B82724J8 Power Line Chokes

TDK B82724J8 Power Line Chokes are current-compensated ring core double chokes for DC-link and power line applications. These chokes feature high resonance frequency due to a unique winding technique. The B82724J8 chokes offer significantly increased nominal inductance and current values at high-rated temperatures. These chokes are completely potted for local reduction of pollution degree and thermal stability. The B82724J8 chokes can suppress common-mode interferences and be used in switch-mode power applications, high-voltage applications, and frequency converters.

Results: 12
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Description Datasheet Availability Pricing (CAD) 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
Minimum Operating Temperature
Maximum Operating Temperature
Termination
Mounting Style
Length
Width
Height
Core Material
Series
Packaging
TDK Power Inductors - Leaded RING CORE CHOKE 2x1mH 7.4A
Datasheet
687In Stock
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 1 mH 30 % 7.4 A 12 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x47 mH 1.6A
Datasheet
328In Stock
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 47 mH 30 % 1.6 A 295 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x1.5mH 6.1A
Datasheet
271In Stock
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 1.5 mH 30 % 6.1 A 14 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x2.2mH 6.7A
Datasheet
382In Stock
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 2.2 mH 30 % 6.7 A 17 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x22mH 2.5A
Datasheet
232In Stock
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 22 mH 30 % 2.5 A 135 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x6.8mH 4.3A
Datasheet
4In Stock
480Expected 2026-09-14
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 6.8 mH 30 % 4.3 A 40 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm Ferrite B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x4.7mH 4.8A
Datasheet
476In Stock
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 4.7 mH 30 % 4.8 A 32 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x15mH 3A
Datasheet
1,320On Order
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 15 mH 30 % 3 A 90 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x10mH 3.2A
Datasheet
914On Order
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 10 mH 30 % 3.2 A 80 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x0.5mH 10A +70degC
Datasheet
479Expected 2026-11-20
Min.: 1
Mult.: 1

Ring Core Choke Radial Unshielded 500 uH 30 % 10 A 9 mOhms - 40 C + 125 C Standard PCB Mount B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x33mH 2A
Datasheet
442Expected 2026-07-07
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 33 mH 30 % 2 A 200 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm B82724J Tray
TDK Power Inductors - Leaded RING CORE CHOKE 2x3.3mH 5.3A
Datasheet
425Expected 2026-07-09
Min.: 1
Mult.: 1

Ring Core Choke Radial 31.3 mm x 18.5 mm x 33.2 mm Unshielded 3.3 mH 30 % 5.3 A 26 mOhms - 40 C + 125 C Standard PCB Mount 33.2 mm 31.3 mm 18.5 mm Ferrite B82724J Tray