B82502WC5

B82502WC5 Datasheet

B82502W

Part	Datasheet
B82502WC5	B82502WC5 (pdf)

Related Parts	Information
B82502WC10	B82502WC10
B82502WC8	B82502WC8
B82502WC2	B82502WC2

PDF Datasheet Preview
Power Line Chokes Series/Type: B82502W The following products presented in this data sheet are being withdrawn. Ordering Code B82502W0000C010 B82502W0000C008 B82502W0000C005 Substitute Product Date of Withdrawal 2014-04-25 2014-04-25 2014-04-25 Deadline Last Orders Shipments 2015-06-30 2015-12-31 2015-06-30 2015-12-31 2015-06-30 2015-12-31 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. Ordering Code B82502W0000C002 Substitute Product Date of Withdrawal 2014-04-25 Deadline Last Orders Shipments 2015-06-30 2015-12-31 For further information please contact your nearest EPCOS sales office, which will also support you in selecting a suitable substitute. The addresses of our worldwide sales network are presented at Power line chokes I core chokes Rated voltage 500 V AC/600 V DC Rated current 2 A Rated inductance 82 mH Construction • I core choke • Ferrite core • Rectangular plastic case • Resin potting Features • Low power dissipation • Suppression of broadband interference • Compact design • Suitable for wave soldering • Design complies with EN 60938-2 VDE 0565-2 • RoHS-compatible Applications • Suppression of symmetrical and asymmetrical interference • High-performance power supplies • Industrial applications Terminals • 4 solder pins • Base material CuNi18Zn20 • Layer composition Ni, Sn Marking Manufacturer, ordering code, rated inductance, rated voltage, rated current, date of manufacture MM.YY Delivery mode Cardboard box B82502W Please read Cautions and warnings and Important notes at the end of this document. 2 07/12 Power line chokes I core chokes Dimensional drawing and pin configuration B82502W IND0223-T-E Tolerances to ISO 2768-C unless otherwise noted. Dimensions in mm Technical data and measuring conditions Rated voltage VR 500 V AC 50/60 Hz / 600 V DC During operation between winding and metal parts VDE Test voltage Vtest 2800 V AC, 2 s winding/core 2800 V AC, 2 s winding/case Rated temperature TR Rated current IR Permissible operating current at 400 Hz Rated inductance LR Inductance tolerance +60 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 DC resistance Rtyp Solderability lead-free Measured at +20 C, typical values Sn96.5Ag3.0Cu0.5 + 245 5 °C, 3 s Wetting of soldering area to IEC 60068-2-20, test Ta Resistance to soldering heat wave soldering + 260 5 °C, 10 1 s to IEC 60068-2-20, test Tb Storage conditions packaged °C +40 °C, RH Climatic category 40/125/56 to IEC 60068-1 Weight Approx. 40 g Please read Cautions and warnings and Important notes at the end of this document. 3 07/12 Power line chokes I core chokes B82502W Characteristics and ordering codes Rtyp 45 Ordering code B82502W0000C002 B82502W0000C005 B82502W0000C008 B82502W0000C010 Impedance \|Z\| versus frequency f measured at +20 °C, typical values 10 6 Ω B82502W \|Z\| 10 5 IND0224-2 1A 2A 10 1 10 10 7 Hz 10 8 Current derating Iop/IR versus ambient temperature TA Iop IR IND0681-C-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

PDF Datasheet Preview

Power Line Chokes

Series/Type:

B82502W

The following products presented in this data sheet are being withdrawn.
Ordering Code

B82502W0000C010 B82502W0000C008 B82502W0000C005

Substitute Product

Date of Withdrawal
2014-04-25
2014-04-25
2014-04-25

Deadline Last

Orders

Shipments
2015-06-30 2015-12-31
2015-06-30 2015-12-31
2015-06-30 2015-12-31

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.
Ordering Code B82502W0000C002

Substitute Product

Date of Withdrawal
2014-04-25

Deadline Last

Orders

Shipments
2015-06-30 2015-12-31

For further information please contact your nearest EPCOS sales office, which will also support you in selecting a suitable substitute. The addresses of our worldwide sales network are presented at

Power line chokes I core chokes

Rated voltage 500 V AC/600 V DC Rated current 2 A Rated inductance 82 mH

Construction
• I core choke
• Ferrite core
• Rectangular plastic case
• Resin potting

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

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

Terminals
• 4 solder pins
• Base material CuNi18Zn20
• Layer composition Ni, Sn
Marking Manufacturer, ordering code, rated inductance, rated voltage, rated current, date of manufacture MM.YY

Delivery mode Cardboard box

B82502W

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

Power line chokes I core chokes

Dimensional drawing and pin configuration

B82502W

IND0223-T-E

Tolerances to ISO 2768-C unless otherwise noted.

Dimensions in mm

Technical data and measuring conditions

Rated voltage VR
500 V AC 50/60 Hz / 600 V DC During operation between winding and metal parts VDE

Test voltage Vtest
2800 V AC, 2 s winding/core 2800 V AC, 2 s winding/case

Rated temperature TR Rated current IR Permissible operating current at 400 Hz Rated inductance LR

Inductance tolerance
+60 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

DC resistance Rtyp Solderability lead-free

Measured at +20 C, typical values

Sn96.5Ag3.0Cu0.5 + 245 5 °C, 3 s Wetting of soldering area to IEC 60068-2-20, test Ta

Resistance to soldering heat wave soldering
+ 260 5 °C, 10 1 s to IEC 60068-2-20, test Tb

Storage conditions packaged
°C +40 °C, RH

Climatic category
40/125/56 to IEC 60068-1

Weight

Approx. 40 g

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

Power line chokes I core chokes

B82502W
Characteristics and ordering codes

Rtyp 45
Ordering code

B82502W0000C002 B82502W0000C005 B82502W0000C008 B82502W0000C010

Impedance |Z| versus frequency f measured at +20 °C, typical values
10 6 Ω B82502W
|Z| 10 5

IND0224-2
1A 2A
10 1 10
10 7 Hz 10 8

Current derating Iop/IR versus ambient temperature TA

Iop IR

IND0681-C-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: GPFC125GG | P822602 | AT16L64A6SQC4M | M4506 SL005 | M4506 SL002 | M4506 SL001 | HSCH-5512 | HSCH-5531 | B82502WC10 | B82502WC8

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 B82502WC5 Datasheet file may be downloaded here without warranties.

Datasheet ID: B82502WC5 511678