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 Irms current and +85°C to +125°C with a derated current.

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Description Datasheet Availability Pricing (JPY) Filter the results in the table by unit price based on your quantity.
Qty. RoHS ECAD Model 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
Coilcraft Power Inductors - Leaded 2.2uH UnShld 20% 7.5A 12mOhms AECQ2
Datasheet
284In Stock
Min.: 1
Mult.: 1

Wirewound Radial 8.8 mm x 7.5 mm Unshielded 2.2 uH 20 % 7.5 A 12 mOhms 6 A - 40 C + 85 C 80 MHz Standard PCB Mount 7.5 mm 8.8 mm Ferrite AEC-Q200 RFB Tray
Coilcraft Power Inductors - Leaded 3.3uH UnShld 20% 5.97A 17mOhms AECQ2
Datasheet
145In Stock
Min.: 1
Mult.: 1

Power Choke Radial 8.8 mm x 7.5 mm Unshielded 3.3 uH 20 % 5.97 A 17 mOhms 5 A - 40 C + 85 C 40 MHz Standard PCB Mount 7.5 mm 8.8 mm Ferrite AEC-Q200 RFB Tray
Coilcraft Power Inductors - Leaded 10uH UnShld 10% 5.3A 30mOhms AECQ2
Datasheet
65In Stock
Min.: 1
Mult.: 1

Power Choke Radial 9.5 mm x 11.5 mm Unshielded 10 uH 10 % 5.3 A 30 mOhms 4.2 A - 40 C + 85 C 22 MHz Standard PCB Mount 11.5 mm 9.5 mm Ferrite AEC-Q200 RFB Tray
Coilcraft Power Inductors - Leaded 1.2 mH UnShld 10% 0.47A 2.8ohms AECQ2
Datasheet
62In Stock
Min.: 1
Mult.: 1

Power Choke Radial 9.5 mm x 11.5 mm Unshielded 1.2 mH 10 % 470 mA 2.8 Ohms 400 mA - 40 C + 85 C 1.6 MHz Standard PCB Mount 11.5 mm 9.5 mm Ferrite AEC-Q200 RFB Tray
Coilcraft Power Inductors - Leaded 820uH UnShld 10% 0.6A 1.9ohms AECQ2
Datasheet
5In Stock
Min.: 1
Mult.: 1

Power Choke Radial 9.5 mm x 11.5 mm Unshielded 820 uH 10 % 600 mA 1.9 Ohms 480 mA - 40 C + 85 C 2 MHz Standard PCB Mount 11.5 mm 9.5 mm Ferrite AEC-Q200 RFB Tray
Coilcraft Power Inductors - Leaded 100uH UnShld 10% 1.8A 200mOhms AECQ2
Datasheet
244In Stock
Min.: 1
Mult.: 1

Power Choke Radial 11 mm x 11.5 mm Unshielded 100 uH 10 % 2.2 A 150 mOhms 1.9 A - 40 C + 85 C 7 MHz Standard PCB Mount 11.5 mm 11 mm Ferrite AEC-Q200 RFB Tray
Coilcraft Power Inductors - Leaded 1 mH UnShld 10% 0.4A 3.4ohms AECQ2
Datasheet
156In Stock
450Expected 10/30/2026
Min.: 1
Mult.: 1

Wirewound Radial 8.8 mm x 7.5 mm Unshielded 1 mH 10 % 400 mA 3.4 Ohms 300 mA - 40 C + 85 C 2.6 MHz Standard PCB Mount 7.5 mm 8.8 mm Ferrite AEC-Q200 RFB Tray
Coilcraft Power Inductors - Leaded 10 mH UnShld 10% 0.13A 34ohms AECQ2
Datasheet
169In Stock
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
Coilcraft Power Inductors - Leaded 3.9uH UnShld 20% 5.26A 20mOhms AECQ2
Datasheet
148In Stock
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
Coilcraft Power Inductors - Leaded 5.6uH UnShld 20% 4.83A 28mOhms AECQ2
Datasheet
44In Stock
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
Coilcraft Power Inductors - Leaded 820uH UnShld 10% 0.41A 3ohms AECQ2
Datasheet
12In Stock
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
Coilcraft Power Inductors - Leaded 470uH UnShld 10% 0.9A 1ohms AECQ2
Datasheet
144In Stock
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
Coilcraft Power Inductors - Leaded 68uH UnShld 10% 2.4A 150mOhms AECQ2
Datasheet
351In Stock
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
Coilcraft Power Inductors - Leaded 1.2 mH UnShld 10% 0.47A 2.8ohms AECQ2
Datasheet
199In Stock
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
Coilcraft Power Inductors - Leaded 18uH UnShld 10% 4.5A 40mOhms AECQ2
Datasheet
141In Stock
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
Coilcraft Power Inductors - Leaded 22uH UnShld 10% 4.2A 50mOhms AECQ2
Datasheet
54In Stock
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
Coilcraft Power Inductors - Leaded 33uH UnShld 10% 3.6A 75mOhms AECQ2
Datasheet
237In Stock
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
Coilcraft Power Inductors - Leaded 390uH UnShld 10% 0.57A 1.31ohms AECQ2
Datasheet
79In Stock
150Expected 10/30/2026
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
Coilcraft Power Inductors - Leaded 8.2uH UnShld 20% 4.27A 35mOhms AECQ2
Datasheet
120In Stock
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
Coilcraft Power Inductors - Leaded 2.7 mH UnShld 10% 0.36A 5.6ohms AECQ2
Datasheet
146In Stock
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
Coilcraft Power Inductors - Leaded 10uH UnShld 10% 5.3A 30mOhms AECQ2
Datasheet
260In Stock
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
Coilcraft Power Inductors - Leaded 1.8 mH UnShld 10% 0.42A 3.6ohms AECQ2
Datasheet
48In Stock
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
Coilcraft Power Inductors - Leaded 33uH UnShld 10% 3.6A 75mOhms AECQ2
Datasheet
81In Stock
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
Coilcraft Power Inductors - Leaded 39uH UnShld 10% 3.3A 85mOhms AECQ2
Datasheet
125In Stock
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
Coilcraft Power Inductors - Leaded 8.2 mH UnShld 10% 0.2A 17.5ohms AECQ2
Datasheet
140In Stock
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