Fixed Inductors

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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)
74479875210C FIXED IND 1UH 1.6A 115 MOHM SMD Würth Elektronik	2,787	-	RFQ	Datasheet	WE-PMI	0805 (2012 Metric)	Tape & Reel (TR)	Obsolete	Multilayer	-	1 µH	±20%	1.6 A	1.4A	Shielded	115mOhm	15 @ 1MHz	80MHz	-	-40°C ~ 125°C	1 MHz	-	Surface Mount	-	0.079" L x 0.047" W (2.00mm x 1.20mm)	0.039" (1.00mm)
74402800011 FIXED IND 110NH 4.1A 18 MOHM SMD Würth Elektronik	1,607	-	RFQ	Datasheet	WE-TPC	Nonstandard	Tape & Reel (TR)	Obsolete	Drum Core, Wirewound	Ferrite	110 nH	±35%	4.1 A	4.8A	Shielded	18mOhm Max	-	2GHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	2811	0.110" L x 0.110" W (2.80mm x 2.80mm)	0.047" (1.20mm)
744916010 FIXED IND 1NH 2.3A 30 MOHM SMD Würth Elektronik	1,259	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	1 nH	±0.2nH	2.3 A	-	Unshielded	30mOhm Max	20 @ 250MHz	16GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)
744916020 FIXED IND 2NH 2.1A 38 MOHM SMD Würth Elektronik	2,622	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	2 nH	±0.2nH	2.1 A	-	Unshielded	38mOhm Max	24 @ 250MHz	15.2GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)
744916022 FIXED IND 2.2NH 2.1A 38 MOHM SMD Würth Elektronik	4,334	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	2.2 nH	±0.2nH	2.1 A	-	Unshielded	38mOhm Max	25 @ 250MHz	15.1GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)
744916027 FIXED IND 2.7NH 1.5A 560MOHM SMD Würth Elektronik	4,805	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	2.7 nH	±0.2nH	1.5 A	-	Unshielded	560mOhm Max	24 @ 250MHz	13GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)
744916033 FIXED IND 3.3NH 1.7A 45 MOHM SMD Würth Elektronik	2,024	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	3.3 nH	±0.2nH	1.7 A	-	Unshielded	45mOhm Max	28 @ 250MHz	12.8GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)
744916036 FIXED IND 3.6NH 1.7A 45 MOHM SMD Würth Elektronik	2,706	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	3.6 nH	±0.2nH	1.7 A	-	Unshielded	45mOhm Max	28 @ 250MHz	11.7GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)
744916039 FIXED IND 3.9NH 1.7A 45 MOHM SMD Würth Elektronik	2,459	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	3.9 nH	±0.2nH	1.7 A	-	Unshielded	45mOhm Max	28 @ 250MHz	9.5GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)
744916043 FIXED IND 4.3NH 1.6A 40 MOHM SMD Würth Elektronik	3,174	-	RFQ	Datasheet	WE-KI HC	0402 (1006 Metric)	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ceramic	4.3 nH	±0.2nH	1.6 A	-	Unshielded	40mOhm Max	27 @ 250MHz	7.15GHz	AEC-Q200	-40°C ~ 125°C	250 MHz	-	Surface Mount	0402 (1006 Metric)	0.043" L x 0.024" W (1.10mm x 0.60mm)	0.024" (0.60mm)

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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.