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| 2-line filters IEC inlet filters 250 V DC/AC, 50/60 Hz, 1 ... 10 A, 40 C Ordering code: Date: Version: B84773*A000 2009-11-17 04 (c) EPCOS AG 2009. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. Page 1 of 11 2-line filters IEC inlet filters B84773*A000 Construction S 2-line filter with IEC connector and fuse holder S Appliance connector according to IEC/EN 60320-1 S Fuse holder for 2 fuses 5 x 20 mm S Metal case Versions S Standard version (B84773A*) S Medical version with low leakage current (B84773M*) Features S Easy to install S Compact design S Cost optimized construction S Degree of protection from front side IP 40 1) S Design complies with IEC / EN 60939, UL 1283, CSA 22.2 No.8 Applications S Switched-mode power supplies for - industrial electronics - telecom systems - data systems S DC applications S Measuring instruments S Medical engineering Terminals S Line side: IEC inlet C14 according to IEC/EN 60320-1 S Load side: Tab connectors 6.3 x 0.8 mm Marking S Marking on component: manufacturer's logo, ordering code, rated voltage, rated current, rated temperature, climatic category, date code S Minimum marking on packaging: maufacturer's logo, ordering code, date code, quantity 1) To IEC 60529 Please read and Cautions and warnings and Important notes at the end of this document. Page 2 of 11 B84773-*-A000-04-7659 2-line filters IEC inlet filters B84773*A000 Typical circuit diagram of B84773A*A000 (standard version) LINE LOAD L L' PE PE' N N' Typical circuit diagram of B84773M*A000 (medical version) LINE LOAD L L' PE PE' N N' Technical data and measuring conditions of B84773*A000 Rated voltage Rated frequency Test voltage line to line for 2 s (B84773A*) Test voltage line to line for 2 s (B84773M*) Test voltage line to case for 2 s (B84773A*) Test voltage line to case for 2 s (B84773M*) Rated temperature Climatic category (IEC 60068-1) Please read and Cautions and warnings and Important notes at the end of this document. UR fR Utest Utest Utest Utest TR 250 50/60 760 1700 2000 2500 40 25/085/21 V DC/AC Hz V AC V DC V AC V AC C Page 3 of 11 B84773-*-A000-04-7659 2-line filters IEC inlet filters B84773*A000 Characteristics and ordering codes of B84773*A000 IR CR X2 A 1 2 4 6 F 1x0.1 1x0.1 1x0.1 1x0.1 1x0.1 1x0.1 1x0.1 1x0.1 10 1x0.1 1x0.1 Y2 nF 2x2.2 - 2x2.2 - 2x2.2 - 2x2.2 - 2x2.2 - mH 2x5.4 2x5.4 2x2.7 2x2.7 2x1.1 2x1.1 2x0.3 2x0.3 2x0.2 2x0.2 mA 0 0 0 0 0 M 1 1 1 1 1 g 55 55 55 55 55 55 55 55 75 75 B84773A0001A000 B84773A0002A000 B84773A0004A000 B84773A0006A000 B84773A0010A000 + + + + + + + + + + + + + + + + + + + + + + + + + B84773M0001A000 + B84773M0002A000 + B84773M0004A000 + B84773M0006A000 + B84773M0010A000 + 0.173 1 0.173 1 0.173 1 0.173 1 0.173 1 LR Ileak 2) Rbleed Approx. Ordering code weight Approvals + = approval will be requested 2) Calculation according draft proposal IEC 60939-1 Ed. 3 (2008-10-29), annex A, "Calculation of leakage current". In practice are up to double values to be expected due to the insulation resistance values of the used ceramic capacitors . For the medical version results computationally the value 0. In practice are values 1 ... 2 A to be expected due to the insulation resistance values of the used ceramic capacitors. Please read and Cautions and warnings and Important notes at the end of this document. Page 4 of 11 B84773-*-A000-04-7659 2-line filters IEC inlet filters B84773*A000 Dimensional drawing Please read and Cautions and warnings and Important notes at the end of this document. Page 5 of 11 B84773-*-A000-04-7659 2-line filters IEC inlet filters B84773*A000 Insertion loss (typical values at Z = 50 W) unsymmetrical, adjacent branches terminated common mode, all branches in parallel (asymmetrical) differential mode (symmetrical) B84773A0001A000 100 dB a 80 a 80 100 dB B84773A0002A000 60 40 20 60 40 20 0 104 105 106 107 f Hz 108 0 104 105 106 107 f Hz 108 B84773A0004A000 100 dB a 80 a 80 100 dB B84773A0006A000 60 40 60 40 20 20 0 104 105 106 107 f Hz 108 0 104 105 106 107 f Hz 108 Please read and Cautions and warnings and Important notes at the end of this document. Page 6 of 11 B84773-*-A000-04-7659 2-line filters IEC inlet filters B84773*A000 Insertion loss (typical values at Z = 50 W) unsymmetrical, adjacent branches terminated common mode, all branches in parallel (asymmetrical) differential mode (symmetrical) B84773A0010A000 100 dB a 80 60 40 20 0 104 105 106 107 f Hz 108 Please read and Cautions and warnings and Important notes at the end of this document. Page 7 of 11 B84773-*-A000-04-7659 2-line filters IEC inlet filters B84773*A000 Insertion loss (typical values at Z = 50 W) unsymmetrical, adjacent branches terminated common mode, all branches in parallel (asymmetrical) differential mode (symmetrical) B84773M0001A000 100 dB a 80 a 80 100 dB B84773M0002A000 60 40 20 60 40 20 0 104 105 106 107 f Hz 108 0 104 105 106 107 f Hz 108 B84773M0004A000 100 dB a 80 a 80 100 dB B84773M0006A000 60 40 60 40 20 20 0 104 105 106 107 f Hz 108 0 104 105 106 107 f Hz 108 Please read and Cautions and warnings and Important notes at the end of this document. Page 8 of 11 B84773-*-A000-04-7659 2-line filters IEC inlet filters B84773*A000 Insertion loss (typical values at Z = 50 W) unsymmetrical, adjacent branches terminated common mode, all branches in parallel (asymmetrical) differential mode (symmetrical) B84773M0010A000 100 dB a 80 60 40 20 0 104 105 106 107 f Hz 108 Please read and Cautions and warnings and Important notes at the end of this document. Page 9 of 11 B84773-*-A000-04-7659 2-line filters IEC inlet filters B84773*A000 Caution and warnings S Please note the advices in our data book "EMC Filters" (latest edition); attention should be paid to the chapter "General safety notes". S It shall be ensured that only qualified persons (electricity specialists) are engaged on work such as planning, assembly, installation, operation, repair and maintenance. They must be provided with the corresponding documentation. S Danger of electric shock. EMC filters contain components that store an electric charge. Dangerous voltages can continue to exist at the filter terminals for longer than five minutes even after the power has been switched off. S The protective earth connections shall be the first to be made when the EMC filter is installed and the last to be disconnected. Depending on the magnitude of the leakage currents, the particular specifications for making the protective-earth connection must be observed. S Impermissible overloading of the EMC filter, such as with circuits able to cause resonances, impermissible voltages at higher frequencies etc. can lead to bodily injury and death as well as cause substantial material damages (e.g. destruction of the filter housing). S EMC filters must be protected in the application against impermissible exceeding of the rated currents by overcurrent protective. S In case of leakage currents > 3.5 mA you shall mount the PE conductor stationary with the required cross section before beginning of operation and save it against disconnecting. For leakage currents IL 4) < 10 mA the PE conductor must have a KU value 3) of 4.5; for leakage currents IL q 10 mA the PE conductor must have a KU value of 6. 3) The KU value (symbol KU) is a classification parameter of safety-referred failure types designed to ensure protection against hazardous body currents and excessive heating. A value of KU = 4.5 with respect to interruptions is attained: - with a permanently connected protective earth circuit w 1.5 mm2 - with a protective earth circuit w 2.5 mm2 connected via shroud connectors (IEC 60309-2). KU = 6 with respect to interruptions is achieved for fixed-connection lines w 10 mm2 where the type of connection and line layout correspond to the requirements for PEN conductors as specified in relevant standards. 4) IL = leakage current let-go Please read and Cautions and warnings and Important notes at the end of this document. Page 10 of 11 B84773-*-A000-04-7659 2-line filters IEC inlet filters B84773*A000 Important notes The following applies to all products named in this publication: 1. 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. 2. We also point out that in individual cases, a malfunction of electronic components or failure before end of their usual service life time 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. 3. The warnings, cautions and product-specific notes must be observed. 4. 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 (www.epcos.com/material). Should you have any more detailed questions, please contact our sales offices. 5. 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. 6. Unless otherwise agreed in individual contracts, all orders subject to the current version of the "General Terms of Delivery for Products and Services in the Electrical Industry" published by the the German Electrical and Electronics Industry Association (ZVEI). 7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CSMP, CSSP, CTVS, DeltaCap, DSSP, MiniBlue, MiniCell, MKK, MLSC, MotorCAP, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, 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 www.epcos.com/trademarks. 1 Please read and Cautions and warnings and Important notes at the end of this document. Page 11 of 11 B84773-*-A000-04-7659 |
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