B43415C6218A000

Aluminum electrolytic capacitors Capacitors for pulse applications Series/Type: B43415, B43416 Date: August 2022  TDK Electronics AG 2022. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without TDK Electronics’ prior express consent is prohibited. Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Applications  Medical appliances  Professional photoflash generators Features       B43416 B43415 Compact design Outstanding reliability High charge/discharge proof, polar Low leakage current Low dissipation factor RoHS-compatible Construction  Aluminum case, fully insulated with PVC  Pressure relief device Terminals  Snap-in  Solder lug Temperature Series Useful life VR °C +60 (max. case temp.) B43415 Solder lug B43416 Snap-in Please read Cautions and warnings and Important notes at the end of this document. > 100000 discharges CR V DC µF 300 ... 500 1000 ... 6600 200 ... 1500 2 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Specifications and characteristics in brief Rated voltage VR 300 ... 500 V DC Rated capacitance CR 200 ... 6600 µF Capacitance tolerance CR –10/+20% Leakage current (5 min, 20 °C) Ileak Dissipation factor tan  0.15 (20 °C, 120 Hz) Useful life1) > 100000 discharges at: Case temperature Requirements: 60 °C C/C 20% of initial value Discharge repetition rate 2 s tan  3 times initial specified limit Max. discharges per week  5000 Ileak initial specified limit Charge resistance > 10  Discharge resistance > 0.5  Vibration resistance test To IEC 60068-2-6, test Fc: Frequency range 10 ... 55 Hz, displacement amplitude 0.35 mm, acceleration max. 5 g, duration 3 x 2 h. Capacitor mounted by its body which is rigidly clamped to the work surface. If terminals are used for mechanical fixation of the capacitor, the vibration resistance can be reduced depending on capacitor size. IEC climatic category VR 400 V DC: 40/060/56 (–40 °C/+60 °C/56 days damp heat test) VR > 400 V DC: 25/060/56 (–25 °C/+60 °C/56 days damp heat test) 1) Refer to chapter "General technical information, 5 Useful life" on how to interpret useful life. Please read Cautions and warnings and Important notes at the end of this document. 3 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Dimensional drawing B43415, solder lug terminals Dimensions, weights and packing units dxl mm 35 x 55 35 x 65 40 x 65 40 x 70 40 x 80 40 x 90 40 x 105 40 x 110 50 x 80 50 x 100 Lead spacing (LS) mm 10.0 10.0 10.0 10.0 10.0 10.0 10.0 10.0 20.0 20.0 Approx. weight g 75 88 115 130 150 160 180 190 230 270 Packing units pcs. 36 36 33 33 33 33 33 33 28 28 Please read Cautions and warnings and Important notes at the end of this document. 4 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Technical data and ordering codes – B43415 CR 100 Hz 20 ºC Case dimensions d x l Ileak,max 5 min 20 °C µF mm mA VR = 300 V DC 2100 3000 4700 6600 35 x 65 40 x 70 40 x 105 50 x 100 VR = 330 V DC 2100 3000 3800 5600 40 x 65 40 x 80 40 x 105 50 x 100 VR = 360 V DC 2100 3000 3800 4900 40 x 65 40 x 90 40 x 110 50 x 100 VR = 400 V DC 1000 2100 3000 3800 35 x 55 40 x 80 40 x 110 50 x 100 VR = 500 V DC 1000 2100 2500 40 x 65 50 x 80 50 x 100 Please read Cautions and warnings and Important notes at the end of this document. Ordering code 3.4 4.4 6.0 7.7 B43415C3218A000 B43415C3308A000 B43415C3478A000 B43415C3668A000 3.7 4.7 5.6 7.3 B43415C8218A000 B43415C8308A000 B43415C8388A000 B43415C8568A000 3.9 5.0 5.9 7.6 B43415C9218A000 B43415C9308A000 B43415C9388A000 B43415C9498A000 2.5 4.2 5.4 6.4 B43415C9108A000 B43415D9218A000 B43415D9308A000 B43415D9388A000 2.9 4.9 5.8 B43415C6108A000 B43415C6218A000 B43415C6258A000 5 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Dimensional drawing B43416, snap-in terminals Dimensions, weights and packing units dxl mm 25 x 45 30 x 40 30 x 50 35 x 45 35 x 50 35 x 55 Approx. weight g 25 36 46 56 70 81 Packing units pcs. 130 80 80 60 60 60 Please read Cautions and warnings and Important notes at the end of this document. 6 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Technical data and ordering codes – B43416 CR 100 Hz 20 ºC Case dimensions d x l Ileak,max 5 min 20 °C µF mm mA VR = 300 V DC 1000 1500 30 x 50 35 x 50 VR = 330 V DC 1000 1200 35 x 45 35 x 50 VR = 360 V DC 560 1100 1200 30 x 40 35 x 50 35 x 55 VR = 400 V DC 330 700 900 25 x 45 35 x 45 35 x 55 VR = 500 V DC 200 560 600 25 x 45 35 x 50 35 x 55 Please read Cautions and warnings and Important notes at the end of this document. Ordering code 2.0 2.7 B43416C3108A000 B43416C3158A000 2.2 2.5 B43416C8108A000 B43416C8128A000 1.5 2.6 2.8 B43416C9567A000 B43416C9118A000 B43416C9128A000 1.2 2.0 2.6 B43416C9337A000 B43416C9707A000 B43416C9907A000 0.9 2.0 2.1 B43416C6207A000 B43416C6567A000 B43416C6607A000 7 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Packaging of snap-in capacitors Packing of solder lug capacitors For ecological reasons the packing is pure cardboard. Please read Cautions and warnings and Important notes at the end of this document. 8 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Dissipation factor tan  versus temperature VR = 350 V DC measuring frequency = 120 Hz Typical behavior AC capacitance versus temperature VR = 350 V DC Typical behavior KAL0252-E 1.1 CT C 20 ˚C 1.0 0.9 _ 40 _ 20 0 20 40 ˚C 60 100 T Leakage current Ileak versus temperature Measurement duration = 5 minutes Typical behavior KAL0254-V 3 Ileak, T Ileak, 20 ˚C 2 1 20 30 40 50 60 70 80 C T Please read Cautions and warnings and Important notes at the end of this document. 100 9 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Questionnaire Please use the questionnaire when having other, improved or additional technical requirements which cannot be covered by our standard series. The characteristic data listed in the questionnaire below are essentially the most important information for determining design dimensions of electrolytic capacitors for professional photo flash applications. Rated capacitance per capacitor ____________________________________________ µF Rated voltage per capacitor ________________________________________________ V DC Charge/discharge voltage ___________________________ / _____________________ V Required dimensions: Diameter (max.) ______________________________________ mm Length (max.) ________________________________________ mm Style of terminals _________________________________________________________ Ambient temperature _____________________________________________________ °C Method of cooling ________________________________________________________ Discharge conditions Internal resistance of the discharge tube (if applicable) ___________________________  Charging resistance (series resistance) _______________________________________  No. of capacitors in series __________________________________________________ No. of capacitors in parallel _________________________________________________ Flash sequence _________________________________________________________ Pause periods ___________________________________________________________ Other special operating conditions ___________________________________________ Expected useful life _______________________________________________________ flashes Annual demand of capacitors _______________________________________________ Note: For any further support, please contact your nearest TDK Electronics representative. Please read Cautions and warnings and Important notes at the end of this document. 10 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Cautions and warnings Personal safety The electrolytes used have been optimized both with a view to the intended application and with regard to health and environmental compatibility. They do not contain any solvents that are detrimental to health, e.g. dimethyl formamide (DMF) or dimethyl acetamide (DMAC). Furthermore, some of the high-voltage electrolytes used are self-extinguishing. As far as possible, we do not use any dangerous chemicals or compounds to produce operating electrolytes, although in exceptional cases, such materials must be used in order to achieve specific physical and electrical properties because no alternative materials are currently known. We do, however, restrict the amount of dangerous materials used in our products to an absolute minimum. Materials and chemicals used in our aluminum electrolytic capacitors are continuously adapted in compliance with the TDK Electronics Corporate Environmental Policy and the latest EU regulations and guidelines such as RoHS, REACH/SVHC, GADSL, and ELV. MDS (Material Data Sheets) are available on our website for all types listed in the data book. MDS for customer specific capacitors are available upon request. MSDS (Material Safety Data Sheets) are available for our electrolytes upon request. Nevertheless, the following rules should be observed when handling aluminum electrolytic capacitors: No electrolyte should come into contact with eyes or skin. If electrolyte does come into contact with the skin, wash the affected areas immediately with running water. If the eyes are affected, rinse them for 10 minutes with plenty of water. If symptoms persist, seek medical treatment. Avoid inhaling electrolyte vapor or mists. Workplaces and other affected areas should be well ventilated. Clothing that has been contaminated by electrolyte must be changed and rinsed in water. Please read Cautions and warnings and Important notes at the end of this document. 11 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Product safety The table below summarizes the safety instructions that must be observed without fail. A detailed description can be found in the relevant sections of seperate file chapter "General technical information". Topic Safety information Reference chapter "General technical information" Polarity Make sure that polar capacitors are connected with the right polarity. 1 "Basic construction of aluminum electrolytic capacitors" Reverse voltage Voltages of opposite polarity should be prevented by connecting a diode. 3.1.6 "Reverse voltage" Mounting position of capacitors with screw or multi-pin terminals Multi-pin capacitors with pressure relief vent on the can base must not be mounted with terminals facing up unless otherwise specified. 11.1 "Mounting positions of capacitors with screw or multi-pin terminals" Robustness of terminals The following maximum tightening torques must 11.2 not be exceeded when connecting screw terminals: "Mounting torques" M5: 2.5 Nm M6: 4.0 Nm Mounting of single-ended capacitors The internal structure of single-ended capacitors might be damaged if excessive force is applied to the lead wires. Avoid any compressive, tensile or flexural stress. Do not move the capacitor after soldering to PC board. Do not pick up the PC board by the soldered capacitor. Do not insert the capacitor on the PC board with a hole space different to the lead space specified. 11.3 "Mounting considerations for single-ended capacitors" Soldering Do not exceed the specified time or temperature limits during soldering. 11.5 "Soldering" Soldering, cleaning agents Do not allow halogenated hydrocarbons to come into contact with aluminum electrolytic capacitors. 11.6 "Cleaning agents" Upper category temperature Do not exceed the upper category temperature. 7.2 "Maximum permissible operating temperature" Passive flammability Avoid external energy, e.g. fire. 8.1 "Passive flammability" Please read Cautions and warnings and Important notes at the end of this document. 12 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Topic Safety information Reference chapter "General technical information" Active flammability Avoid overload of the capacitors. 8.2 "Active flammability" Maintenance Make periodic inspections of the capacitors. Before the inspection, make sure that the power supply is turned off and carefully discharge the capacitors. Do not apply excessive mechanical stress to the capacitor terminals when mounting. 10 "Maintenance" Storage Do not store capacitors at high temperatures or high humidity. Capacitors should be stored at +5 to +35 °C and a relative humidity of  75%. 7.3 "Shelf life and storage conditions" Reference chapter "Capacitors with screw terminals" Breakdown strength of insulating sleeves Do not damage the insulating sleeve, especially when ring clips are used for mounting. "Screw terminals – accessories" 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. 13 8/22 Capacitors for pulse applications Compact – up to 60 °C B43415, B43416 Symbols and terms Symbol C CR CS CS,T Cf d dmax ESL ESR ESRf ESRT f I IAC IAC,RMS IAC,f IAC,max IAC,R Ileak Ileak,op l lmax R Rins Rsymm T T TA TB TC t t tb V VF Vop VR VS XC English Capacitance Rated capacitance Series capacitance Series capacitance at temperature T Capacitance at frequency f Case diameter, nominal dimension Maximum case diameter Self-inductance Equivalent series resistance Equivalent series resistance at frequency f Equivalent series resistance at temperature T Frequency Current Alternating current (ripple current) Root-mean-square value of alternating current Ripple current at frequency f Maximum permissible ripple current Rated ripple current Leakage current Operating leakage current Case length, nominal dimension Maximum case length (without terminals and mounting stud) Resistance Insulation resistance Balancing resistance Temperature Temperature difference Ambient temperature Capacitor base temperature Case temperature Time Period Service life (operating hours) Voltage Forming voltage Operating voltage Rated voltage, DC voltage Surge voltage Capacitive reactance Please read Cautions and warnings and Important notes at the end of this document. 14 German Kapazität Nennkapazität Serienkapazität Serienkapazität bei Temperatur T Kapazität bei Frequenz f Gehäusedurchmesser, Nennmaß Maximaler Gehäusedurchmesser Eigeninduktivität Ersatzserienwiderstand Ersatzserienwiderstand bei Frequenz f Ersatzserienwiderstand bei Temperatur T Frequenz Strom Wechselstrom Wechselstrom, Effektivwert Wechselstrom bei Frequenz f Maximal zulässiger Wechselstrom Nennwechselstrom Reststrom Betriebsreststrom Gehäuselänge, Nennmaß Maximale Gehäuselänge (ohne Anschlüsse und Gewindebolzen) Widerstand Isolationswiderstand Symmetrierwiderstand Temperatur Temperaturdifferenz Umgebungstemperatur Temperatur des Gehäusebodens Gehäusetemperatur Zeit Zeitraum Brauchbarkeitsdauer (Betriebszeit) Spannung Formierspannung Betriebsspannung Nennspannung, Gleichspannung Spitzenspannung Kapazitiver Blindwiderstand 8/22 Capacitors for pulse applications Compact – up to 60 °C Symbol XL Z ZT tan   0 r  B43415, B43416 English Inductive reactance Impedance Impedance at temperature T Dissipation factor Failure rate Absolute permittivity Relative permittivity Angular frequency; 2   f German Induktiver Blindwiderstand Scheinwiderstand Scheinwiderstand bei Temperatur T Verlustfaktor Ausfallrate Elektrische Feldkonstante Dielektrizitätszahl Kreisfrequenz; 2   f Note: All dimensions are given in mm. Please read Cautions and warnings and Important notes at the end of this document. 15 8/22 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 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.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. 16 8/22 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, InsuGate, 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 2022-07 17 8/22