Film Capacitors EMI Suppression Capacitors (MKP) Series/Type: B32021 ... B32026 Date: September 2014 © EPCOS AG 2015. Reproduction, publication and dissemination of this publication, enclosures hereto and the information contained therein without EPCOS' prior express consent is prohibited. EPCOS AG is a TDK Group Company.
EMI suppression capacitors (MKP) B32021 ... B32026 Y2 / 300 V AC Typical applications Y2 class for interference suppression "Line to ground" applications. Dimensional drawing Climatic Max.
B32021 ... B32026 Y2 / 300 V AC Approvals Approval marks Standards EN 60384-14, IEC 60384-14 Certificate 40018909 UL1414, UL1283 CSA C22.2 No. 1 / No. 8 E97863 / E157153 E97863 / E157153 (approved by UL) E97863 (approved by UL) UL 60384-14, CSA E60384-14 Notes: Effective January 2014, only for EMI supression capacitors: – UL 60384-14 certification replaces both UL 1414 and UL 1283 standards. – CSA C22.2 No. 1 and CSA C22.s No. 8 are replaced by CSA E60384-14.
B32021 ... B32026 Y2 / 300 V AC Overview of available types Lead spacing 10 mm 15 mm 22.5 mm 27.5 mm 37.5 mm Type B32022 B32023 B32024 B32026 B32021 CR (µF) 0.0010 0.0015 0.0022 0.0033 0.0047 0.0056 0.0068 0.0082 0.010 0.015 0.022 0.033 0.047 0.056 0.068 0.082 0.10 0.15 0.22 0.33 0.39 0.47 0.56 0.68 0.82 1.0 Please read Cautions and warnings and Important notes at the end of this document.
B32021 ... B32026 Y2 / 300 V AC Ordering codes and packing units Lead spacing CR Max. dimensions w×h×l mm mm µF 10 0.0010 4.0 × 9.0 × 13.0 0.0015 4.0 × 9.0 × 13.0 0.0022 4.0 × 9.0 × 13.0 0.0033 4.0 × 9.0 × 13.0 0.0047 5.0 × 11.0 × 13.0 0.0056 5.0 × 11.0 × 13.0 0.0068 5.0 × 11.0 × 13.0 0.0082 6.0 × 12.0 × 13.0 0.010 6.0 × 12.0 × 13.0 0.010 5.0 × 10.5 × 18.0 0.015 6.0 × 11.0 × 18.0 0.022 6.0 × 12.0 × 18.0 0.022 7.0 × 12.5 × 18.0 0.033 8.0 × 14.0 × 18.0 0.047 8.5 × 14.5 × 18.0 0.047 9.0 × 17.5 × 18.0 0.
B32021 ... B32026 Y2 / 300 V AC Ordering codes and packing units Lead spacing CR mm µF Max. dimensions w×h×l mm 22.5 0.047 0.056 0.068 0.068 0.082 0.10 0.10 0.15 0.15 0.22 0.22 0.33 0.39 0.15 0.22 0.22 0.33 0.33 0.47 0.47 6.0 × 15.0 × 26.5 6.0 × 15.0 × 26.5 7.0 × 16.0 × 26.5 7.5 × 14.5 × 26.5 8.5 × 16.5 × 26.5 8.5 × 16.5 × 26.5 10.5 × 16.5 × 26.5 10.5 × 18.5 × 26.5 10.5 × 20.5 × 26.5 12.0 × 22.0 × 26.5 14.5 × 29.5 × 26.5 14.5 × 29.5 × 26.5 14.5 × 29.5 × 26.5 11.0 × 19.0 × 31.5 11.0 × 19.0 × 31.5 11.
B32021 ... B32026 Y2 / 300 V AC Ordering codes and packing units Lead spacing CR mm µF Max. dimensions w×h×l mm 27.5 0.47 0.56 0.68 0.68 0.68 0.82 1.0 0.33 0.47 0.56 0.56 0.68 0.82 0.82 1.0 1.0 18.0 × 27.5 × 31.5 16.0 × 32.0 × 31.5 18.0 × 33.0 × 31.5 19.0 × 30.0 × 31.5 21.0 × 31.0 × 31.5 22.0 × 36.5 × 31.5 22.0 × 36.5 × 31.5 12.0 × 22.0 × 41.5 14.0 × 25.0 × 41.5 14.0 × 25.0 × 41.5 16.0 × 28.5 × 41.5 16.0 × 28.5 × 41.5 16.0 × 28.5 × 41.5 18.0 × 32.5 × 41.5 18.0 × 32.5 × 41.5 20.0 × 39.5 × 41.5 37.
B32021 ... B32026 Y2 / 300 V AC Technical data Reference standard: IEC / UL 60384-14. All data given at T = 20 °C unless otherwise specified. Rated AC voltage ( IEC 60384-14 ) 300 V (50/60 Hz) Maximum continuous DC voltage VDC 1500 V Maximum continuous AC voltage VAC 480 V (50/60 Hz) Max. operating temperature Top,max +110 °C DC test voltage 4000 V (C ≤ 0.33 µF), 3700 V (C > 0.33 µF), 2 s The repetition of this DC voltage test may damage the capacitor.
B32021 ... B32026 Y2 / 300 V AC Please read Cautions and warnings and Important notes at the end of this document.
B32021 ... B32026 Y2 / 300 V AC Testing and Standards Test Reference Electrical Parameters IEC 60384-14 Robustness of terminations Resistance to soldering heat Conditions of test Voltage Proof: Between terminals, 1500 V AC, 1 min. Terminals and enclosure: 2 VR + 1500 V AC Insulation resistance, RINS Capacitance, C Dissipation factor, tan δ IEC 60068-2-21 Tensile strength (test Ua1) Tensile Wire diameter force 0.5 < d1 ≤ 0.8 mm 10 N 0.8 < d1 ≤ 1.
B32021 ... B32026 Y2 / 300 V AC Damp Heat Steady State IEC 60384-14 Test Ca 40 °C / 93% RH / 56 days Impulse test Endurance IEC 60384-14 3 impulses TB / 1.7 VR / 1000 hours, 1000 Vrms for 0.1 s every hour Passive flammability IEC 60384-14 Flame applied for a period of time B depending on capacitor volume Active flammability IEC 60384-14 20 discharges at 2.5 kV + VR Please read Cautions and warnings and Important notes at the end of this document.
B32021 ... B32026 Y2 / 300 V AC Mounting guidelines 1 Soldering 1.1 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).
B32021 ... B32026 Y2 / 300 V AC Immersion depth 2.0 +0/ 0.5 mm from capacitor body or seating plane Shield Heat-absorbing board, (1.5 ±0.5) mm thick, between capacitor body and liquid solder Evaluation criteria: Visual inspection ∆C/C0 tan δ Please read Cautions and warnings and Important notes at the end of this document.
B32021 ... B32026 Y2 / 300 V AC 1.3 General notes on soldering Permissible heat exposure loads on film capacitors are primarily characterized by the upper category temperature Tmax. Long exposure to temperatures above this type-related temperature limit can lead to changes in the plastic dielectric and thus change irreversibly a capacitor's electrical characteristics.
B32021 ... B32026 Y2 / 300 V AC Application note for the different possible X1 / X2 positions In series with the powerline (i.e. capacitive power supply) In parallel with the powerline Typical Applications: Standard X2 are used parallel over the mains for reducing electromagnetic interferences coming from the grid. For such purposes they must meet the applicable EMC directives and standards.
B32021 ... B32026 Y2 / 300 V AC Cautions and warnings Do not exceed the upper category temperature (UCT). Do not apply any mechanical stress to the capacitor terminals. Avoid any compressive, tensile or flexural stress. Do not move the capacitor after it has been soldered to the PC board. Do not pick up the PC board by the soldered capacitor. Do not place the capacitor on a PC board whose PTH hole spacing differs from the specified lead spacing.
B32021 ... B32026 Y2 / 300 V AC Topic Safety information Soldering Do not exceed the specified time or temperature limits during soldering. Cleaning Use only suitable solvents for cleaning capacitors. Embedding of When embedding finished circuit assemblies in capacitors in plastic resins, chemical and thermal influences finished assemblies must be taken into account.
B32021 ... B32026 Y2 / 300 V AC Display of ordering codes for EPCOS products The ordering code for one and the same product can be represented differently in data sheets, data books, other publications and the website of EPCOS, 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.
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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.
