ICM1812 Surface-Mount Common Mode Chokes

Vishay / Dale ICM1812 Surface-Mount Common Mode Chokes are wirewound ferrite common mode chokes rated with 50VDC operating voltage. These chokes offer 10MΩ minimum insulating resistance and operate in a -40°C to +125°C temperature range. The ICM1812 common mode impedance ranges from 10Ω to 84Ω at 10MHz (typical) and 80Ω to 800Ω at 100MHz (typical). These Vishay / Dale chokes are RoHS compliant, lead free, and halogen free and come in a 4.5mm x 3.2mm x 2.8mm SMD package. The ICM1812 chokes are ideal for use in battery-powered devices, LCDs, noise suppression and filtering, lighting drivers, and DC/DC power supplies.

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Vishay / Dale Common Mode Chokes / Filters ICM-1812 120 25% ER E3
Datasheet
424In Stock
500Expected 7/20/2026
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel ICM1812 SMD/SMT 120 Ohms 25 % 50 mOhms - 40 C + 125 C 1812 (4532 metric) 4.5 mm 3.2 mm 2.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters ICM-1812 200 25% ER E3
Datasheet
439In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel ICM1812 SMD/SMT 200 Ohms 25 % 100 mOhms - 40 C + 125 C 1812 (4532 metric) 4.5 mm 3.2 mm 2.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters ICM-1812 600 25% ER E3
Datasheet
391In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel ICM1812 SMD/SMT 600 Ohms 25 % 240 mOhms - 40 C + 125 C 1812 (4532 metric) 4.5 mm 3.2 mm 2.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters ICM-1812 800 25% ER E3
Datasheet
671In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel ICM1812 SMD/SMT 800 Ohms 25 % 240 mOhms - 40 C + 125 C 1812 (4532 metric) 4.5 mm 3.2 mm 2.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters ICM-1812 90 25% ER E3
Datasheet
500In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel ICM1812 SMD/SMT 90 Ohms 25 % 50 mOhms - 40 C + 125 C 1812 (4532 metric) 4.5 mm 3.2 mm 2.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes
Vishay / Dale Common Mode Chokes / Filters ICM-1812 80 25% ER E3
Datasheet
348In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

PCB Mount 1 Channel ICM1812 SMD/SMT 80 Ohms 25 % 50 mOhms - 40 C + 125 C 1812 (4532 metric) 4.5 mm 3.2 mm 2.8 mm Reel, Cut Tape, MouseReel Common Mode Chokes