B85321A2205A101

EMC filters Feedthrough components Filters Series/Type: B85321 Date: -DQXDU\ ©TDKElectronicsAG202.Reproduction,publicationanddisseminationofthispublication,enclosureshereto andtheinformationcontainedthereinwithoutTDKElectronics'priorexpressconsentisprohibited. Feedthrough components B85321 Filters Rated voltage VR: 250 V AC Rated current IR: 16 A to 500 A Rated capacitance CR: 2 × 0.0025 μF to 2 × 4.7 μF Construction Building-block system MKP technology (dry, self-healing) Dielectric: polypropylene, metallized Metal case, polyurethane potting (UL 94 V-0) For central screw fixing Features Compact dimensions Versions with rated voltage 440 V AC available on request High insertion loss Easy to install High contact reliability thanks to central screw fixing Comply with IEC 60939 UL and cUL approvals Typical applications Broadband interference suppression for AC/DC supply lines, e. g. in shielded rooms telephone exchanges, base stations electrical machines and systems power supplies Terminals Threaded studs Axial leads Soldering tag Tab connectors Marking Marking on component: Manufacturer's logo, ordering code, rated capacitance, rated voltage, rated current, climatic category, circuit diagram, date code, approvals Minimum data on packaging: Manufacturer's logo, ordering code, quantity, date code Circuit diagram Please read Cautions and warnings and Important notes at the end of this document. Page 2 of 13 Schematic pictures Feedthrough components B85321A*160 ∅ 16 mm, 16 A Filters Feedthrough filters ∅ 16 mm Technical data and measuring conditions Rated voltage VR Rated current IR Capacitance tolerance Climatic category (IEC 60068-1) 250 V AC (50/60 Hz) / 600 V DC Referred to 40 °C rated temperature Reduced current values at 400 Hz ±20% 40/085/56 (40 °C/+85 °C/56 days damp heat test) Screw cap fixing M10 × 0.75 Approvals UL 1283, 250 V AC and CSA C22.2 No.8, 250 V AC Characteristics and ordering codes IR A CR μF Terminal Figure Approx. weight g VR = 250 V AC, VR = 600 V DC, Vtest = 2700 V DC 1 50 16 2 × 0.0025 M2 2 50 16 2 × 0.0025 Soldering tag 50 16 2 × 0.0025 Tab connectors 4 Ordering code Approvals B85321A2502X160 B85321A2502Y160 B85321A2502W160 × × × × × × × = Approval granted Insertion loss (dB); typical values at 50 Ω CR (μF) 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz 1 GHz 2 × 0.0025    25 > 80 > 80 Please read Cautions and warnings and Important notes at the end of this document. Page 3 of 13 Feedthrough components B85321A*160 ∅ 16 mm, 16 A Filters Dimensional drawings Figure 1, B85321A2502X160 Thread Tightening torque M2 0.2 +0.05 Nm M10 × 0.75 3 +0.5 Nm General tolerances according to ISO 2768cL Dimensions in mm Figure 2, B85321A2502Y160 Tightening torque: 3 +0.5 Nm General tolerances according to ISO 2768cL Dimensions in mm Figure 3, B85321A2502W160 Tightening torque: 3 +0.5 Nm General tolerances according to ISO 2768cL Dimensions in mm Please read Cautions and warnings and Important notes at the end of this document. Page 4 of 13 Feedthrough components B85321A*A250, A750 ∅ 30 mm, 25 A, 75 A Filters Feedthrough filters ∅ 30 mm Technical data and measuring conditions Rated voltage VR Rated current IR Capacitance tolerance Climatic category (IEC 60068-1) 250 V AC (50/60 Hz) / 500 V DC and 600 V DC Referred to 40 °C rated temperature Reduced current values at 400 Hz ±20% 40/085/56 (40 °C/+85 °C/56 days damp heat test) Screw cap fixing M20 × 1 Appprovals UL 1283, 250 V AC and CSA C22.2 No.8, 250 V AC Characteristics and ordering codes IR CR A μF VR DC V VR = 250 V AC 25 2 × 0.1 600 25 2 × 0.5 600 25 2 × 1.0 500 75 2 × 0.1 600 75 2 × 0.5 600 75 2 × 1.0 500 Vtest DC V Terminal 3000 2000 1700 3000 2000 1700 M6 M6 M6 M6 M6 M6 Approx. weight Ordering code Approvals B85321A2204A250 B85321A2105A250 B85321A2205A250 B85321A2204A750 B85321A2105A750 B85321A2205A750 × × × ×  × g 220 220 220 220 220 220 ×   ×   × = Approval granted Insertion loss (dB); typical values at 50 Ω CR (μF) 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz 1 GHz 2 × 0.1 2 10 25 70 > 100 > 100 2 × 0.5 5 25 45 80 > 100 > 100 2 × 1.0 10 30 60 90 > 100 > 100 Dimensional drawing Thread M6 M20 × 1 Tightening torque 3 +0.5 Nm 10 +1 Nm General tolerances according to ISO 2768cL Dimensions in mm Please read Cautions and warnings and Important notes at the end of this document. Page 5 of 13 Feedthrough filters B85321A*A630, A101 ... A501 ∅ 55 mm, 63 A ... 500 A Filters Feedthrough filters ∅ 55 mm Technical data and measuring conditions Rated voltage VR Rated current IR Capacitance tolerance Climatic category (IEC 60068-1) 250 V AC (50/60 Hz) / 350 V DC and 600 V DC Referred to 40 °C rated temperature Reduced current values at 400 Hz ±20% 40/085/56 (40 °C/+85 °C/56 days damp heat test) Screw cap fixing M32 × 1.5 Approvals UL 1283, 250 V AC Characteristics and ordering codes CR μF VR DC V Vtest DC V Terminal Dimensions l+1 l1-1 l2-3 mm VR = 250 V AC, IR = 63 A 3000 M6 2 × 0.5 600 2500 M6 2 × 1.0 600 2500 M6 2 × 2.0 600 1700 M6 2 × 4.7 350 VR = 250 V AC, IR = 100 A 3000 M8 2 × 0.5 600 2500 M8 2 × 1.0 600 2500 M8 2 × 2.0 600 1700 M8 2 × 4.7 350 VR = 250 V AC, IR = 200 A 3000 M10 2 × 0.5 600 2500 M10 2 × 1.0 600 2500 M10 2 × 2.0 600 1700 M10 2 × 4.7 350 VR = 250 V AC, IR = 300 A 3000 M12 2 × 0.5 600 2500 M12 2 × 1.0 600 2500 M12 2 × 2.0 600 1700 M12 2 × 4.7 350 VR = 250 V AC, IR = 400 A 3000 M16 2 × 0.5 600 2500 M16 2 × 1.0 600 2500 M16 2 × 2.0 600 1650 M16 2 × 4.7 350 Approx. weight g Approvals 100 100 100 100 166 166 166 166 45 45 45 45 600 600 600 600 B85321A2105A630 B85321A2205A630 B85321A2405A630 B85321A2945A630 × × × × 100 100 100 100 180 180 180 180 52 52 52 52 600 600 600 600 B85321A2105A101 B85321A2205A101 B85321A2405A101 B85321A2945A101 × × × × 100 100 100 100 185 185 185 185 55 55 55 55 750 750 750 750 B85321A2105A201 B85321A2205A201 B85321A2405A201 B85321A2945A201 × × × × 100 100 100 100 195 195 195 195 60 60 60 60 800 800 800 800 B85321A2105A301 B85321A2205A301 B85321A2405A301 B85321A2945A301 × × × × 130 130 130 130 245 245 245 245 72 72 72 72 1250 1250 1250 1250 B85321A2105A401 B85321A2205A401 B85321A2405A401 B85321A2945A401     × = Approval granted Please read Cautions and warnings and Important notes at the end of this document. Ordering code Page 6 of 13 Feedthrough filters B85321A*A630, A101 ... A501 ∅ 55 mm, 63 A ... 500 A Filters Characteristics and ordering codes CR μF VR DC V Vtest DC V Terminal Dimensions l+1 l1-1 l2-3 mm VR = 250 V AC, IR = 500 A 3000 M18 2 × 0.5 600 2500 M18 2 × 1.0 600 2500 M18 2 × 2.0 600 1650 M18 2 × 4.7 350 130 130 130 130 250 250 250 250 75 75 75 75 Approx. weight g Ordering code Approvals 1400 1400 1400 1400 B85321A2105A501 B85321A2205A501 B85321A2405A501 B85321A2945A501     × = Approval granted Insertion loss (dB); typical values at 50 Ω CR (μF) 10 kHz 100 kHz 1 MHz 10 MHz 100 MHz 1 GHz 2 × 0.5 5 25 45 80 > 100 > 100 2 × 1.0 10 30 60 > 100 > 100 > 100 2 × 2.0 15 35 70 > 100 > 100 > 100 2 × 4.7 25 40 90 > 100 > 100 > 100 Dimensional drawing General tolerances according to ISO 2768cL Dimensions in mm Thread Tightening torque M6 3 +0.5 Nm M8 5 +0.5 Nm M10 8 +2 Nm M12 12 +2 Nm M16 28 +2 Nm M18 35 +2 Nm Please read Cautions and warnings and Important notes at the end of this document. Thread Tightening torque M32 × 1.5 24 +2.5 Nm Page 7 of 13 Feedthrough components B85321 Filters Cautions and warnings Please read all safety and warning notes carefully before installing the filter and putting it into operation (see ). The same applies to the warning signs on the filter. Please ensure that the signs are not removed nor their legibility impaired by external influences. Death, serious bodily injury and substantial material damage to equipment may occur if the appropriate safety measures are not carried out or the warnings in the text are not observed. Using according to the terms The filters may be used only for their intended application within the specified values in lowvoltage networks in compliance with the instructions given in the data sheets and the data book. The conditions at the place of application must comply with all specifications for the filter used. Warning 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. Danger of electric shock. 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. The protective earth connections shall be the first to be made when the 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. Impermissible overloading of the filter or 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). Filters must be protected in the application against impermissible exceeding of the rated currents by overcurrent protective devices. 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 IL1) ≤10 mA the PE conductor must have a KU value2) of 4.53); for leakage currents IL >10 mA the PE conductor must have a KU value of 64). Output chokes and output filters must be protected in the application against impermissible exceeding of the component temperature. The converter output frequency must be within the specified range to avoid resonances and uncontrolled warming of the output chokes and output filters. Because the product can become very hot during operation, there is the risk of burns if touched. The product can remain hot for some time after the power is switched off! 1) IL = leakage current let-go 2) 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. 3) A value of KU = 4.5 with respect to interruptions is attained with: a) permanently connected protective earth connection ≥1.5 mm2 and b) a protective earth connection ≥2.5 mm2 via connectors for industrial equipment (IEC 603092) 4) KU = 6 with respect to interruptions is achieved for fixed-connection lines ≥10 mm2 where the type of connection and installation correspond to the requirements for PEN conductors as specified in relevant standards. Please read Cautions and warnings and Important notes at the end of this document. Page 8 of 13 Feedthrough components B85321 Filters The table below summarizes the safety instructions that must be observed without fail. A detailed description can be found in the relevant chapters of the databook. Topic Instructions Selecting a filter When selecting a filter, it is mandatory to observe the rated data of the equipment (such as its rated input current, rated voltage, harmonic content etc.) as well as the derating instructions in Chapters 9 and 10. Rated voltage When power distribution systems deviating from the symmetric TN-S system is to check the suitability of the filters and the allowed voltages including the fault cases. Protection from Active parts must be discharged within 5 s to a residual voltages voltage of less than 60 V (or 50 μ C). If this limit Discharge resistors cannot be observed due to the operating mode, the hazardous point must be permanently marked in a clearly visible way. Filters which are not permanently connected (e.g. when the test voltage is applied to the filter at the incoming goods inspection) must be discharged after the voltage has been switched off. Installing and removing of filters Installation Reference chapter (data book), paragraph Selection guide for converter filters Power distribution systems, 7 Safety regulations, 6.1 Safety regulations, 6.2 When installing and removing our filters, a Safety regulations, voltage-free state must be set up and secured with 6.4 observance of the five safety rules described in EN 50110-1. Use in IT systems The special features of the IT system ("first fault case" Power distribution and other fault cases) shall be observed. system (network types), 7.6 Safety notes on leakage currents The filter leakage currents specified in the data book are intended for user information only.The maximum leakage current of the entire electrical equipment or appliance has to be limited for safety reasons. Please obtain the applicable limits for your application from the relevant regulations, provisions and standards. Leakage current, 8.4 Leakage current, 8.6 Voltage derating If the permissible limits for the higher-frequency Voltage derating, Hazards caused by voltages at the filter are exeeded, the filter may be 9.8 damaged or destroyed. overloading the filters Current derating at elevated ambient temperatures Non-observance of the current derating may lead to Current derating, overheating and consequently represents a fire 10.1 hazard. Please read Cautions and warnings and Important notes at the end of this document. Page 9 of 13 Feedthrough components B85321 Filters Topic Protective earth connection at operating currents >250 A Reference chapter (data book), paragraph For operating currents greater than 250 A, we Mounting recommend the PE connection to be set up between instructions, the feed (filter: line) and output (filter: load) not via the point 2 PE terminal bolt in the filter housing. Instructions Mounting position Note the mounting position of the filters! It must Mounting always be ensured that natural convection is not instructions, impaired. point 13 Long motor cables Long motor cables cause parasitic currents in the installation. The cable lengths indicated for the output chokes and output filters serve for orientation. The user must check the technical parameters and especially the choke temperatures for the respective application. Mounting instructions, point 15 Display of ordering codes for TDK Electronics products The ordering code for one and the same product can be represented differently in data sheets, data books, other publications, on the company website, or in order-related documents such as shipping notes, order confirmations and product labels. The varying representations of the ordering codes are due to different processes employed and do not affect the specifications of the respective products. Detailed information can be found on the Internet under www.tdk-electronics.tdk.com/orderingcodes. Please read Cautions and warnings and Important notes at the end of this document. Page 10 of 13 Feedthrough components B85321 Filters Symbols and terms Symbol English α Insertion loss CR Rated capacitance CX Capacitance X capacitor CY Capacitance Y capacitor ΔV Voltage drop (input to output) dv/dt Rate of voltage rise f Frequency fM Converter output frequency fP Pulse frequency fR Rated frequency fres Resonant frequency IC Current through capacitor ILK Filter leakage current Imax Maximum current IN Nominal current Iop Operating current (design current) Ipk Rated peak withstand current Iq Capacitive reactive current IR Rated current IS Interference current L Inductance LR Rated inductance Lstray Stray inductance PL Power loss R Resistance Ris Insulation resistance Rtyp DC resistance, typical value TA Ambient temperature Tmax Upper category temperature Tmin Lower category temperature TR Rated temperature Referred voltage drop in % uk RMS voltage Veff VK Voltage drop VLE Voltage line to earth; voltage line to ground VN Nominal voltage VR Rated voltage Vpeak Peak voltage Vtest Test voltage VX Voltage over X capacitor VY Voltage over Y capacitor Inductive reactance XL Impedance Z |Z| Impedance, absolute value Please read Cautions and warnings and Important notes at the end of this document. German Einfügungsdämpfung Bemessungskapazität Kapazität X-Kondensator Kapazität Y-Kondensator Spannungsabfall (Eingang zu Ausgang) Spannungsanstiegsgeschwindigkeit Frequenz Motorfrequenz Pulsfrequenz Bemessungsfrequenz Resonanzfrequenz Strom durch Kondensator Filter-Ableitstrom Maximalstrom Nennstrom Betriebsstrom Bemessungs-Stoßstromfestigkeit Kapazitiver Blindstrom Bemessungsstrom Störstrom Induktivität Bemessungsinduktivität Streuinduktivität Verlustleistung Widerstand Isolationswiderstand Gleichstromwiderstand typisch Umgebungstemperatur Obere Kategorietemperatur Untere Kategorietemperatur Bemessungstemperatur Bezogener Spannungsabfall in % Effektivspannung Spannungsabfall Spannung Phase zu Erdpotential Nennspannung Bemessungsspannung Spitzenspannung Prüfspannung Spannung über X-Kondensator Spannung über Y-Kondensator Induktiver Blindwiderstand Scheinwiderstand Scheinwiderstand (Betragswert) Page 11 of 13 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, we are 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 a 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 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 lifesaving 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.tdk-electronics.tdk.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 are subject to our General Terms and Conditions of Supply. Page 12 of 13 Important notes 7. Our manufacturing sites serving the automotive business apply the IATF 16949 standard. The IATF certifications confirm our compliance with requirements regarding the quality management system in the automotive industry. Referring to customer requirements and customer specific requirements (“CSR”) TDK always has and will continue to have the policy of respecting individual agreements. Even if IATF 16949 may appear to support the acceptance of unilateral requirements, we hereby like to emphasize that only requirements mutually agreed upon can and will be implemented in our Quality Management System. For clarification purposes we like to point out that obligations from IATF 16949 shall only become legally binding if individually agreed upon. 8. The trade names EPCOS, CarXield, CeraCharge, CeraDiode, CeraLink, CeraPad, CeraPlas, CSMP, CTVS, DeltaCap, DigiSiMic, ExoCore, FilterCap, FormFit, LeaXield, MiniBlue, MiniCell, MKD, MKK, ModCap, MotorCap, PCC, PhaseCap, PhaseCube, PhaseMod, PhiCap, PowerHap, PQSine, PQvar, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SiMic, SIMID, SineFormer, SIOV, ThermoFuse, WindCap, XieldCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at www.tdk-electronics.tdk.com/trademarks. Release 2020-06 Page 13 of 13