CMC Series SMD Ring Core Chokes

TDK CMC Series SMD Ring Core Chokes feature a low height and compact design with superior EMI suppression characteristics. These current-compensated ring core double chokes offer a range of approximately 0.4% to 1.2% stray inductance for differential-mode interference suppression. The B82720S0 chokes also offer a 1.8A rated current at +40°C and 0.88mH nominal inductance. The B82721S0 type features 2.7A to 5.6A rated current at +40°C and nominal inductance from 0.22mH to 3mH. The B82722S0 chokes have a 3.25A to 19A rated current at +40°C with 0.16mH to 5.6mH nominal inductance. TDK CMC Series SMD Ring Core Chokes are constructed with sector windings and a ferrite core with epoxy coating. They are RoHS compatible and suitable for reflow soldering. Applications include suppression of common-mode interferences, DC/DC power converters, low voltage, and more.

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Results: 19
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Description Datasheet Availability Pricing (CAD) Filter the results in the table by unit price based on your quantity.
Qty. RoHS
TDK Common Mode Chokes / Filters 2-FACH-NETZCHOKE 2X12 MH 0.3A
Datasheet
949In Stock
Min.: 1
Mult.: 1
: 250

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 1.32mH 3.2A/+40degC
Datasheet
1,395In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 1.18mH 5.7A/+40degC
Datasheet
1,047In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.47mH 13A/+40degC
Datasheet
462In Stock
600Expected 2027-02-04
MouseReel Available
Min.: 1
Mult.: 1
: 100

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.38mH 19A/+40degC
Datasheet
770In Stock
450Expected 2026-08-20
MouseReel Available
Min.: 1
Mult.: 1
: 100

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.88mH 1.8 A
Datasheet
171In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 500

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 2x22mH 0.3A/+40 C
Datasheet
697In Stock
Min.: 1
Mult.: 1
: 250
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 3mH 2.7A/+40degC
Datasheet
11In Stock
400Expected 2026-12-11
MouseReel Available
Min.: 1
Mult.: 1
: 200

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.22mH 3.2A/+40degC
Datasheet
534In Stock
400Expected 2026-08-20
MouseReel Available
Min.: 1
Mult.: 1
: 200

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.768mH 5.6A/+40degC
Datasheet
114In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.59mH 5.7A/+40degC
Datasheet
464In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 200

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.63mH 10.4A/+40degC
Datasheet
237In Stock
400Expected 2026-12-04
MouseReel Available
Min.: 1
Mult.: 1
: 100

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 160uH 19A/+40degC
Datasheet
1In Stock
1,200Expected 2027-10-18
MouseReel Available
Min.: 1
Mult.: 1
: 100

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 5.6mH 3.25A/+40degC
Datasheet
230In Stock
200Expected 2026-11-16
MouseReel Available
Min.: 1
Mult.: 1
: 100

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.81mH 8.6A/+40degC
Datasheet
276In Stock
MouseReel Available
Min.: 1
Mult.: 1
: 100

TDK Inductor Kits & Accessories SMD Ring Core Choke Sample Kit B82722S0 4In Stock
Min.: 1
Mult.: 1

TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 2x1.6mH 1.5A
Datasheet
2,091On Order
Min.: 1
Mult.: 1
: 250

TDK Common Mode Chokes / Filters SMD Common-Mode Chokes
Datasheet
390Expected 2026-08-20
MouseReel Available
Min.: 1
Mult.: 1
: 200

TDK Inductor Kits & Accessories SMD Ring Core Choke Sample Kit B82721S0 Non-Stocked Lead-Time 25 Weeks
Min.: 1
Mult.: 1