EPCOS 1.2 mH ±30% Ferrite Power Line Choke, 3A Idc, 56mΩ Rdc 250 V ac, B82721A

RS Stock No.:
7720177
Mfr. Prt No.:
B82722J2302N001
Brand:
EPCOS

Technical Reference


Legislation and Compliance

RoHS Certificate of Compliance

RS Components
RoHS Certificate of Compliance

EU Directives 2011/65/EU and 2015/863 restrict the use of the 10 substances below in the manufacture of specified types of electrical equipment.

Whilst this restriction does not legally apply to components, it is recognised that component “compliance” is relevant to many customers.

RS definition of RoHS Compliance:

  • The product does not contain any of the restricted substances in concentrations and applications banned by the Directive,
  • and for components, the product is capable of being worked on at the higher temperatures required by lead–free soldering

The restricted substances and maximum allowed concentrations in the homogenous material are, by weight:

SubstanceConcentration
Lead0.1%
Mercury0.1%
PBB (Polybrominated Biphenyls)0.1%
PBDE ( Polybrominated Diphenyl Ethers)0.1%
Hexavalent Chromium0.1%
Cadmium0.01%
DEHP (Bis (2-Ethylhexl) phthalate)0.1%
BBP (Benzyl butyl phthalate)0.1%
DBP (Dibutyl phthalate)0.1%
DIBP (Diisobutyl phthalate)0.1%

The supplier of the item listed below has informed RS Components that the product is "RoHS Compliant".

RS Components has taken all reasonable steps to confirm this statement. Information relates only to products sold on or after the date of this certificate.

Compliant Product Details
RS stock number 7720177
Product description EPCOS 1.2 mH ±30% Ferrite Power Line Choke, 3A Idc, 56mΩ Rdc 250 V ac, B82721A
Manufacturer / Brand EPCOS
Manufacturer part number B82722J2302N001

RS Components Ltd, Birchington Road, Corby, Northants, NN17 9RS, UK

Statement of Conformity

RS Components
Statement of Conformity

This statement confirms that the product detailed below complies with the specifications currently published in the RS media and has been subject to the strict quality conditions imposed by RS Components’ internal management systems. Furthermore and where applicable, it confirms that all relevant semiconductor devices have been handled and packed under conditions that meet the administrative and technical requirements of ANSI/ESD S20.20 and EN61340-5-1 electrostatics control standards.

Compliant Product Details
RS stock number 7720177
Product description EPCOS 1.2 mH ±30% Ferrite Power Line Choke, 3A Idc, 56mΩ Rdc 250 V ac, B82721A
Manufacturer / Brand EPCOS
Manufacturer part number B82722J2302N001

The foregoing information relates to product sold on, or after, the date shown below.

RS COMPONENTS

Date Jun 15, 2024

RS Components Pte Ltd Robinson Road, P.O. Box 1582, Singapore 903132

Country of Origin: HU


Product Details

Epcos B82721A Series Common Mode Choke

Note

The stated Rated Current IR is referenced to 50Hz @ TA 40°C
The stated Rated Inductance LR is per Coil @ 20°C

APPROVALS : VDE; UL Recognised Component

Current-compensated ring core double chokes with a ferrite core in flame retardant potting and case to (UL94V-0)
High resonance frequency by virtue of the unique winding technique used
Applications include switch-mode power supplies for computers, televisions and other sensitive electronic equipment. Additionally the B82721/2/3/4/5A ranges of chokes are suitable for electronic ballasts in lamps, and the B82725J range of chokes is ideally suited for washing machines and chargers.
Low profile horizontal (-A/-B) versions
Vertical (-J/-K) versions save PCB space


Specifications

Attribute Value
Brand EPCOS
Inductance 1.2 mH
Maximum DC Current 3 A
Mounting Type Radial
Maximum DC Resistance 56 mΩ
Tolerance ±30 %
Length 23.3 mm
Depth 16.1 mm
Height 25.4 mm
Dimensions 23.3 x 16.1 x 25.4 mm
Core Material Ferrite
Lead Pitch 10 mm, 12.5 mm
Series B82721A
Lead Diameter 0.7 mm
Maximum Operating Temperature +125 °C
Minimum Operating Temperature -40 °C
Terminal Type Radial Leaded
Checking stock...
IDR
45,836.93
Out of stock
Price Bag
Unit(s)Per Unit(IDR)
145,836.93
*price per unit indicative
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