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)
B78148S1392K000 FIXED IND 3.9UH 850MA 310MOHM TH EPCOS - TDK Electronics	2,427	0.16	RFQ	Datasheet	BC	Radial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.9 µH	±10%	850 mA	-	Unshielded	310mOhm Max	60 @ 7.96MHz	105MHz	-	-55°C ~ 125°C	7.96 MHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
B78148S1393K009 FIXED IND 39UH 470MA 1.02 OHM TH EPCOS - TDK Electronics	4,134	0.00	RFQ	Datasheet	BC	Radial	Tape & Box (TB)	Active	Wirewound	-	39 µH	±10%	470 mA	-	Unshielded	1.02Ohm Max	50 @ 2.52MHz	8MHz	-	-	2.52 MHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
B78148S1472K000 FIXED IND 4.7UH 820MA 340MOHM TH EPCOS - TDK Electronics	4,391	0.16	RFQ	Datasheet	BC	Radial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	4.7 µH	±10%	820 mA	-	Unshielded	340mOhm Max	60 @ 7.96MHz	95MHz	-	-55°C ~ 125°C	7.96 MHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
B78148S1395K000 FIXED IND 3.9MH 59MA 66 OHM TH EPCOS - TDK Electronics	4,551	0.16	RFQ	Datasheet	BC	Radial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	3.9 mH	±10%	59 mA	-	Unshielded	66Ohm Max	40 @ 252kHz	800kHz	-	-55°C ~ 125°C	252 kHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
B78148S1103K000 FIXED IND 10UH 680MA 490 MOHM TH EPCOS - TDK Electronics	4,585	0.16	RFQ	Datasheet	BC	Radial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	10 µH	±10%	680 mA	-	Unshielded	490mOhm Max	70 @ 2.52MHz	35MHz	-	-55°C ~ 125°C	2.52 MHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
B78148S1152K009 FIXED IND 1.5UH 1.1A 200 MOHM TH EPCOS - TDK Electronics	4,271	0.00	RFQ	Datasheet	BC	Radial	Tape & Box (TB)	Active	Wirewound	-	1.5 µH	±10%	1.1 A	-	Unshielded	200mOhm Max	55 @ 7.96MHz	165MHz	-	-	7.96 MHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
B78148S1125J009 FIXED IND 1.2MH 115MA 17.5 OHM EPCOS - TDK Electronics	2,600	0.00	RFQ	Datasheet	BC	Radial	Tape & Box (TB)	Active	-	-	1.2 mH	±5%	115 mA	-	Unshielded	17.5Ohm Max	50 @ 252kHz	1.3MHz	-	-	252 kHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
B78148S1393K000 FIXED IND 39UH 470MA 1.02 OHM TH EPCOS - TDK Electronics	3,187	0.16	RFQ	Datasheet	BC	Radial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	39 µH	±10%	470 mA	-	Unshielded	1.02Ohm Max	50 @ 2.52MHz	8MHz	-	-55°C ~ 125°C	2.52 MHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
B78148S1473K000 FIXED IND 47UH 450MA 1.1 OHM TH EPCOS - TDK Electronics	3,135	0.16	RFQ	Datasheet	BC	Radial	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	47 µH	±10%	450 mA	-	Unshielded	1.1Ohm Max	45 @ 2.52MHz	7.5MHz	-	-55°C ~ 125°C	2.52 MHz	-	Through Hole	-	0.157" Dia x 0.362" L (4.00mm x 9.20mm)	-
MLF2012A2R7JTD25 FIXED IND 2.7UH 50MA 550MOHM SMD TDK Corporation	1,116	0.12	RFQ	Datasheet	MLF	0805 (2012 Metric)	Tape & Reel (TR)	Active	Multilayer	Ferrite	2.7 µH	±5%	50 mA	-	Shielded	550mOhm Max	45 @ 10MHz	70MHz	AEC-Q200	-55°C ~ 125°C	10 MHz	-	Surface Mount	0805 (2012 Metric)	0.079" L x 0.049" W (2.00mm x 1.25mm)	0.057" (1.45mm)
MLF2012A3R9JTD25 FIXED IND 3.9UH 30MA 650MOHM SMD TDK Corporation	3,173	0.12	RFQ	Datasheet	MLF	0805 (2012 Metric)	Tape & Reel (TR)	Active	Multilayer	Ferrite	3.9 µH	±5%	30 mA	-	Shielded	650mOhm Max	45 @ 10MHz	55MHz	AEC-Q200	-55°C ~ 125°C	10 MHz	-	Surface Mount	0805 (2012 Metric)	0.079" L x 0.049" W (2.00mm x 1.25mm)	0.057" (1.45mm)
MLF2012E8R2JTD25 FIXED IND 8.2UH 15MA 700MOHM SMD TDK Corporation	3,520	0.12	RFQ	Datasheet	MLF	0805 (2012 Metric)	Tape & Reel (TR)	Active	Multilayer	Ferrite	8.2 µH	±5%	15 mA	-	Shielded	700mOhm Max	50 @ 4MHz	35MHz	AEC-Q200	-55°C ~ 125°C	4 MHz	-	Surface Mount	0805 (2012 Metric)	0.079" L x 0.049" W (2.00mm x 1.25mm)	0.057" (1.45mm)
WLAC292AZ0GT05PB COIL AIR CORE 5.4NH 2% SMD Walsin Technology Corporation	3,081	0.13	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	5.4 nH	±2%	1.6 A	-	Unshielded	8mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.087" L x 0.056" W (2.21mm x 1.42mm)	0.060" (1.52mm)
WLAC292AZ0GT04PB COIL AIR CORE 3.85NH 2% SMD Walsin Technology Corporation	3,843	0.13	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	3.85 nH	±2%	1.6 A	-	Unshielded	6mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.087" L x 0.056" W (2.21mm x 1.42mm)	0.060" (1.52mm)
WLAC292BZ0GT09PB COIL AIR CORE 9.85NH 2% SMD Walsin Technology Corporation	4,976	0.13	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	9.85 nH	±2%	1.6 A	-	Unshielded	13mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.159" L x 0.144" W (4.04mm x 3.66mm)	0.060" (1.52mm)
WLAC292BZ0GT06PB COIL AIR CORE 5.6NH 2% SMD Walsin Technology Corporation	4,351	0.13	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	5.6 nH	±2%	1.6 A	-	Unshielded	9mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.159" L x 0.144" W (4.04mm x 3.66mm)	0.060" (1.52mm)
WLAC292BZ0GT10PB COIL AIR CORE 12.55NH 2% SMD Walsin Technology Corporation	1,829	0.13	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	12.55 nH	±2%	1.6 A	-	Unshielded	14mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.159" L x 0.144" W (4.04mm x 3.66mm)	0.060" (1.52mm)
WLAC292BZ0GT08PB COIL AIR CORE 8.8NH 2% SMD Walsin Technology Corporation	3,089	0.13	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	8.8 nH	±2%	1.6 A	-	Unshielded	12mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.159" L x 0.144" W (4.04mm x 3.66mm)	0.060" (1.52mm)
WLAC292BZ0GT07PB COIL AIR CORE 7.15NH 2% SMD Walsin Technology Corporation	4,961	0.13	RFQ	Datasheet	AC	Nonstandard	Tape & Reel (TR)	Active	Wirewound	Air	7.15 nH	±2%	1.6 A	-	Unshielded	10mOhm Max	100 @ 800MHz	-	-	-40°C ~ 125°C	800 MHz	-	Surface Mount	-	0.159" L x 0.144" W (4.04mm x 3.66mm)	0.060" (1.52mm)
NRS3015T1R0NNGH FIXED IND 1UH 2.1A 36 MOHM SMD Taiyo Yuden	2,537	0.12	RFQ	Datasheet	NR, S Type	Nonstandard	Tape & Reel (TR)	Active	Drum Core, Wirewound	Ferrite	1 µH	±30%	2.1 A	2.1A	Shielded	36mOhm Max	-	100MHz	-	-25°C ~ 120°C	100 kHz	-	Surface Mount	-	0.118" L x 0.118" W (3.00mm x 3.00mm)	0.059" (1.50mm)

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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