B82730U/G Power Line Chokes

TDK B82730U/G Power Line Chokes are current-compensated U-core double chokes with a ferrite core and closed PET coil former (UL 94V-0). The B82730 series offers high resonance frequency and approximately 1.3% stray inductance for symmetrical interference suppression. The low whirring noise of these chokes makes them suitable for wave soldering. Applications for TDK B82730U/G Power Line Chokes include suppression of common-mode interferences, compact switch-mode power devices, electronic ballasts in lamps, and white goods.

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Qty. RoHS ECAD Model Mounting Style
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TDK Common Mode Chokes / Filters U CORE-CHOKE
Datasheet
1.243In Stock
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82730U Through Hole 330 uH - 30 %, + 50 % 2.6 A 60 mOhms - 40 C + 125 C 16.5 mm x 11 mm 16.5 mm 11 mm 16.5 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters U CORE-CHOKE
Datasheet
2.528In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82730U Radial 10 mH - 30 %, + 50 % 450 mA 1.75 Ohms 16.5 mm 11 mm 16.5 mm Tray Fixed Inductors U Core Double Choke
TDK Common Mode Chokes / Filters U CORE-CHOKE
Datasheet
588In Stock
728Expected 5/4/2026
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82730U Through Hole 1 mH - 30 %, + 50 % 1.6 A 160 mOhms - 40 C + 125 C 16.5 mm x 11 mm 16.5 mm 11 mm 16.5 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters U CORE-CHOKE
Datasheet
821In Stock
728Expected 7/6/2026
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82730U Radial 15 mH 30 % 400 mA 2.4 Ohms - 40 C + 125 C 16.5 mm 11 mm 16.5 mm Tray Fixed Inductors
TDK Common Mode Chokes / Filters U CORE-CHOKE
Datasheet
76In Stock
Min.: 1
Mult.: 1

Vertical Mount 1 Channel B82730U Radial 4.7 mH - 30 %, + 50 % 600 mA 920 mOhms - 40 C + 125 C 16.5 mm x 11 mm 16.5 mm 11 mm 16.5 mm Tray Power Line Chokes Power Line Chokes Current Compensated U Core Double Choke
TDK Common Mode Chokes / Filters U CORE-CHOKE
Datasheet
728Expected 6/19/2026
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82730U Through Hole 1.8 mH - 30 %, + 50 % 1 A 340 mOhms - 40 C + 125 C 16.5 mm 11 mm 16.5 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters U CORE-CHOKE
Datasheet
723Expected 10/2/2026
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82730U Through Hole 3.9 mH - 30 %, + 50 % 750 mA 700 mOhms - 40 C + 125 C 16.5 mm x 11 mm 16.5 mm 11 mm 16.5 mm Tray Common Mode Chokes Power Line
TDK Common Mode Chokes / Filters U CORE-CHOKE
Datasheet
728Expected 6/12/2026
Min.: 1
Mult.: 1

Vertical Mount 2 Channel B82730U Through Hole 2.2 mH - 30 %, + 50 % 950 mA 410 mOhms - 40 C + 125 C 16.5 mm x 11 mm 16.5 mm 11 mm 16.5 mm Tray Common Mode Chokes Power Line