B32932_1008

Film Capacitors Metallized Polyester Film Capacitors (MKT) Series/Type: Date: B32932 ... B32936 August 2010 © EPCOS AG 2010. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. Metallized Polyester Film Capacitors (MKT) AC applications (heavy duty series) / 305 V AC B32932 ... B32936 Typical applications For connection in series with the mains For severe ambient conditions Capacitive power supply applications Energy meters Climatic Max. operating temperature: 105 °C Climatic category (IEC 60068-1): 40/105/56 Features High stability of capacitance value X2 safety approval (up to 2.2 µF) Construction Dielectric: metallized polyester Internal series connection Plastic case (UL 94 V-0) Epoxy resin sealing, flame-retardant Terminals Parallel wire leads, lead-free tinned Standard lead lengths: 6 1 mm Special lead lengths available on request Marking Manufacturer's logo, lot number, date code, rated capacitance (coded), capacitance tolerance (code letter), rated AC voltage (IEC), series number, sub-class (X2), dielectric code (MKT), climatic category Delivery mode Bulk (untaped, lead length 6 - 1 mm) Taped (Ammo pack or reel) Approvals Approval mark Standards EN 60384-14 IEC 60384-14 UL 60384-14 Certificate 40028058 E97863 Dimensional drawing Dimensions in mm Lead spacing ±0.4 15 22.5 27.5 37.5 Lead diameter d1 0.8 0.8 0.8 1.0 Type B32932 B32933 B32934 B32936 Marking examples CSA E60384-14:09 E97863 Note: X2 safety approval for C ≤ 2.2 µF Please read Cautions and warnings and Important notes at the end of this document. Page 2 of 18 B32932 ... B32936 AC applications (heavy duty series) / 305 V AC Overview of available types Lead spacing 15 mm Type CR (µF) 0.047 0.068 0.10 0.15 0.22 0.33 0.47 0.56 0.68 0.82 1.0 1.5 2.2 3.3 4.7 6.8 10 B32932 22.5 mm B32933 27.5 mm B32934 37.5 mm B32936 Please read Cautions and warnings and Important notes at the end of this document. Page 3 of 18 B32932 ... B32936 AC applications (heavy duty series) / 305 V AC Ordering codes and packing units Lead CR spacing mm µF 15 0.047 0.068 0.10 0.15 0.22 0.33 0.47 22.5 0.10 0.15 0.22 0.33 0.47 0.47 0.56 0.68 0.82 1.0 1.0 1.5 Max. dimensions w×h×l mm 5.0 × 10.5 × 18.0 5.0 × 10.5 × 18.0 6.0 × 11.0 × 18.0 7.0 × 12.5 × 18.0 8.5 × 14.5 × 18.0 9.0 × 17.5 × 18.0 11.0 × 18.5 × 18.0 6.0 × 15.0 × 26.5 6.0 × 15.0 × 26.5 7.0 × 16.0 × 26.5 7.0 × 16.0 × 26.5 8.5 × 16.5 × 26.5 10.5 × 16.5 × 26.5 10.5 × 16.5 × 26.5 10.5 × 18.5 × 26.5 12.0 × 22.0 × 26.5 12.0 × 22.0 × 26.5 14.5 × 29.5 × 26.5 14.5 × 29.5 × 26.5 Ordering code (composition see below) B32932A3473+*** B32932A3683+*** B32932A3104+*** B32932A3154+*** B32932A3224+*** B32932A3334+*** B32932A3474M*** B32933A3104+*** B32933A3154+*** B32933A3224+*** B32933A3334+*** B32933A3474M*** B32933B3474+*** B32933A3564+*** B32933A3684+*** B32933A3824+*** B32933A3105M*** B32933B3105+*** B32933A3155+*** Ammo pack pcs./MOQ 4680 4680 3840 3320 2720 2560 – 2720 2720 2320 2320 1920 1560 1560 1560 – – – – Reel X2 safety pcs./MOQ pcs./MOQ appr. 5200 4000 X 5200 4000 X 4400 4000 X 3600 4000 X 2800 2000 X 2800 2000 X 2200 1200 X 2800 2880 X 2800 2880 X 2400 2520 X 2400 2520 X 2000 2040 X 1600 2160 X 1600 2160 X 1600 2160 X – 1800 X – 1800 X – 1040 X – 1040 X Untaped X = approval granted MOQ = Minimum Order Quantity, consisting of 4 packing units. Further intermediate capacitance values on request. Composition of ordering code + = Capacitance tolerance code: M = ±20% K = ±10% *** = Packaging code: 289 = Ammo pack 189 = Reel 000 = Untaped (lead length 6 1 mm) Please read Cautions and warnings and Important notes at the end of this document. Page 4 of 18 B32932 ... B32936 AC applications (heavy duty series) / 305 V AC Ordering codes and packing units Lead CR spacing mm µF 27.5 0.47 0.56 0.68 0.82 1.0 1.0 1.5 1.5 2.2 3.3 4.7 37.5 1.0 1.5 2.2 3.3 4.7 6.8 10.0 Max. dimensions w×h×l mm 11.0 × 19.0 × 31.5 11.0 × 19.0 × 31.5 11.0 × 19.0 × 31.5 11.0 × 19.0 × 31.5 11.0 × 19.0 × 31.5 11.0 × 21.0 × 31.5 13.5 × 23.0 × 31.5 14.0 × 24.5 × 31.5 18.0 × 27.5 × 31.5 21.0 × 31.0 × 31.5 22.0 × 36.5 × 31.5 12.0 × 22.0 × 41.5 12.0 × 22.0 × 41.5 14.0 × 25.0 × 41.5 16.0 × 28.5 × 41.5 20.0 × 39.5 × 41.5 28.0 × 42.5 × 41.5 28.0 × 42.5 × 41.5 Ordering code (composition see below) B32934A3474+*** B32934A3564+*** B32934A3684+*** B32934A3824+*** B32934A3105M*** B32934B3105+*** B32934B3155M*** B32934D3155+*** B32934B3225+*** B32934A3335+*** B32934A3475M*** B32936A3105+*** B32936A3155+*** B32936A3225+*** B32936A3335+*** B32936A3475+*** B32936A3685+*** B32936A3106M*** Ammo pack pcs./MOQ – – – – – – – – – – – – – – – – – – Reel X2 safety pcs./MOQ pcs./MOQ appr. 1400 1280 X 1400 1280 X 1400 1280 X 1400 1280 X 1400 1280 X 1400 1280 X 1200 1120 X – 1040 X – 800 X – 720 – 640 – 1620 X – 1620 X – 1380 X – 800 – 640 – 440 – 440 Untaped X = approval granted MOQ = Minimum Order Quantity, consisting of 4 packing units. Further intermediate capacitance values on request. Composition of ordering code + = Capacitance tolerance code: M = ±20% K = ±10% *** = Packaging code: 289 = Ammo pack 189 = Reel 000 = Untaped (lead length 6 1 mm) Please read Cautions and warnings and Important notes at the end of this document. Page 5 of 18 B32932 ... B32936 AC applications (heavy duty series) / 305 V AC Technical data Max. operating temperature Top,max (Top = Tamb + self-heating) Dissipation factor tan δ (in 10-3) at 20 °C (upper limit values) Insulation resistance Rins or time constant τ = CR Rins at 20 °C, rel. humidity ≤ 65% (minimum as-delivered values) DC test voltage Passive flammability category to IEC 40 (CO) 752 Capacitance tolerances (measured at 1 kHz) Rated AC voltage ( IEC 60384-14 ) Operating voltage Vop at high temperature Damp heat test +105 °C tan δ C ≤ 1 µF C > 1 µF CR ≤ 0.33 µF 30000 MΩ 1 kHz 8 8 CR > 0.33 µF 10000 s 10 kHz 15 4.3 B VR, 2 s ±10% (K), ±20% (M) 305 V (50/60 Hz) TA ≤ 105 °C Test conditions 1. Temperature: Relative humidity (RH): Test duration: Voltage value: 2. Temperature: Relative humidity (RH): Test duration: Voltage value: Vop = 1.25 VAC (1000 h) +85 °C ±2 °C 85% ±2% 1000 hours 240 V AC, 50 Hz +40 °C ±2 °C 93% ±2% 1000 hours 240 V AC, 50 Hz ≤ 10% ≤ 5 10-3 (at 1 kHz) ≥ 50% of initial limit Limit values after damp heat test Capacitance change (∆C/C): Dissipation factor change (∆tan δ): Insulation resistance Rins or time constant τ = CR Rins: Please read Cautions and warnings and Important notes at the end of this document. Page 6 of 18 B32932 ... B32936 AC applications (heavy duty series) / 305 V AC Pulse handling capability "dV/dt" represents the maximum permissible voltage change per unit of time for non-sinusoidal voltages, expressed in V/µs. "k0" represents the maximum permissible pulse characteristic of the waveform applied to the capacitor, expressed in V2/µs. Note: The values of dV/dt and k0 provided below must not be exceeded in order to avoid damaging the capacitor. dV/dt and k0 values Lead spacing (mm) dV/dt (V/µs) k0 (V2/µs) 15 25 30000 22.5 15 18000 27.5 12 15000 37.5 10 12000 Please read Cautions and warnings and Important notes at the end of this document. Page 7 of 18 B32932 ... B32936 AC applications (heavy duty series) / 305 V AC Mounting guidelines 1 1.1 Soldering Solderability of leads The solderability of terminal leads is tested to IEC 60068-2-20, test Ta, method 1. Before a solderability test is carried out, terminals are subjected to accelerated ageing (to IEC 60068-2-2, test Ba: 4 h exposure to dry heat at 155 °C). Since the ageing temperature is far higher than the upper category temperature of the capacitors, the terminal wires should be cut off from the capacitor before the ageing procedure to prevent the solderability being impaired by the products of any capacitor decomposition that might occur. Solder bath temperature Soldering time Immersion depth Evaluation criteria: Visual inspection 1.2 235 ±5 °C 2.0 ±0.5 s 2.0 +0/ 0.5 mm from capacitor body or seating plane Wetting of wire surface by new solder ≥90%, free-flowing solder Resistance to soldering heat Resistance to soldering heat is tested to IEC 60068-2-20, test Tb, method 1A. Conditions: Series Solder bath temperature Soldering time 10 ±1 s MKT boxed (except 2.5 × 6.5 × 7.2 mm) 260 ±5 °C coated uncoated (lead spacing > 10 mm) MFP MKP (lead spacing > 7.5 mm) MKT boxed (case 2.5 × 6.5 × 7.2 mm) MKP (lead spacing ≤ 7.5 mm) MKT uncoated (lead spacing ≤ 10 mm) insulated (B32559) 5 ±1 s