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B82747S4203A20

Name: TDK B82747S4203A20
Brand: EPCOS / TDK
SKU: 871-B82747S4203A20
Price: 14.33 USD
Availability: OutOfStock

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Mouser No:

871-B82747S4203A20

Mfr. No:

B82747S4203A20

Mfr.:

EPCOS / TDK

Description:

Common Mode Chokes / Filters RING CORE CHOKE 3x1.3mH 20A

Datasheet:

B82747S4203A20 Datasheet (PDF)

ECAD Model:

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Learn more about EPCOS / TDK B82747S4203A20

Availability

Stock:: Non-Stocked

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Factory Lead Time:: 18 Weeks Estimated factory production time.

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Pricing (USD)

Qty.	Unit Price	Ext. Price
	$14.33	$14.33
	$11.79	$117.90
	$10.91	$272.75
	$10.19	$560.45
	$9.92	$1,091.20

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	TDK
Product Category:	Common Mode Chokes / Filters
RoHS:
Series:	B82747S
Mounting Style:	PCB Mount
Termination Style:	Radial
Number of Channels:	1 Channel
Inductance:	1.3 mH
Tolerance:	- 30 %, + 50 %
Maximum DC Current:	20 A
Maximum DC Resistance:	5.2 mOhms
Length:	44 mm
Width:	28 mm
Height:	22.5 mm
Packaging:	Tray
Product:	Ring Core Chokes
Type:	Power Line Chokes Current Compensated Ring Core Triple Choke
Brand:	EPCOS / TDK
Core Material:	Ferrite
Diameter:	59 mm
Lead Diameter:	2 mm
Product Type:	Common Mode Chokes
Shielding:	Unshielded
Factory Pack Quantity:	55
Subcategory:	Inductors, Chokes & Coils
Part # Aliases:	B82747S4203A 20

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Filter Document:

Datasheet

B82747S4203A20 Datasheet (PDF)

PCN

Product Change Notification 2025-9-26 (PDF)

REACH and ROHS Statement (PDF)

CNHTS:: 8548000001
CAHTS:: 8504500000
USHTS:: 8548000000
JPHTS:: 8504500001
KRHTS:: 8504509090
MXHTS:: 8504509102
BRHTS:: 85045000
ECCN:: EAR99

High-Current Common Mode Chokes

TDK / EPCOS High-Current Common Mode Chokes with ferrite cores and sector winding offer a wide range of rated voltage from 250VAC to 600VAC/1000VAC, rated inductance, and current. These ring core chokes are suitable for wave soldering and are RoHS compatible with design in compliance to EN 60938-2.
Learn More

High Current Ring Core Chokes

Electrical and electronic equipment generates common-mode interference. In order to meet the safety requirements within the leakage current limits, chokes with a high asymmetrically effective inductance must be used. EPCOS common-mode chokes with a closed core topology are especially suitable for this purpose.

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.