Fixed Inductors

Explore Fixed Inductors parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

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)
744776239 FIXED IND 390UH 490MA 1.3OHM SMD Würth Elektronik	412	2.29	RFQ	Datasheet	WE-PD2	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	390 µH	±10%	490 mA	540mA	Unshielded	1.3Ohm Max	-	3.9MHz	-	-40°C ~ 125°C	10 kHz	-	Surface Mount	-	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
784776118 FIXED IND 18UH 2.36A 90 MOHM SMD Würth Elektronik	398	2.29	RFQ	Datasheet	WE-PD2A	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	18 µH	±20%	2.36 A	2.43A	Unshielded	90mOhm Max	-	18MHz	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	1054	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
744776268 FIXED IND 680UH 360MA 2.25OHM SM Würth Elektronik	368	2.29	RFQ	Datasheet	WE-PD2	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	680 µH	±10%	360 mA	430mA	Unshielded	2.25Ohm Max	-	2.7MHz	-	-40°C ~ 125°C	10 kHz	-	Surface Mount	-	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
744776156 FIXED IND 56UH 1.36A 190MOHM SMD Würth Elektronik	358	2.29	RFQ	Datasheet	WE-PD2	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	56 µH	±10%	1.36 A	1.53A	Unshielded	190mOhm Max	-	10MHz	-	-40°C ~ 125°C	10 kHz	-	Surface Mount	-	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
74457018 FIXED IND 1.8UH 13A 5 MOHM SMD Würth Elektronik	336	2.29	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1.8 µH	±20%	13 A	25A	Unshielded	5mOhm Max	-	50MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.866" L x 0.591" W (22.00mm x 15.00mm)	0.307" (7.80mm)
784771221 FIXED IND 220UH 990MA 348MOHM SM Würth Elektronik	334	2.29	RFQ	Datasheet	WE-PDA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Nickel Zinc Ferrite (NiZn)	220 µH	±20%	990 mA	1.1A	Shielded	348mOhm Max	-	3.9MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1260	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.248" (6.30mm)
784771010 FIXED IND 1UH 9A 8.5 MOHM SMD Würth Elektronik	332	2.44	RFQ	Datasheet	WE-PDA	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Nickel Zinc Ferrite (NiZn)	1 µH	±20%	9 A	16.5A	Shielded	8.5mOhm Max	-	139.4MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	1260	0.472" L x 0.472" W (12.00mm x 12.00mm)	0.248" (6.30mm)
74458001 FIXED IND 1UH 8.6A 9 MOHM SMD Würth Elektronik	296	2.29	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1 µH	±20%	8.6 A	25A	Unshielded	9mOhm Max	-	70MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.730" L x 0.600" W (18.54mm x 15.24mm)	0.280" (7.11mm)
74457047 FIXED IND 4.7UH 8.5A 11 MOHM SMD Würth Elektronik	276	2.44	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 µH	±20%	8.5 A	15A	Unshielded	11mOhm Max	-	33MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.866" L x 0.591" W (22.00mm x 15.00mm)	0.307" (7.80mm)
74457147 FIXED IND 47UH 2.8A 109 MOHM SMD Würth Elektronik	264	2.44	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±10%	2.8 A	5A	Unshielded	109mOhm Max	-	9.2MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.866" L x 0.591" W (22.00mm x 15.00mm)	0.307" (7.80mm)
784776168 FIXED IND 68UH 1.19A 220MOHM SMD Würth Elektronik	250	2.29	RFQ	Datasheet	WE-PD2A	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	68 µH	±20%	1.19 A	1.49A	Unshielded	220mOhm Max	-	8MHz	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	1054	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
74457082 FIXED IND 8.2UH 7A 19 MOHM SMD Würth Elektronik	245	2.29	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	8.2 µH	±20%	7 A	11A	Unshielded	19mOhm Max	-	23MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.866" L x 0.591" W (22.00mm x 15.00mm)	0.307" (7.80mm)
74457056 FIXED IND 5.6UH 7.8A 15 MOHM SMD Würth Elektronik	242	2.29	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	5.6 µH	±20%	7.8 A	14A	Unshielded	15mOhm Max	-	27MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.866" L x 0.591" W (22.00mm x 15.00mm)	0.307" (7.80mm)
74458168 FIXED IND 68UH 2.3A 130 MOHM SMD Würth Elektronik	226	2.29	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	68 µH	±20%	2.3 A	3.6A	Unshielded	130mOhm Max	-	7.2MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.730" L x 0.600" W (18.54mm x 15.24mm)	0.280" (7.11mm)
74457182 FIXED IND 82UH 2.2A 173 MOHM SMD Würth Elektronik	220	2.29	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	82 µH	±10%	2.2 A	3.5A	Unshielded	173mOhm Max	-	7.2MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.866" L x 0.591" W (22.00mm x 15.00mm)	0.307" (7.80mm)
74457027 FIXED IND 2.7UH 10A 8 MOHM SMD Würth Elektronik	199	2.29	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	2.7 µH	±20%	10 A	20A	Unshielded	8mOhm Max	-	44MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.866" L x 0.591" W (22.00mm x 15.00mm)	0.307" (7.80mm)
74457033 FIXED IND 3.3UH 9A 9 MOHM SMD Würth Elektronik	198	2.29	RFQ	Datasheet	WE-PD4	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.3 µH	±20%	9 A	17A	Unshielded	9mOhm Max	-	39MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.866" L x 0.591" W (22.00mm x 15.00mm)	0.307" (7.80mm)
HCM1104-R90-R FIXED IND 900NH 22A 2.5 MOHM SMD Eaton - Electronics Division	186	2.42	RFQ	Datasheet	HCM1104	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Iron Powder	900 nH	±20%	22 A	28A	Shielded	2.5mOhm Max	-	-	-	-55°C ~ 125°C	100 kHz	-	Surface Mount	-	0.437" L x 0.394" W (11.10mm x 10.00mm)	0.157" (4.00mm)
744776282 FIXED IND 820UH 320MA 2.55OHM SM Würth Elektronik	184	2.44	RFQ	Datasheet	WE-PD2	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	820 µH	±10%	320 mA	410mA	Unshielded	2.55Ohm Max	-	2.5MHz	-	-40°C ~ 125°C	10 kHz	-	Surface Mount	-	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)
784776047 FIXED IND 4.7UH 5A 14 MOHM SMD Würth Elektronik	152	2.29	RFQ	Datasheet	WE-PD2A	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 µH	±20%	5 A	6A	Unshielded	14mOhm Max	-	43MHz	AEC-Q200	-40°C ~ 125°C	10 kHz	-	Surface Mount	1054	0.394" L x 0.354" W (10.00mm x 9.00mm)	0.232" (5.90mm)

FAQ

Frequently Asked Questions

What are Fixed Inductors components used for?

Fixed Inductors components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right Fixed Inductors part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find Fixed Inductors parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

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