik	4,000	-	RFQ	Datasheet	WE-XHMI	Nonstandard	Tape & Reel (TR)	Active	Molded	Metal Composite	330 nH	±20%	20.8 A	12.2A	Shielded	4.25mOhm Max	-	105MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.219" L x 0.211" W (5.55mm x 5.35mm)	0.087" (2.20mm)
744393330016 POWER INDUCTOR 5020; 0.16 H; 24. Würth Elektronik	3,500	-	RFQ	Datasheet	WE-XHMI	Nonstandard	Tape & Reel (TR)	Active	Molded	Metal Composite	160 nH	±20%	24.7 A	41.5A	Shielded	3.13mOhm Max	-	190MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.219" L x 0.211" W (5.55mm x 5.35mm)	0.087" (2.20mm)

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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.