B82721S0322A010

TDK
871-B82721S0322A010
B82721S0322A010

Mfr.:

Description:
Common Mode Chokes / Filters SMD RING CORE CHOKE 0.22mH 3.2A/+40degC

Datasheet:
ECAD Model:
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Learn more about TDK B82721S0322A010

In Stock: 42

Stock:
42
Can Dispatch Immediately
On Order:
600
Expected 6/22/2026
Factory Lead Time:
20
Weeks Estimated factory production time for quantities greater than shown.
Minimum: 1   Multiples: 1
Unit Price:
-,-- €
Ext. Price:
-,-- €
Est. Tariff:
Packaging:
Full Reel (Order in multiples of 200)

Pricing (EUR)

Qty. Unit Price
Ext. Price
Cut Tape / MouseReel™ †
4,66 € 4,66 €
4,09 € 40,90 €
3,56 € 89,00 €
3,29 € 329,00 €
Full Reel (Order in multiples of 200)
1,45 € 290,00 €
1,31 € 1.310,00 €
† A MouseReel™ fee of 5,00 € will be added and calculated in your basket. All MouseReel™ orders are non-cancellable and non-returnable. ↩

Product Attribute Attribute Value Select Attribute
TDK
Product Category: Common Mode Chokes / Filters
RoHS:  
SMD CMC
PCB Mount
SMD/SMT
2 Channel
220 uH
35 %
3.2 A
- 40 C
+ 125 C
SMD-4
19.3 mm
17.02 mm
10.1 mm
Reel
Cut Tape
MouseReel
Common Mode Chokes
Current Compensated Choke
Brand: TDK
Core Material: Ferrite
Product Type: Common Mode Chokes
Factory Pack Quantity: 200
Subcategory: Inductors, Chokes & Coils
Part # Aliases: B82721S322A10
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Attributes selected: 0

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Compliance Codes
CAHTS:
8548000000
USHTS:
8548000000
JPHTS:
854800000
ECCN:
EAR99
Origin Classifications
Country of Origin:
China
Assembly Country of Origin:
Not available
Country of Diffusion:
Not available
The country is subject to change at the time of shipment.

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.

WE-CMB Common Mode Power Line Inductors (Chokes)

Würth Elektronik WE-CMB Common Mode Power Line Inductors (Chokes) feature a compact design that delivers high suppression of asymmetric interferences, even at low-frequency ranges. In addition, these inductors provide broadband screening due to a low capacitance winding technique. Würth Elektronik WE-CMB Common Mode, Power Line Inductors, are ideal for power electronics and suppressing common-mode noises. Parasitics can have a significant effect on the noise attenuation and current rating of a common mode filter. Würth designed the WE-CMB series for minimal parasitic effects over its useful frequency bandwidth so it does what it is designed to do - get rid of the noise.

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