Aluminum electrolytic capacitors Snap-in capacitors Series/Type: B43305 Date: November 2008 © EPCOS AG 2008. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited.
Snap-in capacitors B43305 Ultra compact 85 °C General-purpose grade capacitors Applications Switch-mode power supplies in industrial and entertainment electronics Uninterruptiple power supplies Features Voltage derating (0.
B43305 Ultra compact 85 °C Specifications and characteristics in brief Rated voltage VR Surge voltage VS Rated capacitance CR Capacitance tolerance 200 ... 450 V DC 1.15 VR (for VR ≤ 250 V DC) 1.10 VR (for VR ≥ 400 V DC) 68 ... 3300 µF ±20% M Dissipation factor tan δ (20 °C, 120 Hz) VR ≤ 250 V DC: tan δ ≤ 0.15 VR ≥ 400 V DC: tan δ ≤ 0.20 Leakage current Ileak (5 min, 20 °C) Self-inductance ESL Approx. 20 nH Useful life 85 °C; VR; IAC,R 40 °C; VR; 1.
B43305 Ultra compact 85 °C Dimensional drawings Snap-in capacitors with standard insulation (PVC or PET) Snap-in terminals, length 6.3 ±1 mm. Also available in a shorter version with a length of 4.5 1 mm. PET insulation is marked with label "PET" on the sleeve. Snap-in capacitors are also available with 3 terminals (length 4.5 1 mm). PET insulation is marked with label "PET" on the sleeve.
B43305 Ultra compact 85 °C Snap-in capacitors with PVC insulation and PET insulation cap on terminal side Snap-in terminals, length 6.3 +1/ 1.4 mm. Also available in a shorter version with a length of 4.5 1.4 mm. PET insulation cap is positioned under the insulation sleeve. Snap-in capacitors are also available with 3 terminals (length 4.5 1.4 mm). PET insulation cap is positioned under the insulation sleeve. Dimensions (mm) d +1.4 l +2.
B43305 Ultra compact 85 °C Packing of snap-in capacitors For ecological reasons the packing is pure cardboard. Components can be withdrawn (in full or in part) in the correct position for insertion. Ordering codes for terminal styles and insulation features Identification in 3rd block of ordering code Snap-in capacitors Terminal version Insulation version PVC PET PVC plus PET cap Standard terminals 6.3 mm M000 M060 M080 Short terminals 4.5 mm M007 M067 M087 3 terminals 4.
B43305 Ultra compact 85 °C Overview of available types VR (V DC) 200 250 400 450 68 22 × 25 22 × 25 82 22 × 25 22 × 25 100 22 × 25 22 × 25 120 22 × 25 22 × 30 25 × 25 150 22 × 30 22 × 35 25 × 30 180 22 × 30 25 × 25 22 × 40 25 × 30 30 × 25 220 22 × 35 25 × 30 22 × 45 25 × 35 30 × 30 22 × 25 22 × 45 25 × 35 30 × 25 22 × 50 25 × 40 30 × 30 35 × 25 Case dimensions d × l (mm) CR (µF) 270 330 22 × 25 22 × 30 25 × 25 22 × 50 25 × 40 30 × 30 35 × 25 25 × 50 30 × 35 35 × 30 390
B43305 Ultra compact 85 °C VR (V DC) 200 250 400 450 Case dimensions d × l (mm) CR (µF) 1000 22 × 50 25 × 40 30 × 30 35 × 25 25 × 50 30 × 35 35 × 30 1200 25 × 45 30 × 35 35 × 30 25 × 55 30 × 40 35 × 35 1500 25 × 55 30 × 40 35 × 30 30 × 50 35 × 40 1800 30 × 45 35 × 35 30 × 55 35 × 45 2200 30 × 55 35 × 40 35 × 50 2700 35 × 50 3300 35 × 55 35 × 50 The capacitance and voltage ratings listed above are available in different cases upon request.
B43305 Ultra compact 85 °C Technical data and ordering codes CR 100 Hz 20 °C µF Case dimensions d×l mm VR = 200 V DC 330 22 × 25 390 22 × 25 470 22 × 30 470 25 × 25 560 22 × 35 560 25 × 30 680 22 × 40 680 25 × 30 680 30 × 25 820 22 × 45 820 25 × 35 820 30 × 30 1000 22 × 50 1000 25 × 40 1000 30 × 30 1000 35 × 25 1200 25 × 45 1200 30 × 35 1200 35 × 30 1500 25 × 55 1500 30 × 40 1500 35 × 30 1800 30 × 45 1800 35 × 35 2200 30 × 55 2200 35 × 40 2700 35 × 50 3300 35 × 55 ESRtyp 100 Hz 20 °C mΩ Zmax 10 kHz 2
B43305 Ultra compact 85 °C Technical data and ordering codes CR 100 Hz 20 °C µF Case dimensions d×l mm VR = 250 V DC 270 22 × 25 330 22 × 30 330 25 × 25 390 22 × 30 390 25 × 25 470 22 × 35 470 25 × 30 560 22 × 40 560 25 × 35 560 30 × 25 680 22 × 45 680 25 × 40 680 30 × 30 820 25 × 45 820 30 × 35 820 35 × 25 1000 25 × 50 1000 30 × 35 1000 35 × 30 1200 25 × 55 1200 30 × 40 1200 35 × 35 1500 30 × 50 1500 35 × 40 1800 30 × 55 1800 35 × 45 2200 35 × 50 ESRtyp 100 Hz 20 °C mΩ Zmax 10 kHz 20 °C mΩ 470 380
B43305 Ultra compact 85 °C Technical data and ordering codes CR 100 Hz 20 °C µF Case dimensions d×l mm VR = 400 V DC 68 22 × 25 82 22 × 25 100 22 × 25 120 22 × 25 150 22 × 30 180 22 × 30 180 25 × 25 220 22 × 35 220 25 × 30 270 22 × 45 270 25 × 35 270 30 × 25 330 22 × 50 330 25 × 40 330 30 × 30 330 35 × 25 390 25 × 45 390 30 × 35 390 35 × 30 470 25 × 50 470 30 × 40 470 35 × 30 560 30 × 45 560 35 × 35 680 30 × 50 680 35 × 40 820 30 × 55 820 35 × 45 1000 35 × 50 ESRtyp 100 Hz 20 °C mΩ Zmax 10 kHz 20 °C
B43305 Ultra compact 85 °C Technical data and ordering codes CR 100 Hz 20 °C µF Case dimensions d×l mm VR = 450 V DC 68 22 × 25 82 22 × 25 100 22 × 25 120 22 × 30 120 25 × 25 150 22 × 35 150 25 × 30 180 22 × 40 180 25 × 30 180 30 × 25 220 22 × 45 220 25 × 35 220 30 × 30 270 22 × 50 270 25 × 40 270 30 × 30 270 35 × 25 330 25 × 50 330 30 × 35 330 35 × 30 390 25 × 55 390 30 × 40 390 35 × 30 470 30 × 45 470 35 × 35 560 30 × 50 560 35 × 40 680 35 × 45 820 35 × 55 ESRtyp 100 Hz 20 °C mΩ Zmax 10 kHz 20 °C m
B43305 Ultra compact 85 °C Useful life depending on ambient temperature TA under ripple current operating conditions1) Voltage derating (0.93 VR) enables 105 °C operation Frequency factor of permissible ripple current IAC versus frequency f Frequency characteristics of ESR Typical behavior 1) Refer to chapter "General technical information, 5.3 Calculation of useful life" for an explanation on how to interpret the useful life graphs.
B43305 Ultra compact 85 °C Impedance Z versus frequency f Typical behavior at 20 °C Please read Cautions and warnings and Important notes at the end of this document.
B43305 Ultra compact 85 °C Cautions and warnings Personal safety The electrolytes used by EPCOS have not only been optimized with a view to the intended application, but also 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, part of the high-voltage electrolytes used by EPCOS are self-extinguishing.
B43305 Ultra compact 85 °C Product safety The table below summarize the safety instructions that must be observed without fail. A detailed description can be found in the relevant sections of chapter "General technical information". Topic Safety information Polarity Make sure that polar capacitors are connected with the right polarity. Reverse voltage Voltages polarity classes should be prevented by connecting a diode. Do not exceed the upper category temperatur.
B43305 Ultra compact 85 °C Topic Soldering, cleaning agents Passive flammability Active flammability Safety information Reference Chapter "General technical information" Do not allow halogenated hydrocarbons to come 11.6 into contact with aluminum electrolytic capacitors. "Cleaning agents" Avoid external energy, such as fire or electricity. 8.1 "Passive flammability" Avoid overload of the capacitors. 8.
B43305 Ultra compact 85 °C Symbols and terms Symbol English German C CR CS CS,T Cf d dmax ESL ESR ESRf 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
B43305 Ultra compact 85 °C Symbol V VF Vop VR VS XC XL Z ZT tan δ λ ε0 εr ω English Voltage Forming voltage Operating voltage Rated voltage, DC voltage Surge voltage Capacitive reactance Inductive reactance Impedance Impedance at temperature T Dissipation factor Failure rate Absolute permittivity Relative permittivity Angular velocity; 2 π f German Spannung Formierspannung Betriebsspannung Nennspannung, Gleichspannung Spitzenspannung Kapazitiver Blindwiderstand Induktiver Blindwiderstand Scheinwide
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.
