B84111F0000M116

## **EMC filters** 

## 2-line filters 

## SIFI-F for normal insertion loss 

**Series/Type:** 

**B84111F** 

Date: 

**2-line filters** 

**B84111F** 

**SIFI-F for normal insertion loss** 

## **Power line filters for 1-phase systems Rated voltage VR: 250 V AC/DC Rated current IR: 3 A to 36 A** 

## **Construction** 

- 2-line filters 

- Metal case 

- Polyurethane potting (UL 94 V-0) 

## **Versions** 

**==> picture [70 x 11] intentionally omitted <==**

**----- Start of picture text -----**<br>
3 A, 6 A, 10 A<br>**----- End of picture text -----**<br>


- Standard version (B84111F0000B*/G*) 

- Medical version without leakage current (B84111F0000M*) 

## **Features** 

Easy to install 

- Very compact design 

- Cost-optimized construction 

16 A, 20 A 

- ENEC, UL and cUL approval 

## **Typical applications** 

Switch-mode power supplies 

- Industrial electronics 

- Telecommunications 

- Data systems 

25 A, 36 A 

- DC applications 

- Medical equipment (Version B84111F0000M*) 

Schematic pictures 

## **Terminals** 

3 A ... 20 A: Tab connectors 25 A ... 36 A: Threaded studs 

## **Marking** 

Marking on component: 

Manufacturer's logo, ordering code, rated voltage, rated current, rated temperature, climatic category, date code, approvals 

Minimum data on packaging: 

Manufacturer's logo, ordering code, quantity, date code 

Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

Page 2 of 15 

**2-line filters** 

**B84111F** 

## **SIFI-F for normal insertion loss** 

## **Circuit diagram (standard version)** 

## **Circuit diagram (medical version)** 

## **Technical data and measuring conditions** 

|Rated voltage VR|250 V AC(50/60 Hz)/ 250 V DC|
|---|---|
|Rated current IR|Referred to 40°C rated temperature|
|Test voltage Vtest<br>B84111F0000B*/G*|1770 V DC, 2 s (line/line)<br>2700 V DC, 2 s(lines/case)|
|Test voltage Vtest<br>B84111F0000M*|1770 V DC, 2 s (line/line)<br>2500 V AC, 2 s(lines/case)|
|Leakage current lLK|At VR and 50 Hz|
|Climatic category (IEC 60068-1)|25/100/21(�25°C/+100°C/21 days dampheat test)|
|Approvals|IEC 60939, UL 1283, CSA C22.2 No.8|



Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

Page 3 of 15 

**2-line filters** 

**B84111F** 

**SIFI-F for normal insertion loss** 

## **Characteristics and ordering codes** 

|IR<br>A|CR<br>X2<br>μF|CR<br>Y2<br>pF|LR<br>mH|ILK<br>mA|Approx.<br>weight<br>g|Ordering code|Approvals|Approvals|Approvals|
|---|---|---|---|---|---|---|---|---|---|
|VR=|250 V AC/DC|||||||||
|3<br>3<br>6<br>6<br>10<br>10<br>16<br>16<br>20<br>20<br>25<br>25<br>36<br>36|2×0.1<br>2×0.1<br>2×0.1<br>2×0.1<br>2×0.1<br>2×0.1<br>2×0.1<br>2×0.1<br>2×0.1<br>2×0.1<br>2×0.1<br>2×0.1<br>2×0.47<br>2×0.47|2×4700<br>�<br>2×4700<br>�<br>2×4700<br>�<br>2×4700<br>�<br>2×4700<br>�<br>2×4700<br>�<br>2×10000<br>�|2×1.5<br>2×1.5<br>2×1.8<br>2×1.8<br>2×0.87<br>2×0.87<br>2×0.65<br>2×0.65<br>2×0.43<br>2×0.43<br>2×0.66<br>2×0.66<br>2×0.4<br>2×0.4|0.369<br>0<br>0.369<br>0<br>0.369<br>0<br>0.369<br>0<br>0.369<br>0<br>0.369<br>0<br>0.785<br>0|90<br>90<br>90<br>90<br>90<br>90<br>130<br>130<br>130<br>130<br>300<br>300<br>300<br>300|B84111F0000B030<br>B84111F0000M030<br>B84111F0000B060<br>B84111F0000M060<br>B84111F0000B110<br>B84111F0000M110<br>B84111F0000B116<br>B84111F0000M116<br>B84111F0000B120<br>B84111F0000M120<br>B84111F0000G125<br>B84111F0000M125<br>B84111F0000G136<br>B84111F0000M136|×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×|×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×|×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×<br>×|



× = Approval granted 

## **Dimensional drawings B84111F0000*030, B84111F0000*060, B84111F0000*110 (3 A, 6 A, 10 A)** 

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� General tolerances according to ISO 2768 cL Dimensions in mm 

Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

Page 4 of 15 

**2-line filters** 

**B84111F** 

**SIFI-F for normal insertion loss** 

## **B84111F0000*116, B84111F0000*120 (16 A, 20 A)** 

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� General tolerances according to ISO 2768 cL Dimensions in mm 

## **B84111F0000*125, B84111F0000*136 (25 A, 36 A)** 

**==> picture [113 x 126] intentionally omitted <==**

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� General tolerances according to ISO 2768 cL Dimensions in mm 

Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

Page 5 of 15 

**2-line filters B84111F SIFI-F for normal insertion loss** 

## **Insertion loss for standard version** (typical values at Z = 50 Ω) 

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Filters for 3 A Filters for 6 A<br>**----- End of picture text -----**<br>


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Filters for 10 A Filters for 16 A<br>**----- End of picture text -----**<br>


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Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

Page 6 of 15 

**2-line filters SIFI-F for normal insertion loss** 

**B84111F** 

**Insertion loss for standard version** (typical values at Z = 50 Ω) 

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## Filters for 20 A 

## Filters for 25 A 

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Filters for 36 A 

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Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

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**2-line filters SIFI-F for normal insertion loss** 

**B84111F** 

**Insertion loss for medical version** (typical values at Z = 50 Ω) 

**==> picture [264 x 38] intentionally omitted <==**

**==> picture [313 x 10] intentionally omitted <==**

**----- Start of picture text -----**<br>
Filters for 3 A Filters for 6 A<br>**----- End of picture text -----**<br>


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Filters for 10 A Filters for 16 A<br>**----- End of picture text -----**<br>


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Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

Page 8 of 15 

**2-line filters** 

**B84111F** 

## **SIFI-F for normal insertion loss** 

**Insertion loss for medical version** (typical values at Z = 50 Ω) 

**==> picture [264 x 38] intentionally omitted <==**

## Filters for 20 A 

## Filters for 25 A 

**==> picture [54 x 54] intentionally omitted <==**

**==> picture [54 x 54] intentionally omitted <==**

Filters for 36 A 

**==> picture [54 x 54] intentionally omitted <==**

Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

Page 9 of 15 

**2-line filters B84111F** ~~eee~~ **SIFI-F for normal insertion loss** 

## **Cautions and warnings** 

Please read all warning and safety notes carefully before installing the filter and putting it into operation (see A ). 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 IL[1)] ≤10 mA the PE conductor must have a KU value[2)] of 4.5[3)] ; for leakage currents IL >10 mA the PE conductor must have a KU value of 6[4)] . 

   - 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 mm[2] and b) a protective earth connection ≥2.5 mm[2] via connectors for industrial equipment (IEC 60309 2) 

> 4) KU = 6 with respect to interruptions is achieved for fixed-connection lines ≥10 mm[2] 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 10 of 15 

**2-line filters B84111F SIFI-F for normal insertion loss** 

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**|**Reference chapter**<br>**(data book),**<br>**paragraph**|
|---|---|---|
|Selecting a filter|When selecting a filter, it is mandatory to observe the<br>rated data of the equipment (such as its rated input<br>current, rated voltage, harmonic content etc.) as well<br>as the deratinginstructions in Chapters 9 and 10.|Selection guide for<br>converter filters|
|Rated voltage|When power distribution systems deviating from the<br>symmetric TN-S system is to check the suitability of<br>the filters and the allowed voltages including the fault<br>cases.|Power distribution<br>systems,<br>7|
|Protection from<br>residual voltages<br>Discharge resistors|Active parts must be discharged within 5 s to a<br>voltage of less than 60 V (or 50 μ C). If this limit<br>cannot be observed due to the operating mode, the<br>hazardous point must be permanently marked in a<br>clearly visible way.<br>Filters which are not permanently connected (e.g.<br>when the test voltage is applied to the filter at the<br>incoming goods inspection) must be discharged after<br>the voltage has been switched off.|Safety regulations,<br>6.1|
|||Safety regulations,<br>6.2|
|Installing and<br>removing of filters<br>Installation|When<br>installing<br>and<br>removing<br>our<br>filters,<br>a<br>voltage-free state must be set up and secured with<br>observance of the five safety rules described in<br>EN 50110-1.|Safety regulations,<br>6.4|
|Use in IT systems|The special features of the IT system ("first fault case"<br>and other fault cases) shall be observed.|Power distribution<br>system (network<br>types), 7.6|
|Safety notes on<br>leakage currents|The filter leakage currents specified in the data book<br>are intended for user information only.The maximum<br>leakage current of the entire electrical equipment or<br>appliance has to be limited for safety reasons. Please<br>obtain the applicable limits for your application from<br>the relevant regulations,provisions and standards.|Leakage current,<br>8.4<br>Leakage current,<br>8.6|
|Voltage derating<br>Hazards caused by<br>overloading the<br>filters|If the permissible limits for the higher-frequency<br>voltages at the filter are exeeded, the filter may be<br>damaged or destroyed.|Voltage derating,<br>9.8|
|Current derating at<br>elevated ambient<br>temperatures|Non-observance of the current derating may lead to<br>overheating<br>and<br>consequently<br>represents<br>a<br>fire<br>hazard.|Current derating,<br>10.1|



Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

Page 11 of 15 

|**2-line filters**|**B84111F**|
|---|---|
|**SIFI-F for normal insertion loss**||



|**Topic**|**Instructions**|**Reference chapter**<br>**(data book),**<br>**paragraph**|
|---|---|---|
|Protective earth<br>connection at<br>operating currents<br>>250 A|For<br>operating<br>currents<br>greater<br>than<br>250<br>A,<br>we<br>recommend the PE connection to be set up between<br>the feed (filter: line) and output (filter: load) not via the<br>PE terminal bolt in the filter housing.|Mounting<br>instructions,<br>point 2|
|Mounting position|Note the mounting position of the filters! It must<br>always be ensured that natural convection is not<br>impaired.|Mounting<br>instructions,<br>point 13|
|Long motor cables|Long motor cables cause parasitic currents in the<br>installation. The cable lengths indicated for the output<br>chokes and output filters serve for orientation. The<br>user must check the technical parameters and<br>especially the choke temperatures for the respective<br>application.|Mounting<br>instructions,<br>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 12 of 15 

**2-line filters SIFI-F for normal insertion loss** 

**B84111F** 

## **Symbols and terms** 

|**Symbols**|**and terms**||
|---|---|---|
|Symbol|English|German|
|α<br>CR<br>CX<br>CY<br>ΔV<br>dv/dt<br>f<br>fM<br>fP<br>fR<br>fres<br>IC<br>ILK<br>Imax<br>IN<br>Iop<br>Ipk<br>Iq<br>IR<br>IS<br>L<br>LR<br>Lstray<br>PL<br>R<br>Ris<br>Rtyp<br>TA<br>Tmax<br>Tmin<br>TR<br>uk<br>Veff<br>VK<br>VLE<br>VN<br>VR<br>Vpeak<br>Vtest<br>VX<br>VY<br>XL<br>Z<br>|Z||Insertion loss<br>Rated capacitance<br>Capacitance X capacitor<br>Capacitance Y capacitor<br>Voltage drop (input to output)<br>Rate of voltage rise<br>Frequency<br>Converter output frequency<br>Pulse frequency<br>Rated frequency<br>Resonant frequency<br>Current through capacitor<br>Filter leakage current<br>Maximum current<br>Nominal current<br>Operating current (design current)<br>Rated peak withstand current<br>Capacitive reactive current<br>Rated current<br>Interference current<br>Inductance<br>Rated inductance<br>Stray inductance<br>Power loss<br>Resistance<br>Insulation resistance<br>DC resistance, typical value<br>Ambient temperature<br>Upper category temperature<br>Lower category temperature<br>Rated temperature<br>Referred voltage drop in %<br>RMS voltage<br>Voltage drop<br>Voltage line to earth; voltage line to ground<br>Nominal voltage<br>Rated voltage<br>Peak voltage<br>Test voltage<br>Voltage over X capacitor<br>Voltage over Y capacitor<br>Inductive reactance<br>Impedance<br>Impedance, absolute value|Einfügungsdämpfung<br>Bemessungskapazität<br>Kapazität X-Kondensator<br>Kapazität Y-Kondensator<br>Spannungsabfall (Eingang zu Ausgang)<br>Spannungsanstiegsgeschwindigkeit<br>Frequenz<br>Motorfrequenz<br>Pulsfrequenz<br>Bemessungsfrequenz<br>Resonanzfrequenz<br>Strom durch Kondensator<br>Filter-Ableitstrom<br>Maximalstrom<br>Nennstrom<br>Betriebsstrom<br>Bemessungs-Stoßstromfestigkeit<br>Kapazitiver Blindstrom<br>Bemessungsstrom<br>Störstrom<br>Induktivität<br>Bemessungsinduktivität<br>Streuinduktivität<br>Verlustleistung<br>Widerstand<br>Isolationswiderstand<br>Gleichstromwiderstand typisch<br>Umgebungstemperatur<br>Obere Kategorietemperatur<br>Untere Kategorietemperatur<br>Bemessungstemperatur<br>Bezogener Spannungsabfall in %<br>Effektivspannung<br>Spannungsabfall<br>Spannung Phase zu Erdpotential<br>Nennspannung<br>Bemessungsspannung<br>Spitzenspannung<br>Prüfspannung<br>Spannung über X-Kondensator<br>Spannung über Y-Kondensator<br>Induktiver Blindwiderstand<br>Scheinwiderstand<br>Scheinwiderstand(Betragswert)|



Please read _Cautions and warnings_ and _Important notes_ at the end of this document. 

Page 13 of 15 

## **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 14 of 15 

## **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 

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