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.

Types of Passive Components

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Results: 19
Select Image Part # Mfr. Description Datasheet Availability Pricing (IDR) 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 921In Stock
Cut Tape
Rp38.710
Rp31.922
Rp27.886
Rp26.235
Reel
Rp25.684
Min.: 1
Mult.: 1
: 250
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.88mH 1.8 A 644In Stock
Cut Tape
Rp83.474
Rp68.798
Rp63.661
Rp59.991
Reel
Rp51.736
Min.: 1
Mult.: 1
: 500
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 2x1.6mH 1.5A 974In Stock
1.500On Order
Cut Tape
Rp51.736
Rp42.746
Rp37.242
Rp34.307
Reel
Rp31.922
Min.: 1
Mult.: 1
: 250
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 1.32mH 3.2A/+40degC 1.383In Stock
Cut Tape
Rp56.506
Rp46.415
Rp37.609
Reel
Rp37.426
Rp35.041
Min.: 1
Mult.: 1
: 200
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.63mH 10.4A/+40degC 635In Stock
Cut Tape
Rp118.148
Rp97.234
Rp89.895
Rp84.759
Reel
Rp79.805
Min.: 1
Mult.: 1
: 100
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.38mH 19A/+40degC 2.082In Stock
Cut Tape
Rp133.009
Rp107.691
Rp95.766
Rp90.446
Reel
Rp83.841
Min.: 1
Mult.: 1
: 100
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 160uH 19A/+40degC 980In Stock
Cut Tape
Rp118.148
Rp97.234
Rp89.895
Rp84.759
Reel
Rp79.805
Rp75.402
Min.: 1
Mult.: 1
: 100
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 2x22mH 0.3A/+40 C 592In Stock
Cut Tape
Rp48.800
Rp40.361
Rp35.224
Rp33.206
Reel
Rp30.454
Min.: 1
Mult.: 1
: 250
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 3mH 2.7A/+40degC
83Expected 12/07/2027
Cut Tape
Rp56.506
Rp46.415
Rp40.545
Rp36.142
Reel
Rp35.958
Rp29.537
Min.: 1
Mult.: 1
: 200
TDK Common Mode Chokes / Filters SMD Common-Mode Chokes 380In Stock
Cut Tape
Rp64.578
Rp53.937
Rp48.617
Rp39.260
Reel
Rp37.426
Min.: 1
Mult.: 1
: 200
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.22mH 3.2A/+40degC 677In Stock
Cut Tape
Rp80.906
Rp64.578
Rp39.260
Reel
Rp37.426
Rp35.775
Rp29.537
Min.: 1
Mult.: 1
: 200
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.768mH 5.6A/+40degC 264In Stock
Cut Tape
Rp59.808
Rp49.351
Rp42.930
Rp38.160
Reel
Rp35.958
Min.: 1
Mult.: 1
: 200
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.59mH 5.7A/+40degC 254In Stock
Cut Tape
Rp56.506
Rp46.415
Rp40.545
Rp36.142
Reel
Rp33.757
Min.: 1
Mult.: 1
: 200
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 1.18mH 5.7A/+40degC 276In Stock
600Expected 30/04/2027
Cut Tape
Rp56.506
Rp46.415
Rp40.545
Rp36.142
Reel
Rp33.757
Min.: 1
Mult.: 1
: 200
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.47mH 13A/+40degC 275In Stock
600Expected 16/12/2026
Cut Tape
Rp118.148
Rp97.234
Rp89.895
Rp84.759
Reel
Rp79.805
Min.: 1
Mult.: 1
: 100
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 5.6mH 3.25A/+40degC 609In Stock
800On Order
Cut Tape
Rp118.148
Rp97.234
Rp89.895
Rp84.759
Reel
Rp84.208
Min.: 1
Mult.: 1
: 100
TDK Common Mode Chokes / Filters SMD RING CORE CHOKE 0.81mH 8.6A/+40degC 11In Stock
200Expected 02/12/2026
Cut Tape
Rp126.587
Rp103.105
Rp93.381
Rp88.061
Reel
Rp84.208
Min.: 1
Mult.: 1
: 100
TDK Inductor Kits & Accessories SMD Ring Core Choke Sample Kit B82722S0 4In Stock
Rp454.797
Rp394.989
Rp391.871
Min.: 1
Mult.: 1
TDK Inductor Kits & Accessories SMD Ring Core Choke Sample Kit B82721S0 Non-Stocked Lead-Time 25 Weeks
Rp766.129
Rp631.286
Rp619.178
Rp602.850
Min.: 1
Mult.: 1