Film Capacitors EMI Suppression Capacitors (MKP) Series/Type: B32921C/D ... B32926C/D Date: February 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. EMI suppression capacitors (MKP) B32921C/D ... B32926C/D X2 / 305 VAC Typical applications X2 class for interference suppression "Across the line" applications Dimensional drawing Climatic Max. operating temperature: 110 °C Climatic category (IEC 60068-1): 40/105/56 Construction Dielectric: polypropylene (MKP) Plastic case (UL 94 V-0) Epoxy resin sealing (UL 94 V-0) Dimensions in mm Features Very small dimensions Self-healing properties Lead spacing ±0.4 10 15 22.5 27.5 37.5 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), cap. tolerance (code letter), rated AC voltage, series number, sub-class (X2), dielectric code (MKP), climatic category, passive flammability category, approvals. Lead diameter d1 0.6 0.8 0.8 0.8 1.0 Marking Examples = 10 mm Delivery mode Bulk (untaped) Taped (Ammo pack or reel) For taping details, refer to chapter "Taping and packing" Type B32921 B32922 B32923 B32924 B32926 ≥ 15 mm/CR≤1 µF = 22.5, 27.5, 37 mm/CR>1 µF Approvals Marks of conformity Please read Important notes at the end of this document. Standards Certificate EN 132400, IEC 60384-14 40010694 UL 1414 / UL 1283 E97863 / E157153 CSA C22.2 No.1 / No. 8 E97863 / E157153 (approved by UL) CQC (GB/T 14472-1998) CQC001007-14859 Page 2 of 8 B32921C/D ... B32926C/D X2 / 305 VAC Overview of available types Lead spacing 10 mm 15 mm 22.5 mm 27.5 mm 37.5 mm Type B32922 B32923 B32924 B32926 B32921 CR (µF) 0.010 0.022 0.033 0.047 0.068 0.10 0.15 0.22 0.33 0.47 0.68 1.0 1.5 2.2 3.3 4.7 6.8 10 Please read Important notes at the end of this document. Page 3 of 8 B32921C/D ... B32926C/D X2 / 305 VAC Ordering codes and packing units Lead spacing CR mm 10 15 22.5 µF 0.010 0.022 0.033 0.047 0.068 0.10 0.033 0.047 0.068 0.10 0.15 0.22 0.33 0.33 0.47 0.68 0.22 0.33 0.33 0.47 0.68 1.0 1.5 2.2 Max. dimensions w×h×l mm 4.0 × 9.0 × 13.0 4.0 × 9.0 × 13.0 4.0 × 9.0 × 13.0 5.0 × 11.0 × 13.0 6.0 × 12.0 × 13.0 6.0 × 12.0 × 13.0 5.0 × 10.5 × 18.0 5.0 × 10.5 × 18.0 5.0 × 10.5 × 18.0 5.0 × 10.5 × 18.0 6.0 × 12.0 × 18.0 7.0 × 12.5 × 18.0 8.0 × 14.0 × 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 8.5 × 16.5 × 26.5 10.5 × 16.5 × 26.5 11.0 × 20.5 × 26.5 12.0 × 22.0 × 26.5 14.5 × 29.5 × 26.5 Ordering code (composition see below) B32921C3103+*** ◆ B32921C3223+*** ◆ B32921C3333+*** ◆ B32921C3473+*** ◆ B32921C3683+*** B32921C3104M*** B32922C3333K*** B32922C3473K*** B32922C3683K*** ◆ B32922C3104+*** ◆ B32922C3154+*** ◆ B32922C3224+*** ◆ B32922C3334M*** ◆ B32922D3334K*** B32922C3474+*** ◆ B32922C3684+*** ◆ B32923C3224+*** B32923C3334M*** B32923D3334K*** B32923C3474+*** B32923C3684+*** B32923C3105+*** ◆ B32923C3155M*** B32923C3225+*** ■ Ammo pack pcs./unit 1000 1000 1000 830 680 680 1170 1170 1170 1170 960 830 730 680 640 680 680 580 480 390 370 Reel Untaped pcs./unit 1700 1700 1700 1300 1100 1100 1300 1300 1300 1300 1100 900 750 700 700 550 700 700 600 500 400 350 pcs./unit 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 1000 500 500 500 250 720 720 630 510 540 510 450 260 ◆ Preferred type ■ Not for new design For new design, please refer to the B3292xE/F data sheet. 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) (Closer tolerances on request) Please read Important notes at the end of this document. Page 4 of 8 B32921C/D ... B32926C/D X2 / 305 VAC Ordering codes and packing units Lead spacing CR mm 27.5 37.5 µF 0.68 1.0 1.5 2.2 3.3 3.3 4.7 4.7 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 12.5 × 21.5 × 31.5 14.0 × 24.5 × 31.5 16.0 × 32.0 × 31.5 18.0 × 27.5 × 31.5 18.0 × 33.0 × 31.5 21.0 × 31.0 × 31.5 14.0 × 25.0 × 41.5 16.0 × 28.5 × 41.5 18.0 × 32.5 × 41.5 20.0 × 39.5 × 41.5 28.0 × 42.5 × 41.5 Ordering code (composition see below) B32924C3684+*** B32924C3105+*** B32924C3155+*** ◆ B32924C3225+*** ■ B32924D3335K*** ■ B32924C3335M*** ■ B32924C3475M*** ■ B32924D3475K*** ■ B32926C3225+*** ■ B32926C3335+*** ■ B32926C3475+*** ■ B32926C3685+*** ■ B32926C3106+*** ■ Ammo pack pcs./unit Reel pcs./unit pcs./unit 350 320 350 320 300 280 260 220 200 200 180 115 100 90 75 55 ◆ Preferred type ■ Not for new design For new design, please refer to the B3292xE/F data sheet. 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) (Closer tolerances on request) Please read Important notes at the end of this document. Page 5 of 8 Untaped B32921C/D ... B32926C/D X2 / 305 VAC Technical data Max. operating temperature Top,max Dissipation factor tan δ (in 10-3) at 20 °C (upper limit values) +110 °C Insulation resistance Rins or time constant τ = CR Rins CR≤0.33 µF at 20 °C, rel. humidity ≤ 65% (minimum as-delivered values) DC test voltage CR≤0.1 µF 0.1µF<CR ≤2.2 µF CR >2.2 µF at 1 kHz 100 kHz 1.0 5.0 1.0 2.0 CR>0.33 µF 100 000 MΩ 30 000 s 2121 V, 2 s Passive flammability category to IEC 40 (CO) 752 B Maximum continuous AC voltage VAC Rated AC voltage (IEC 60384-14) Operating AC voltage Vop at high temperature 310 V (50/60 Hz) Damp heat test Limit values after damp heat test 56 days / 40 °C / 93% relative humidity Capacitance change ∆C/C ≤ 5% Dissipation factor change ∆ tan δ ≤ 0.5 10-3 (at 1 kHz) Insulation resistance Rins ≤ 1.0 10-3 (at 10 kHz) or time constant τ = CR Rins ≥ 50% of minimum as-delivered values Please read Important notes at the end of this document. 305 V (50/60 Hz) TA ≤ 110 °C TA ≤ 110 °C Page 6 of 8 Vop = VAC (continuously) Vop = 1.25 VAC (1000 h) B32921C/D ... B32926C/D X2 / 305 VAC 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 Version dV/dt in V/µs k0 in V2/µs 10 mm C/D 475 408500 15 mm C/D 340 292400 22.5 mm C/D 170 146200 Impedance Z versus frequency f (typical values) Please read Important notes at the end of this document. Page 7 of 8 27.5 mm C/D 120 103200 37.5 mm C/D 80 68800 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, EPCOS is 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 an EPCOS 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 passive 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 a passive 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 a passive 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.epcos.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 the current version of the “General Terms of Delivery for Products and Services in the Electrical Industry” published by the German Electrical and Electronics Industry Association (ZVEI). 7. The trade names EPCOS, BAOKE, Alu-X, CeraDiode, CSSP, DSSP, MiniBlue, MKK, MLSC, MotorCap, PCC, PhaseCap, PhaseMod, SIFERRIT, SIFI, SIKOREL, SilverCap, SIMDAD, SIMID, SineFormer, SIOV, SIP5D, SIP5K, ThermoFuse, WindCap are trademarks registered or pending in Europe and in other countries. Further information will be found on the Internet at www.epcos.com/trademarks. Page 8 of 8