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)
74404063082 FIXED IND 8.2UH 2.25A 55MOHM SMD Würth Elektronik	1,269	1.20	RFQ	Datasheet	WE-LQS	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	8.2 µH	±20%	2.25 A	2.5A	Shielded	55mOhm	-	33MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	6028	0.236" L x 0.236" W (6.00mm x 6.00mm)	0.110" (2.80mm)
SRR1208-390YL FIXED IND 39UH 2.5A 76 MOHM SMD Bourns Inc.	1,172	1.22	RFQ	Datasheet	SRR1208	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	39 µH	±15%	2.5 A	3.4A	Shielded	76mOhm Max	25 @ 2.52MHz	6MHz	-	-40°C ~ 125°C	1 kHz	-	Surface Mount	-	0.500" L x 0.500" W (12.70mm x 12.70mm)	0.335" (8.50mm)
74404042221 FIXED IND 220UH 250MA 3.45OHM SM Würth Elektronik	1,119	1.20	RFQ	Datasheet	WE-LQS	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	220 µH	±20%	250 mA	390mA	Shielded	3.45Ohm	-	5.3MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.071" (1.80mm)
74438335068 FIXED IND 6.8UH 1.1A 287MOHM SMD Würth Elektronik	684	1.20	RFQ	Datasheet	WE-MAPI	1212 (3030 Metric)	Tape & Reel (TR)	Active	Molded	Metal Composite	6.8 µH	±20%	1.1 A	2.4A	Shielded	287mOhm Max	-	25MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	3015	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.059" (1.50mm)
74404054033 FIXED IND 3.3UH 3.4A 24 MOHM SMD Würth Elektronik	611	1.20	RFQ	Datasheet	WE-LQS	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.3 µH	±30%	3.4 A	4.3A	Shielded	24mOhm	-	48MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	5040	0.197" L x 0.197" W (5.00mm x 5.00mm)	0.157" (4.00mm)
74404064150 FIXED IND 15UH 2.05A 68 MOHM SMD Würth Elektronik	535	1.20	RFQ	Datasheet	WE-LQS	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	15 µH	±20%	2.45 A	3A	Shielded	68mOhm	-	17MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	6045	0.236" L x 0.236" W (6.00mm x 6.00mm)	0.177" (4.50mm)
74404041101 FIXED IND 100UH 430MA 1.697 OHM Würth Elektronik	445	1.20	RFQ	Datasheet	WE-LQS	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	100 µH	±20%	430 mA	300mA	Shielded	1.697Ohm	-	10MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.157" L x 0.157" W (4.00mm x 4.00mm)	0.047" (1.20mm)
74438334010 FIXED IND 1UH 2.75A 50.5MOHM SMD Würth Elektronik	272	1.20	RFQ	Datasheet	WE-MAPI	1212 (3030 Metric)	Tape & Reel (TR)	Active	Molded	Metal Composite	1 µH	±20%	2.75 A	6.6A	Shielded	50.5mOhm Max	-	80MHz	AEC-Q200	-40°C ~ 125°C	100 kHz	-	Surface Mount	3012	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.047" (1.20mm)
B82111E0000C027 FIXED IND 470UH 300MA 6.5 OHM TH EPCOS - TDK Electronics	5,693	1.35	RFQ	Datasheet	B82111E	Axial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	470 µH	±20%	300 mA	-	Unshielded	6.5Ohm	-	25MHz	-	-55°C ~ 125°C	100 kHz	-	Through Hole	-	0.236" Dia x 1.024" L (6.00mm x 26.00mm)	-
ASPI-0403S-220M-T FIXED IND 22UH 700MA 110MOHM SMD Abracon LLC	5,418	1.25	RFQ	Datasheet	ASPI-0403S	Nonstandard	Tape & Reel (TR)	Active	Wirewound	-	22 µH	±20%	700 mA	-	Shielded	110mOhm	-	-	-	-40°C ~ 85°C	100 kHz	-	Surface Mount	-	0.260" L x 0.175" W (6.60mm x 4.45mm)	0.115" (2.92mm)
PA4990.101HLT FIXED IND 100NH 77A 0.125MOHM SM Pulse Electronics	3,647	1.10	RFQ	Datasheet	PA4990	Nonstandard	Tape & Reel (TR)	Active	-	-	100 nH	±15%	77 A	125A	Shielded	0.125mOhm	-	-	-	-40°C ~ 130°C	100 kHz	-	Surface Mount	-	0.394" L x 0.236" W (10.00mm x 6.00mm)	0.472" (12.00mm)
CDRH8D43NP-330NC FIXED IND 33UH 1.4A 125 MOHM SMD Sumida America Components Inc.	2,865	1.25	RFQ	Datasheet	CDRH8D43	Nonstandard	Tape & Reel (TR)	Active	-	Ferrite	33 µH	±30%	1.4 A	2.2A	Shielded	125mOhm Max	-	-	-	-40°C ~ 100°C	100 kHz	-	Surface Mount	-	0.315" L x 0.315" W (8.00mm x 8.00mm)	0.177" (4.50mm)
SRP6530A-3R3M IND,7.1X6.6X3MM,3.3UH20%,8A,SHD Bourns Inc.	2,076	1.25	RFQ	Datasheet	SRP6530A	Nonstandard	Tape & Reel (TR)	Active	-	Metal Composite	3.3 µH	±20%	8 A	13.5A	Shielded	30mOhm Max	24 @ 7.96MHz	25MHz	AEC-Q200	-55°C ~ 155°C	500 kHz	-	Surface Mount	-	0.280" L x 0.260" W (7.10mm x 6.60mm)	0.118" (3.00mm)
B82442T1475J000 FIXED IND 4.7MH 73MA 48.6OHM SMD EPCOS - TDK Electronics	1,751	0.62	RFQ	Datasheet	SIMID	2-SMD, J-Lead	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 mH	±5%	73 mA	145mA	Unshielded	48.6Ohm Max	30 @ 252kHz	800kHz	AEC-Q200	-55°C ~ 150°C	252 kHz	-	Surface Mount	-	0.220" L x 0.197" W (5.60mm x 5.00mm)	0.209" (5.30mm)
CLF6045T-330M-D FIXED IND 33UH 1.5A 123.6MOHM SM TDK Corporation	1,699	1.22	RFQ	Datasheet	CLF-D	Nonstandard	Tape & Reel (TR)	Last Time Buy	Drum Core, Wirewound	Ferrite	33 µH	±20%	1.5 A	1.07A	Shielded	123.6mOhm Max	-	-	AEC-Q200	-40°C ~ 150°C	100 kHz	-	Surface Mount	-	0.244" L x 0.232" W (6.20mm x 5.90mm)	0.189" (4.80mm)
CLF6045T-331M-D FIXED IND 330UH 440MA 1.164 OHM TDK Corporation	1,609	1.22	RFQ	Datasheet	CLF-D	Nonstandard	Tape & Reel (TR)	Last Time Buy	Drum Core, Wirewound	Ferrite	330 µH	±20%	440 mA	350mA	Shielded	1.164Ohm Max	-	-	AEC-Q200	-40°C ~ 150°C	100 kHz	-	Surface Mount	-	0.244" L x 0.232" W (6.20mm x 5.90mm)	0.189" (4.80mm)
SLF10165T-220M2R43PF FIXED IND 22UH 2.4A 53.8MOHM SMD TDK Corporation	1,506	1.21	RFQ	Datasheet	SLF	Nonstandard	Tape & Reel (TR)	Last Time Buy	Drum Core, Wirewound	Ferrite	22 µH	±20%	2.4 A	2.7A	Shielded	53.8mOhm Max	-	-	-	-40°C ~ 105°C	100 kHz	-	Surface Mount	-	0.398" L x 0.398" W (10.10mm x 10.10mm)	0.268" (6.80mm)
EXL1V0605-4R7-R FIXED IND 4.7UH 8.5A 18.4MOHM SM Eaton - Electronics Division	717	1.02	RFQ	Datasheet	EXL1V0605	Nonstandard	Tape & Reel (TR)	Active	Molded	Iron Powder	4.7 µH	±20%	8.5 A	8.4A	Shielded	18.4mOhm Max	-	22MHz	-	-40°C ~ 125°C	100 kHz	-	Surface Mount	-	0.283" L x 0.272" W (7.20mm x 6.90mm)	0.197" (5.00mm)
SRP6530A-4R7M IND,7.1X6.6X3MM,4.7UH20%,6A,SHD Bourns Inc.	128	1.25	RFQ	Datasheet	SRP6530A	Nonstandard	Tape & Reel (TR)	Active	-	Metal Composite	4.7 µH	±20%	6 A	11A	Shielded	40mOhm Max	21 @ 7.96MHz	22MHz	AEC-Q200	-55°C ~ 155°C	500 kHz	-	Surface Mount	-	0.280" L x 0.260" W (7.10mm x 6.60mm)	0.118" (3.00mm)
B82442T1102M050 FIXED IND 1UH 3.51A 25 MOHM SMD EPCOS - TDK Electronics	16,047	1.27	RFQ	Datasheet	SIMID	2-SMD, J-Lead	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1 µH	±20%	3.51 A	7.33A	Unshielded	25mOhm Max	15 @ 7.96MHz	111MHz	AEC-Q200	-55°C ~ 125°C	7.96 MHz	-	Surface Mount	2220 (5650 Metric)	0.220" L x 0.197" W (5.60mm x 5.00mm)	0.209" (5.30mm)

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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