Power Inductors - Leaded

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RFB High Current Fixed Power Inductors

Coilcraft RFB High Current Fixed Power Inductors are cost-effective, high-power inductors with a 0.9µH to 18mH inductance range. The wirewound type inductors feature a ferrite core material and tin-silver over tin over copper over steel terminations with other options available. Coilcraft RFB inductors offer an ambient temperature range of -40°C to +85°C with I_rms current and +85°C to +125°C with a derated current.

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Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Termination Style	Package / Case	Shielding	Inductance	Tolerance	Maximum DC Current	Maximum DC Resistance	Saturation Current	Minimum Operating Temperature	Maximum Operating Temperature	Self Resonant Frequency	Termination	Mounting Style	Length	Height	Diameter	Core Material	Qualification	Series	Packaging
Power Inductors - Leaded 33uH UnShld 10% 3.6A 75mOhms AECQ2 RFB0810-330L Coilcraft 1: S/6.66 69In Stock	Mfr. Part # RFB0810-330L Mouser Part # 994-RFB0810-330L	Coilcraft	Power Inductors - Leaded 33uH UnShld 10% 3.6A 75mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	69In Stock	S/6.66 S/5.64 S/5.18 S/4.01 View S/3.74 S/3.52 S/3.30 S/3.20 S/3.08	Min.: 1 Mult.: 1	Power Choke	Radial	9.5 mm x 11.5 mm	Unshielded	33 uH	10 %	3.6 A	75 mOhms	2.4 A	- 40 C	+ 85 C	11 MHz	Standard	PCB Mount	11.5 mm		9.5 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 39uH UnShld 10% 3.3A 85mOhms AECQ2 RFB0810-390L Coilcraft 1: S/6.62 120In Stock	Mfr. Part # RFB0810-390L Mouser Part # 994-RFB0810-390L	Coilcraft	Power Inductors - Leaded 39uH UnShld 10% 3.3A 85mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	120In Stock	S/6.62 S/5.61 S/5.14 S/3.97 View S/3.74 S/3.52 S/3.30 S/3.19 S/3.08	Min.: 1 Mult.: 1	Power Choke	Radial	9.5 mm x 11.5 mm	Unshielded	39 uH	10 %	3.3 A	85 mOhms	2.2 A	- 40 C	+ 85 C	10.3 MHz	Standard	PCB Mount	11.5 mm		9.5 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 8.2 mH UnShld 10% 0.2A 17.5ohms AECQ2 RFB0810-822L Coilcraft 1: S/6.62 140In Stock	Mfr. Part # RFB0810-822L Mouser Part # 994-RFB0810-822L	Coilcraft	Power Inductors - Leaded 8.2 mH UnShld 10% 0.2A 17.5ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	140In Stock	S/6.62 S/5.61 S/5.14 S/3.97 View S/3.74 S/3.52 S/3.30 S/3.19 S/3.08	Min.: 1 Mult.: 1		Radial		Unshielded	8.2 mH	10 %	200 mA	17.5 Ohms		- 40 C	+ 85 C	600 kHz	Standard	PCB Mount	11.5 mm		9.5 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 15uH UnShld 10% 4.8A 40mOhms AECQ2 RFB1010-150L Coilcraft 1: S/5.99 55In Stock	Mfr. Part # RFB1010-150L Mouser Part # 994-RFB1010-150L	Coilcraft	Power Inductors - Leaded 15uH UnShld 10% 4.8A 40mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	55In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1		Radial		Unshielded	15 uH	10 %	4.8 A	40 mOhms		- 40 C	+ 85 C	17 MHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 680uH UnShld 10% 0.7A 1.4ohms AECQ2 RFB1010-681L Coilcraft 1: S/5.99 137In Stock	Mfr. Part # RFB1010-681L Mouser Part # 994-RFB1010-681L	Coilcraft	Power Inductors - Leaded 680uH UnShld 10% 0.7A 1.4ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	137In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1		Radial	11 mm x 11.5 mm	Unshielded	680 uH	10 %	930 mA	1.2 Ohms	750 mA	- 40 C	+ 85 C	2 MHz	Standard	PCB Mount		11.5 mm	11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 180uH UnShld 10% 1.5A 360mOhms AECQ2 RFB0810-181L Coilcraft 1: S/6.62 76In Stock	Mfr. Part # RFB0810-181L Mouser Part # 994-RFB0810-181L	Coilcraft	Power Inductors - Leaded 180uH UnShld 10% 1.5A 360mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	76In Stock	S/6.62 S/5.61 S/5.14 S/3.97 View S/3.74 S/3.52 S/3.30 S/3.19 S/3.08	Min.: 1 Mult.: 1	Wirewound	Radial	9.5 mm x 11.5 mm	Unshielded	180 uH	10 %	1.5 A	360 mOhms	1 A	- 40 C	+ 85 C	4.4 MHz	Standard	PCB Mount	11.5 mm		9.5 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 150uH UnShld 10% 1.6A 340mOhms AECQ2 RFB1010-151L Coilcraft 1: S/5.99 150In Stock	Mfr. Part # RFB1010-151L Mouser Part # 994-RFB1010-151L	Coilcraft	Power Inductors - Leaded 150uH UnShld 10% 1.6A 340mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	150In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1		Radial		Unshielded	150 uH	10 %	1.6 A	340 mOhms		- 40 C	+ 85 C	4.5 MHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 270uH UnShld 10% 1.3A 550mOhms AECQ2 RFB1010-271L Coilcraft 1: S/5.99 89In Stock	Mfr. Part # RFB1010-271L Mouser Part # 994-RFB1010-271L	Coilcraft	Power Inductors - Leaded 270uH UnShld 10% 1.3A 550mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	89In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1		Radial		Unshielded	270 uH	10 %	1.3 A	550 mOhms		- 40 C	+ 85 C	4 MHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 390uH UnShld 10% 0.57A 1.31ohms AECQ2 RFB0807-391L Coilcraft 1: S/5.22 71In Stock 150Expected 10/30/2026	Mfr. Part # RFB0807-391L Mouser Part # 994-RFB0807-391L	Coilcraft	Power Inductors - Leaded 390uH UnShld 10% 0.57A 1.31ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	71In Stock 150Expected 10/30/2026	S/5.22 S/4.44 S/4.05 S/3.14 View S/2.90 S/2.74 S/2.50 S/2.42 S/2.34	Min.: 1 Mult.: 1		Radial		Unshielded	390 uH	10 %	570 mA	1.31 Ohms		- 40 C	+ 85 C	3.5 MHz	Standard	PCB Mount	7.5 mm		8.8 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 8.2uH UnShld 20% 4.27A 35mOhms AECQ2 RFB0807-8R2L Coilcraft 1: S/5.22 100In Stock	Mfr. Part # RFB0807-8R2L Mouser Part # 994-RFB0807-8R2L	Coilcraft	Power Inductors - Leaded 8.2uH UnShld 20% 4.27A 35mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	100In Stock	S/5.22 S/4.44 S/4.05 S/3.14 View S/2.90 S/2.74 S/2.50 S/2.42 S/2.34	Min.: 1 Mult.: 1	Power Choke	Radial	8.8 mm x 7.5 mm	Unshielded	8.2 uH	20 %	4.27 A	35 mOhms	3.3 A	- 40 C	+ 85 C	30 MHz	Standard	PCB Mount	7.5 mm		8.8 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 2.7 mH UnShld 10% 0.36A 5.6ohms AECQ2 RFB0810-272L Coilcraft 1: S/6.62 146In Stock	Mfr. Part # RFB0810-272L Mouser Part # 994-RFB0810-272L	Coilcraft	Power Inductors - Leaded 2.7 mH UnShld 10% 0.36A 5.6ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	146In Stock	S/6.62 S/5.61 S/5.14 S/3.97 View S/3.74 S/3.52 S/3.30 S/3.19 S/3.08	Min.: 1 Mult.: 1		Radial		Unshielded	2.7 mH	10 %	360 mA	5.6 Ohms		- 40 C	+ 85 C	1.2 MHz	Standard	PCB Mount	11.5 mm		9.5 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 10uH UnShld 10% 5.3A 30mOhms AECQ2 RFB1010-100L Coilcraft 1: S/5.99 240In Stock	Mfr. Part # RFB1010-100L Mouser Part # 994-RFB1010-100L	Coilcraft	Power Inductors - Leaded 10uH UnShld 10% 5.3A 30mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	240In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1	Power Choke	Radial	11 mm x 11.5 mm	Unshielded	10 uH	10 %	6 A	23 mOhms	6.1 A	- 40 C	+ 85 C	23 MHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 1.8 mH UnShld 10% 0.42A 3.6ohms AECQ2 RFB1010-182L Coilcraft 1: S/5.99 48In Stock	Mfr. Part # RFB1010-182L Mouser Part # 994-RFB1010-182L	Coilcraft	Power Inductors - Leaded 1.8 mH UnShld 10% 0.42A 3.6ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	48In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1	Power Choke	Radial	11 mm x 11.5 mm	Unshielded	1.8 mH	10 %	550 mA	3.5 Ohms	450 mA	- 40 C	+ 85 C	1.3 MHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 2.2 mH UnShld 10% 0.39A 4.8ohms AECQ2 RFB0810-222L Coilcraft 1: S/6.58 371In Stock	Mfr. Part # RFB0810-222L Mouser Part # 994-RFB0810-222L	Coilcraft	Power Inductors - Leaded 2.2 mH UnShld 10% 0.39A 4.8ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	371In Stock	S/6.58 S/5.57 S/5.14 S/3.93 View S/3.72 S/3.50 S/3.28 S/3.17 S/3.06	Min.: 1 Mult.: 1	Power Choke	Radial	9.5 mm x 11.5 mm	Unshielded	2.2 mH	10 %	390 mA	4.8 Ohms	290 mA	- 40 C	+ 85 C	1.3 MHz	Standard	PCB Mount	11.5 mm		9.5 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 18 mH UnShld 10% 0.12A 36ohms AECQ2 RFB1010-183L Coilcraft 1: S/5.99 78In Stock	Mfr. Part # RFB1010-183L Mouser Part # 994-RFB1010-183L	Coilcraft	Power Inductors - Leaded 18 mH UnShld 10% 0.12A 36ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	78In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1		Radial		Unshielded	18 mH	10 %	120 mA	36 Ohms		- 40 C	+ 85 C	400 kHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 10 mH UnShld 10% 0.13A 34ohms AECQ2 RFB0807-103L Coilcraft 1: S/4.98 59In Stock	Mfr. Part # RFB0807-103L Mouser Part # 994-RFB0807-103L	Coilcraft	Power Inductors - Leaded 10 mH UnShld 10% 0.13A 34ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	59In Stock	S/4.98 S/4.24 S/3.83 S/2.99 View S/2.76 S/2.61 S/2.38 S/2.30 S/2.23	Min.: 1 Mult.: 1	Power Choke	Radial	8.8 mm x 7.5 mm	Unshielded	10 mH	10 %	130 mA	34 Ohms	100 mA	- 40 C	+ 85 C	700 kHz	Standard	PCB Mount	7.5 mm		8.8 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 3.9uH UnShld 20% 5.26A 20mOhms AECQ2 RFB0807-3R9L Coilcraft 1: S/5.18 147In Stock	Mfr. Part # RFB0807-3R9L Mouser Part # 994-RFB0807-3R9L	Coilcraft	Power Inductors - Leaded 3.9uH UnShld 20% 5.26A 20mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	147In Stock	S/5.18 S/4.40 S/4.01 S/3.14 View S/2.90 S/2.74 S/2.50 S/2.42 S/2.34	Min.: 1 Mult.: 1	Wirewound	Radial	8.8 mm x 7.5 mm	Unshielded	3.9 uH	20 %	5.26 A	20 mOhms	4.5 A	- 40 C	+ 85 C	40 MHz	Standard	PCB Mount	7.5 mm		8.8 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 5.6uH UnShld 20% 4.83A 28mOhms AECQ2 RFB0807-5R6L Coilcraft 1: S/4.98 44In Stock	Mfr. Part # RFB0807-5R6L Mouser Part # 994-RFB0807-5R6L	Coilcraft	Power Inductors - Leaded 5.6uH UnShld 20% 4.83A 28mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	44In Stock	S/4.98 S/4.24 S/3.83 S/2.99 View S/2.76 S/2.61 S/2.38 S/2.30 S/2.23	Min.: 1 Mult.: 1	Power Choke	Radial	8.8 mm x 7.5 mm	Unshielded	5.6 uH	20 %	4.83 A	28 mOhms	4 A	- 40 C	+ 85 C	40 MHz	Standard	PCB Mount	7.5 mm		8.8 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 820uH UnShld 10% 0.41A 3ohms AECQ2 RFB0807-821L Coilcraft 1: S/5.18 12In Stock	Mfr. Part # RFB0807-821L Mouser Part # 994-RFB0807-821L	Coilcraft	Power Inductors - Leaded 820uH UnShld 10% 0.41A 3ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	12In Stock	S/5.18 S/4.40 S/4.01 S/3.14 View S/2.90 S/2.74 S/2.50 S/2.42 S/2.34	Min.: 1 Mult.: 1	Wirewound	Radial	8.8 mm x 7.5 mm	Unshielded	820 uH	10 %	410 mA	3 Ohms	320 mA	- 40 C	+ 85 C	2.6 MHz	Standard	PCB Mount	7.5 mm		8.8 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 470uH UnShld 10% 0.9A 1ohms AECQ2 RFB0810-471L Coilcraft 1: S/6.31 144In Stock	Mfr. Part # RFB0810-471L Mouser Part # 994-RFB0810-471L	Coilcraft	Power Inductors - Leaded 470uH UnShld 10% 0.9A 1ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	144In Stock	S/6.31 S/5.33 S/4.90 S/3.78 View S/3.54 S/3.34 S/3.13 S/3.02 S/2.92	Min.: 1 Mult.: 1	Power Choke	Radial	9.5 mm x 11.5 mm	Unshielded	470 uH	10 %	900 mA	1 Ohms	630 mA	- 40 C	+ 85 C	2.5 MHz	Standard	PCB Mount	11.5 mm		9.5 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 68uH UnShld 10% 2.4A 150mOhms AECQ2 RFB0810-680L Coilcraft 1: S/6.62 351In Stock	Mfr. Part # RFB0810-680L Mouser Part # 994-RFB0810-680L	Coilcraft	Power Inductors - Leaded 68uH UnShld 10% 2.4A 150mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	351In Stock	S/6.62 S/5.61 S/5.14 S/3.97 View S/3.74 S/3.52 S/3.30 S/3.19 S/3.08	Min.: 1 Mult.: 1	Power Choke	Radial	9.5 mm x 11.5 mm	Unshielded	68 uH	10 %	2.4 A	150 mOhms	1.6 A	- 40 C	+ 85 C	7.5 MHz	Standard	PCB Mount	11.5 mm		9.5 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 1.2 mH UnShld 10% 0.47A 2.8ohms AECQ2 RFB1010-122L Coilcraft 1: S/5.99 98In Stock	Mfr. Part # RFB1010-122L Mouser Part # 994-RFB1010-122L	Coilcraft	Power Inductors - Leaded 1.2 mH UnShld 10% 0.47A 2.8ohms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	98In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1	Power Choke	Radial	11 mm x 11.5 mm	Unshielded	1.2 mH	10 %	630 mA	2.1 Ohms	550 mA	- 40 C	+ 85 C	1.6 MHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 18uH UnShld 10% 4.5A 40mOhms AECQ2 RFB1010-180L Coilcraft 1: S/5.99 141In Stock	Mfr. Part # RFB1010-180L Mouser Part # 994-RFB1010-180L	Coilcraft	Power Inductors - Leaded 18uH UnShld 10% 4.5A 40mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	141In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1		Radial		Unshielded	18 uH	10 %	4.5 A	40 mOhms		- 40 C	+ 85 C	15 MHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 22uH UnShld 10% 4.2A 50mOhms AECQ2 RFB1010-220L Coilcraft 1: S/5.99 50In Stock	Mfr. Part # RFB1010-220L Mouser Part # 994-RFB1010-220L	Coilcraft	Power Inductors - Leaded 22uH UnShld 10% 4.2A 50mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	50In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1	Power Choke	Radial	11 mm x 11.5 mm	Unshielded	22 uH	10 %	4.7 A	42 mOhms	4.1 A	- 40 C	+ 85 C	15 MHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray
Power Inductors - Leaded 33uH UnShld 10% 3.6A 75mOhms AECQ2 RFB1010-330L Coilcraft 1: S/5.99 237In Stock	Mfr. Part # RFB1010-330L Mouser Part # 994-RFB1010-330L	Coilcraft	Power Inductors - Leaded 33uH UnShld 10% 3.6A 75mOhms AECQ2 Learn More about Coilcraft rfb series inductors	Datasheet	237In Stock	S/5.99 S/5.10 S/4.71 S/3.63 View S/3.41 S/3.21 S/3.01 S/2.90 S/2.81	Min.: 1 Mult.: 1	Power Choke	Radial	11 mm x 11.5 mm	Unshielded	33 uH	10 %	4.1 A	55 mOhms	3.4 A	- 40 C	+ 85 C	11 MHz	Standard	PCB Mount	11.5 mm		11 mm	Ferrite	AEC-Q200	RFB	Tray