Power Inductors & Chokes

TDK Power Inductors and Chokes feature a temperature range up to +150°C, low DC resistance, ferrite core construction, AEC-Q200 qualification, and a wide inductance value range. These power inductors are utilized in many applications, including multimedia, automotive electronics, industrial electronics, consumer electronics, DC/DC converters, and telecommunications. TDK Power Line Chokes offer a rated voltage of 250VAC, current-compensated ring core, and frame core double choke construction, wide inductance ranges, high inductance with low resistance, and more. The power line chokes are used in applications that involve the suppression of common-mode interferences, electronic ballasts in lamps, and switch-mode power supplies.

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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 Mounting Style
Number of Channels
Series
Termination Style
Inductance
Tolerance
Maximum DC Current
Maximum DC Resistance
Minimum Operating Temperature
Maximum Operating Temperature
Package / Case
Length
Width
Height
Qualification
Packaging
Product
Type
TDK Common Mode Chokes / Filters 500VAC 2.1uH 15% 30A
Datasheet
1,136In Stock
1,440Expected 11/12/2026
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82622S Radial 2.1 uH 15 % 30 A 2.8 mOhms - 40 C + 150 C 19.5 mm 13 mm 23.9 mm Tray
TDK Common Mode Chokes / Filters 3.3mH 1.5A 30% 17.9x17.3mm
Datasheet
1,147In Stock
1,800Expected 9/28/2026
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel B82721A Radial 3.3 mH 30 % 1.5 A - 40 C + 125 C 12.6 mm Tray Ring Core Chokes
TDK Common Mode Chokes / Filters 0.4mH 3.6A Horizontal Core
Datasheet
2,985In Stock
Min.: 1
Mult.: 1

Horizontal Mount 1 Channel B82721A Through Hole 400 uH 30 % 3.6 A 35 mOhms - 40 C + 125 C 17.9 mm 17.3 mm 12.6 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters 3.3mH 1.5A 30% 18.2x13.2mm
Datasheet
3,012In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 3.3 mH 30 % 1.5 A - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
TDK Common Mode Chokes / Filters RING CORE CHOKE 2X1MH 2A
Datasheet
2,398In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Through Hole 1 mH 30 % 2 A 80 mOhms - 40 C + 125 C 18.2 mm 13.2 mm 20.3 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters 10mH 0.7A 550mohms
Datasheet
2,474In Stock
5,760Expected 11/2/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 10 mH 30 % 700 mA + 60 C 18.2 mm 13.2 mm 20.3 mm Tray Ring Core Chokes
TDK Common Mode Chokes / Filters 6.8mH 2.0A Vertical Core
Datasheet
805In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82724J Through Hole 6.8 mH 30 % 2 A 170 mOhms - 40 C + 125 C 31.3 mm 18.5 mm 33.2 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters 3.3mH 4.0A Vertical Core
Datasheet
2,729In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82724J Through Hole 3.3 mH 30 % 4 A 65 mOhms - 40 C + 125 C 31.3 mm 18.5 mm 33.2 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters 6.8mH 1.3A
Datasheet
1,097In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82731T Through Hole 6.8 mH - 30 %, + 50 % 1.3 A 370 Ohms - 40 C + 125 C 21.1 mm 13.5 mm 21.1 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters 100uH 150Ma 150Ohm CAN-BUS AEC-Q200 150degC
Datasheet
5,013In Stock
12,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCB Mount 2 Channel B82789C SMD/SMT 100 uH - 30 %, + 50 % 150 mA 1.5 Ohms - 55 C + 110 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes Signal Line
TDK Common Mode Chokes / Filters 100uH 150Ma 150Ohm CAN-BUS AEC-Q200 150degC
Datasheet
8,011In Stock
47,500On Order
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCB Mount 2 Channel B82789C SMD/SMT 100 uH - 30 %, + 50 % 150 mA 1.5 Ohms - 55 C + 85 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
TDK Common Mode Chokes / Filters 11uH 300mA 25Ohm Can-Bus AEC-Q200 150degC
Datasheet
3,430In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCB Mount 2 Channel B82789C SMD/SMT 11 uH - 30 %, + 50 % 300 mA 250 mOhms - 55 C + 110 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
TDK Common Mode Chokes / Filters 11uH 300mA 25Ohm Can-Bus AEC-Q200 150degC
Datasheet
12,070In Stock
10,000Expected 3/10/2027
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCB Mount 2 Channel B82789C SMD/SMT 11 uH - 30 %, + 50 % 300 mA 250 mOhms - 55 C + 85 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes Signal Line
TDK Common Mode Chokes / Filters 22uH 250mA 58Ohm CAN-BUS AEC-Q200 150degC
Datasheet
1,696In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCB Mount 2 Channel B82789C SMD/SMT 22 uH - 30 %, + 50 % 250 mA 580 Ohms - 55 C + 110 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
TDK Common Mode Chokes / Filters 51uH 250mA 55Ohm CAN-BUS AEC-Q200 150degC
Datasheet
1,962In Stock
2,500Expected 10/19/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCB Mount 2 Channel B82789C SMD/SMT 51 uH - 30 %, + 50 % 250 mA 550 Ohms - 55 C + 110 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes Signal Line
TDK Common Mode Chokes / Filters 51uH 250mA 55OhmCAN-BUS AEC-Q200 150degC
Datasheet
3,599In Stock
25,000Expected 12/2/2026
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCB Mount 2 Channel B82789C SMD/SMT 51 uH - 30 %, + 50 % 250 mA 550 Ohms - 55 C + 85 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
TDK Common Mode Chokes / Filters 22uH 250mA 58Ohm CAN-BUS AEC-Q200 125degC
Datasheet
1,365In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 2,500

PCB Mount 2 Channel B82789S SMD/SMT 22 uH - 30 %, + 50 % 250 mA 580 Ohms - 55 C + 110 C 1812 5.2 mm 3.2 mm 3 mm AEC-Q200 Reel, Cut Tape, MouseReel Data and Signal Line Chokes
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x6.8mH 1.3A +70 C
Datasheet
428In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 6.8 mH 30 % 1.3 A 200 mOhms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x1.0mH 2.2A +70 C
Datasheet
179In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 1 mH 30 % 2.2 A 70 mOhms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
TDK Common Mode Chokes / Filters RING CORE CHOKE 2x27mH 0.5A +70 C
Datasheet
396In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82721K Radial 27 mH 30 % 500 mA 1.14 Ohms 18.2 mm 13.2 mm 20 mm Tray Ring Core Chokes Power Line Choke
TDK Common Mode Chokes / Filters 47mH 1.1A 30% 26.5x24.8mm Radial
Datasheet
758In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82733F Radial 47 mH 30 % 1.1 A 804 mOhms - 40 C + 125 C 26.5 mm 24.8 mm 14 mm Tray Fixed Inductors
TDK Common Mode Chokes / Filters 100mH 0.7A 30% 26.5x24.8mm Radial
Datasheet
851In Stock
Min.: 1
Mult.: 1

PCB Mount 1 Channel B82733F Radial 100 mH - 30 %, + 50 % 700 mA 1.81 Ohms - 25 C + 40 C 26.5 mm 24.8 mm 14 mm Tray Fixed Inductors
TDK Common Mode Chokes / Filters FC23V PTH 39mH Choke
Datasheet
303In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82733V Radial 39 mH - 30 %, + 50 % 1.2 A 696 mOhms 29 mm 15.5 mm 27 mm Tray Power Line Chokes
TDK Common Mode Chokes / Filters FC23V PTH 27mH Choke
Datasheet
67In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82733V Radial 27 mH - 30 %, + 50 % 1.4 A 440 mOhms 29 mm 15.5 mm 27 mm Tray Power Line Chokes
TDK Common Mode Chokes / Filters FC23V PTH 10mH Choke
Datasheet
572In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82733V Radial 10 mH - 30 %, + 50 % 2.3 A 188 mOhms 29 mm 15.5 mm 27 mm Tray Power Line Chokes