B82523TE14

B82523TE14 Datasheet


B82523T*E

Part Datasheet
B82523TE14 B82523TE14 B82523TE14 (pdf)
Related Parts Information
B82523TE8 B82523TE8 B82523TE8
B82523TE10 B82523TE10 B82523TE10
B82523TE12 B82523TE12 B82523TE12
B82523TE13 B82523TE13 B82523TE13
B82523TE5 B82523TE5 B82523TE5
PDF Datasheet Preview
Power line chokes

I core double chokes 400 V AC, 10 A, 15 mH

Series/Type:

B82523T*E

Date:

July 2012

EPCOS AG Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited.

EPCOS AG is a TDK Group Company.

Power line chokes I core double chokes

Rated voltage 400 V AC/450 V DC Rated current 10 A Rated inductance 15 mH

Construction
• I core double choke
• Enamel copper wire winding
• Polycarbonate coil former UL 94 V-0

Features
• Low power dissipation
• Suppression of broadband interference
• Suitable for wave soldering
• Design complies with EN 60938-2 VDE 0565-2
• RoHS-compatible

Applications
• Suppression of symmetrical
and asymmetrical interferences
• High-performance power supplies
• Industrial applications

Terminals
• 4 solder terminals
• Base material CuZn37
• Hot tinned
Marking Manufacturer, ordering code, rated inductance, rated current, date of manufacture MM.YY

Delivery mode Cardboard box

B82523T*E

Please read Cautions and warnings and Important notes at the end of this document.
2 07/12

Power line chokes I core double chokes

B82523T*E

Dimensional drawing and pin configuration

Sectional view A-B

Marking

Tolerances to ISO 2768-C unless otherwise noted.

Dimensions in mm

IND0466-L-E

Technical data and measuring conditions

Rated voltage VR

Test voltage Vtest

Rated temperature TR Rated current IR Permissible operating current at 400 Hz Rated inductance LR Inductance is specified per winding.

Inductance tolerance DC resistance Rtyp Solderability lead-free

Resistance to soldering heat wave soldering Storage conditions packaged Climatic category Weight
400 V AC 50/60 Hz / 450 V DC During operation between both windings and between each winding and metal parts VDE
2800 V AC, 2 s winding/winding 2800 V AC, 2 s winding/core
+40 C

Referred to 50 Hz and rated temperature
• IR Measured with Agilent 4284A at mA, +20 C Measuring frequency LR mH = 100 kHz

LR > 1 mH = 10 kHz 20% at +20 C Measured at +20 C, typical values, specified per winding

Sn96.5Ag3.0Cu0.5 + 245 5 °C, 3 s Wetting of soldering area to IEC 60068-2-20, test Ta
+ 260 5 °C, 10 1 s to IEC 60068-2-20, test Tb
°C +40 °C, RH
40/125/56 to IEC 60068-1

Approx. 40 90 g

Please read Cautions and warnings and Important notes at the end of this document.
3 07/12

Power line chokes I core double chokes

B82523T*E
Characteristics and ordering codes
1 2 4 6 10

Rtyp
Ordering code

B82523T0000E005 B82523T0000E008 B82523T0000E010 B82523T0000E012 B82523T0000E013 B82523T0000E014

Impedance |Z| versus frequency f measured at +20 °C, typical values
Ω |Z|

B82523T

IND0465-A
10 7 Hz 10 8

Current derating Iop/IR versus ambient temperature TA

Iop IR

IND0682-K-E
0 20 40 60 80 100 140

Please read Cautions and warnings and Important notes at the end of this document.
4 07/12

Cautions and warnings
• Please note the recommendations in our Inductors data book latest edition and in the data sheets. Particular attention should be paid to the derating curves given there. Derating must be applied in case the ambient temperature in the application exceeds the rated temperature of the component. Ensure the operation temperature which is the sum of the ambient temperature and the temperature rise caused by losses / self-heating of the component in the application does not exceed the maximum value specified in the climatic category. The soldering conditions should also be observed. Temperatures quoted in relation to wave soldering refer to the pin, not the housing.
• If the components are to be washed varnished it is necessary to check whether the washing varnish agent that is used has a negative effect on the wire insulation, any plastics that are used, or on glued joints. In particular, it is possible for washing varnish agent residues to have a negative effect in the long-term on wire insulation. Washing processes may damage the product due to the possible static or cyclic mechanical loads e.g. ultrasonic cleaning . They may cause cracks to develop on the product and its parts, which might lead to reduced reliability or lifetime.
• The following points must be observed if the components are potted in customer applications Many potting materials shrink as they harden. They therefore exert a pressure on the plastic housing or core. This pressure can have a deleterious effect on electrical properties, and in extreme cases can damage the core or plastic housing mechanically. It is necessary to check whether the potting material used attacks or destroys the wire insulation, plastics or glue. The effect of the potting material can change the high-frequency behaviour of the components.
• Ferrites are sensitive to direct impact. This can cause the core material to flake, or lead to breakage of the core.
• Even for customer-specific products, conclusive validation of the component in the circuit can only be carried out by the customer.

Please read Cautions and warnings and Important notes at the end of this document.
5 07/12

Important notes

The following applies to all products named in this publication:

Some parts of this publication contain statements about the suitability of our products for certain areas of application. These statements are based on our knowledge of typical requirements that are often placed on our products in the areas of application concerned. We nevertheless expressly point out that such statements cannot be regarded as binding statements about the suitability of our products for a particular customer application. As a rule, EPCOS is either unfamiliar with individual customer applications or less familiar with them than the customers themselves. For these reasons, it is always ultimately incumbent on the customer to check and decide whether an EPCOS product with the properties described in the product specification is suitable for use in a particular customer application.

We also point out that in individual cases, a malfunction of electronic components or failure before the end of their usual service life cannot be completely ruled out in the current state of the art, even if they are operated as specified. In customer applications requiring a very high level of operational safety and especially in customer applications in which the malfunction or failure of an electronic component could endanger human life or health e.g. in accident prevention or life-saving systems , it must therefore be ensured by means of suitable design of the customer application or other action taken by the customer e.g. installation of protective circuitry or redundancy that no injury or damage is sustained by third parties in the event of malfunction or failure of an electronic component.

The warnings, cautions and product-specific notes must be observed.

In order to satisfy certain technical requirements, some of the products described in this publication may contain substances subject to restrictions in certain jurisdictions e.g. because they are classed as hazardous . Useful information on this will be found in our Material Data Sheets on the Internet Should you have any more detailed questions, please contact our sales offices.

We constantly strive to improve our products. Consequently, the products described in this publication may change from time to time. The same is true of the corresponding product specifications. Please check therefore to what extent product descriptions and specifications contained in this publication are still applicable before or when you place an order.

We also reserve the right to discontinue production and delivery of products. Consequently, we cannot guarantee that all products named in this publication will always be available. The aforementioned does not apply in the case of individual agreements deviating from the foregoing for customer-specific products.

Unless otherwise agreed in individual contracts, all orders are subject to the current version of the “General Terms of Delivery for Products and Services in the Electrical Industry” published by the German Electrical and Electronics Industry Association ZVEI .

The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CeraLink, CSMP, CSSP, CTVS, DeltaCap, DigiSiMic, DSSP, FilterCap, FormFit, MiniBlue, MiniCell, MKD, MKK, MLSC, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse, WindCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at
6 07/12
More datasheets: PTH05010YAD | PTH05010YAZ | PTH05010YAZT | PTH03010YAD | ACW016 | B82523TE8 | B82523TE10 | B82523TE12 | B82523TE13 | B82523TE5


Notice: we do not provide any warranties that information, datasheets, application notes, circuit diagrams, or software stored on this website are up-to-date or error free. The archived B82523TE14 Datasheet file may be downloaded here without warranties.

Datasheet ID: B82523TE14 511684