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document number: 28152 for technical questions, contact: dc-film@vishay.com www.vishay.com revision: 13-oct-08 159 ac and pulse metallized polypropylene film capacitors mkp radial potted type mkp 385 vishay bccomponents applications where steep pulses occur e.g. smps (switch mode power supplies). electronic lighting e.g. ballast. motor control circuits. reference specifications iec 60384-17 marking c-value; tolerance; rated volta ge; code for dielectric material; manufacturer location; manufac turer's type; manufacturer?s logo; year and week dielectric polypropylene film electrodes metallized construction internal serial construction rated (dc) voltage 1600 v, 2000 v rated (ac) voltage 550 v, 700 v rated peak-to-peak voltage 1600 v, 2000 v features 7.5 mm bent back pitch, 10 mm and 15 mm lead pitch. low contact resistance. low loss dielectric. small dimensions for high density packaging. supplied loose in box and taped on reel. rohs compliant product. encapsulation flame retardant plastic case and epoxy resin ul-class 94 v-0 climatic testing class acc. to iec 60068-1 55/110/56 capacitance range (e24 series) 0.00047 to 0.033 f capacitance tolerance 5 % leads tinned wire rated (dc) temperature 85 c rated (ac) temperature 85 c maximum application temperature 110 c maximum operating temperature for limited time 125 c performance grade grade 1 (long life) stability grade grade 2 detail specification for more detailed data and test requirements contact: dc-film@vishay.com l h l t p ? d t w l h h ' h f ' f (1) 15 10 ? d t w dimensions in mm (1) |f - f?| < 0.3 mm f = 7.5 + 0.6/- 0.1 mm
mkp 385 vishay bccomponents ac and pulse metallized po lypropylene film capacitors mkp radial potted type www.vishay.com for technical ques tions, contact: dc-film@vishay.com document number: 28152 160 revision: 13-oct-08 composition of catalog number note (1) for detailed tape specifications refer to ?packaging information? www.vishay.com/doc?28139 or end of catalog specific reference data (1600 vdc) bfc2 385 xx yy y 2222 (1) 385 xx yy y type and pitches 385 10.0/7.5 mm 15.0/7.5 mm 10.0 mm 15.0 mm type packaging lead configuration preferred types c-tol. 1600 v 2000 v 385 loose in box lead length 3.5 + 1/- 0.5 mm or 3.5 0.3 mm 5 %00506080 taped on reel (1) h = 18.5 mm; p 0 = 12.7 mm reel diameter = 500 mm 5 %02526282 taped on reel (bent back to 7.5 mm) (1) h = 16.0 mm; p 0 = 15.0 mm reel diameter = 500 mm 5 %03536383 ammopack (1) h = 18.5 mm; p 0 =12.7mm 5 %06566686 ammopack (bent back to 7.5 mm) (1) h = 16.0 mm; p 0 =15.0mm 5 %08586888 on request 385 loose in box lead length 5.0 1.0 mm 5 % 01 51 61 81 loose in box lead length 25.0 2.0 mm 5 % 04 54 64 84 taped on reel (bent back to 7.5 mm) (1) h = 16.0 mm; p 0 = 15.0 mm reel diameter = 356 mm 5 %05556585 loose in box lead length 3.2 + 0.3/- 0.6 mm 5 % 07 57 67 87 multiplier (nf) 0.1 2 13 10 4 100 5 capacitance (numerically) example: 104 = 10 x 10 = 100 nf (1) old ordering number description value tangent of loss angle: at 10 khz at 100 khz 5 x 10 -4 15 x 10 -4 rated voltage pulse slope (du/d t ) r p = 10 mm and 10 mm bent back to 7.5 mm p = 15 mm and 15 mm bent back to 7.5 mm > 4000 v/s > 2000 v/s r between leads, for c 1 f at 500 v; 1 min > 100 000 m r between leads and case; 500 v; 1 min > 30 000 m ionization (ac) voltage (typical val ue) at 20 pc peak discharge > 600 v withstanding (dc) voltage (cut off current 10 ma); rise time 100 v/s 2560 v; 1 min withstanding (dc) voltage between leads and case 2840 v; 1 min maximum application temperature 110 c
document number: 28152 for technical questions, contact: dc-film@vishay.com www.vishay.com revision: 13-oct-08 161 mkp 385 ac and pulse metallized po lypropylene film capacitors mkp radial potted type vishay bccomponents u rdc = 1600 v; u rac = 550 v; u p-p = 1600 v; c-tol. = 5 % notes (1) net weight for short lead component (2) l t = 3.5 0.3 mm for pitch = 15 mm ? spq = standard packing quantity c (f) dimensions w x h (h?) x l (mm) mass (g) (1) catalog number bfc2 385 xxyyy and packaging loose in box reel ammopack c value leads 3.5 + 1/ - 0.5 mm (2) leads 25.0 2.0 mm original pitch pitch = 7.5 mm (bent back) original pitch pitch = 7.5 mm (bent back) ? 500 mm ? 365 mm xx (spq) xx (spq) xx (spq) xx (spq) xx (spq) xx (spq) xx (spq) ..yyy pitch = 10 0.4 mm; d t = 0.60 0.06 mm pitch = 10.0 mm pitch = 7.5 mm (bent back) pitch = 10.0 mm pitch = 7.5 mm (bent back) 0.002 4.0 x 10.0 (12.0) x 12.5 0.66 50... (1000) 54... (1250) 52... (1400) 53... (2000) - 56... (950) 58... (1300) 202 0.0022 222 0.0024 242 0.0027 272 0.003 302 0.0033 5.0 x 11.0 (13.0) x 12.5 0.90 50... (1000) 54... (1250) 52... (1000) 53... (1900) - 56... (750) 58... (1000) 332 0.0036 362 0.0039 392 0.0043 432 0.0047 6.0 x 12.0 (14.0) x 12.5 1.1 50... (750) 54... (750) 52... (900) 53... (1500) - 56... (600) 58... (850) 472 0.0051 512 0.0056 562 0.0062 622 0.0068 682 pitch = 15 0.4 mm; d t = 0.60 0.06 mm pitch = 15.0 mm pitch = 7.5 mm (bent back) 0.0039 5.0 x 11.0 (13.0) x 17.5 1.1 00... (1250) 04... (1000) 02... (1100) 03... 950) 05... (550) - 392 0.0043 432 0.0047 472 0.0051 512 0.0056 562 0.0062 622 0.0068 682 0.0075 50... (1250) 54... (1000) 52... (1100) 53... (950) 55... (550) 752 0.0082 822 0.0091 6.0 x 12.0 (14.0) x 17.5 1.4 50... (1000) 54... (1000) 52... (900) 53... (800) 55... (450) 912 0.010 103 0.011 113 0.012 123 pitch = 15 0.4 mm; d t = 0.80 0.08 mm pitch = 15.0 mm pitch = 7.5 mm (bent back) 0.013 7.0 x 13.5 (15.5) x 17.5 2.0 50... (1000) 54... (500) 52... (800) 53... (700) 55... (400) - 133 0.015 153 0.016 163 0.018 8.5 x 15.0 (17.0) x 17.5 2.5 50... (1000) 54... (500) 52... (650) 53... (550) 55... (300) 183 0.020 203 0.022 223 0.024 243 0.027 10.0 x 16.5 (18.5) x 17.5 3.3 50... (500) 54... (500) 52... (600) 53... (500) 55... (250) 273 0.030 303 0.033 333
mkp 385 vishay bccomponents ac and pulse metallized po lypropylene film capacitors mkp radial potted type www.vishay.com for technical ques tions, contact: dc-film@vishay.com document number: 28152 162 revision: 13-oct-08 specific reference data (2000 vdc) u rdc = 2000 v; u rac =700v; u p-p = 2000 v; c-tol. = 5 % description value tangent of loss angle: at 10 khz at 100 khz 5 x 10 -4 15 x 10 -4 rated voltage pulse slope (du/d t ) r p = 10 mm and 10 mm bent back to 7.5 mm p = 15 mm and 15 mm bent back to 7.5 mm > 4000 v/s > 2000 v/s r between leads, for c 1 f at 500 v; 1 min > 100 000 m r between leads and case; 500 v; 1 min > 30 000 m ionization (ac) voltage (typical val ue) at 20 pc peak discharge > 750 v withstanding (dc) voltage (cut off current 10 ma); rise time 100 v/s 3200 v; 1 min withstanding (dc) voltage between leads and case 2840 v; 1 min maximum application temperature 110 c c (f) dimensions w x h (h?) x l (mm) mass (g) (1) catalog number bfc2 385 xxyyy and packaging loose in box reel ammopack c value leads 3.5 + 1/ - 0.5 mm (2) leads 25.0 2.0 mm original pitch pitch = 7.5 mm (bent back) original pitch pitch = 7.5 mm (bent back) ? 500 mm ? 365 mm xx (spq) xx (spq) xx (spq) xx (spq) xx (spq) xx (spq) xx (spq) ..yyy pitch = 10 0.4 mm; d t = 0.60 0.06 mm pitch = 10.0 mm pitch = 7.5 mm (bent back) pitch = 10.0 mm pitch = 7.5 mm 0.00047 4.0 x 10.0 (12.0) x 12.5 0.66 60... (1000) 64... (1250) 62... (1400) 63... (2000) - 66... (950) 68... (1300) 471 0.00051 511 0.00056 561 0.00062 621 0.00068 681 0.00075 751 0.00082 821 0.00091 911 0.001 102 0.0011 112 0.0012 122 0.0013 132 0.0015 152 0.0016 162 0.0018 5.0 x 11.0 (13.0) x 12.5 0.90 60... (1000) 64... (1000) 62... (1100) 63... (1900) - 66... (750) 68... (1000) 182 0.002 202 0.0022 222 0.0024 242 0.0027 6.0 x 12.0 (14.0) x 12.5 1.1 60... (750) 64... (750) 62... (900) 63... (1500) - 66... (600) 68... (850) 272 0.003 302 0.0033 332 0.0036 362 notes (1) net weight for short lead component (2) l t = 3.5 0.3 mm for pitch = 15 mm ? spq = standard packing quantity
document number: 28152 for technical questions, contact: dc-film@vishay.com www.vishay.com revision: 13-oct-08 163 mkp 385 ac and pulse metallized po lypropylene film capacitors mkp radial potted type vishay bccomponents notes (1) net weight for short lead component (2) l t = 3.5 0.3 mm for pitch = 15 mm ? spq = standard packing quantity pitch = 15 0.4 mm; d t = 0.60 0.06 mm pitch = 15.0 pitch = 7.5 mm (bent back) 0.00047 5.0 x 11.0 (13.0) x 17.5 1.1 80... (1250) 84... (1000) 82... (1100) 83... (950) 85... (550) - 471 0.00051 511 0.00056 561 0.00062 621 0.00068 681 0.00075 751 0.00082 821 0.00091 911 0.0010 102 0.0011 112 0.0012 122 0.0013 132 0.0015 152 0.0016 162 0.0018 182 pitch = 15 0.4 mm; d t = 0.60 0.06 mm pitch = 15.0 pitch = 7.5 mm (bent back) 0.0020 5.0 x 11.0 (13.0) x 17.5 1.1 80? (1250) 84? (1000) 82? (1100) 83? (950) 85? (550) - 202 0.0022 222 0.0024 242 0.0027 272 0.0030 302 0.0033 332 0.0036 362 0.0039 60? (1250) 64? (1000) 62? (1100) 63? (950) 65? (550) 392 0.0043 432 0.0047 472 0.0051 6.0 x 12.0 (14.0) x 17.5 1.4 60? (1000) 64? (1000) 62? (900) 63? (800) 65? (450) 512 0.0056 562 0.0062 622 0.0068 682 pitch = 15 0.4 mm; d t = 0.80 0.08 mm pitch = 15.0 pitch = 7.5 mm (bent back) 0.0075 7.0 x 13.5 (15.5) x 17.5 2 60? (1000) 64? (500) 62? (800) 63? (700) 65? (400) - 752 0.0082 822 0.0091 912 0.010 103 0.011 8.5 x 15.0 (17.0) x 17.5 2.5 60? (1000) 64? (500) 62? (650) 63? (550) 65? (300) 113 0.012 123 0.013 133 0.015 10.0 x 16.5 (18.5) x 17.5 3.3 60? (500) 64? (500) 62? (600) 63? (500) 65? (250) 153 0.016 163 0.018 183 0.020 203 c (f) dimensions w x h (h?) x l (mm) mass (g) (1) catalog number bfc2 385 xxyyy and packaging loose in box reel ammopack c value leads 3.5 + 1/ - 0.5 mm (2) leads 25.0 2.0 mm original pitch pitch = 7.5 mm (bent back) original pitch pitch = 7.5 mm (bent back) ? 500 mm ? 365 mm xx (spq) xx (spq) xx (spq) xx (spq) xx (spq) xx (spq) xx (spq) ..yyy
mkp 385 vishay bccomponents ac and pulse metallized po lypropylene film capacitors mkp radial potted type www.vishay.com for technical ques tions, contact: dc-film@vishay.com document number: 28152 164 revision: 13-oct-08 mounting normal use the capacitors are designed for mounting on printed-circuit bo ards. the capacitors packed in bandoliers are designed for mounting on printed-circuit boards by means of automatic insertion machines. for detailed tape specifications refer to ?packaging information? www.vishay.com/doc?28139 or end of catalog specific method of mounting to withstand vibration and shock in order to withstand vibration and shock tests, it must be ensured that the stand-off pips are in good contact with the printed-circuit board. the capacitors s hall be mechanically fixed by the leads. space requirements on printed-circuit board the maximum length and width of film capacitors is shown in the drawing: ? eccentricity as in drawing. the maximum eccentricity is smalle r than or equal to the lead di ameter of the product concerned. ? product height with seating plane as given by ?iec 60717? as reference: h max. h + 0.3 mm. storage temperature ? storage temperature: t stg = - 25 c to + 40 c with rh maximum 80 % without condensation ratings and characteristics reference conditions unless otherwise specified, all electrical values apply to an ambient free temperature of 23 c 1 c, an atmospheric pressure of 86 kpa to 106 kpa and a relative humidity of 50 % 2 %. for reference testing, a conditioning period shall be applied ov er 96 h 4 h by heating the products in a circulating air oven at the rated temperature and a relative humidity not exceeding 20 %. eccentricity i max. = i + 0.3 mm b max. = b + 0.3 mm
document number: 28152 for technical questions, contact: dc-film@vishay.com www.vishay.com revision: 13-oct-08 165 mkp 385 ac and pulse metallized po lypropylene film capacitors mkp radial potted type vishay bccomponents characteristics capacitance as a function of ambient temperature (typical curve) (1 khz) impedance as a function of frequency (typical curve) max. dc and ac voltage as a function of temperature max. rms voltage as a function of frequenc y max. rms voltage as a function of frequency - 60 - 20 0 20 50 100 130 t am b (c) - 8 - 6 - 4 - 2 0 2 4 c/c ( % ) 10 4 10 5 10 6 10 7 10 8 f (hz) 10 2 impedance ( ) 10 1 10 0 10 -1 10 -2 10 -3 10 nf 1.0 nf - 60 - 20 20 60 100 t am b (c) factor 0.0 0.2 0.4 0.6 0. 8 1.0 1.2 10 4 10 5 10 6 10 7 10 8 f (hz) 10 3 ac v oltage ( v ) 10 2 10 1 10 3 t am b 8 5 c, 1600 v dc 2.2 nf 4.7 nf 10 nf 22 nf 33 nf 10 3 10 4 10 5 10 6 10 7 f (hz) 10 3 ac v oltage ( v ) 10 2 10 1 10 2 8 5 c < t am b 110 c, 1600 v dc 2.2 nf 4.7 nf 10 nf 22 nf 33 nf
mkp 385 vishay bccomponents ac and pulse metallized po lypropylene film capacitors mkp radial potted type www.vishay.com for technical ques tions, contact: dc-film@vishay.com document number: 28152 166 revision: 13-oct-08 max. rms voltage as a function of frequenc y max. rms voltage as a function of frequency insulation resistance as a func tion of ambient temperature (typical curve) maximum allowed component temperature rise ( t) as a function of ambient temperature (t amb ) tangent of loss angle as a function of frequency (typical curve) 10 4 10 5 10 6 10 7 10 8 f (hz) 10 3 ac v oltage ( v ) 10 2 10 1 10 3 t am b 8 5 c, 2000 v dc 2.2 nf 4.7 nf 10 nf 20 nf 1.0 nf 10 3 10 4 10 5 10 6 10 7 f (hz) 10 3 ac v oltage ( v ) 10 2 10 1 10 2 8 5 c < t am b 110 c, 2000 v dc 1.0 nf 2.2 nf 4.7 nf 10 nf 20 nf 30 60 90 120 t am b (c) 10 6 rc (s) 10 5 10 4 0 30 60 90 130 t am b (c) 12 t (c) 8 0 0 4 f (hz) 10 2 10 4 10 3 10 5 10 6 10 3 10 2 10 0 10 1 1600 v : c 0.006 8 f: c u r v e 2 c 0.033 f: c u r v e 3 2000 v : c 0.0036 f: c u r v e 1 c 0.020 f: c u r v e 2 3 2 1
document number: 28152 for technical questions, contact: dc-film@vishay.com www.vishay.com revision: 13-oct-08 167 mkp 385 ac and pulse metallized po lypropylene film capacitors mkp radial potted type vishay bccomponents heat conductivity (g) as a function of original pitch and capacitor body thickness in mw/c power dissipation and maximum component temperature rise the power dissipation must be limited in order not to exceed the maximum allowed component tem perature rise as a function of the free air ambient temperature. the power dissipation can be calculated according type detail specification ?hqn-384-01/101: technical information film capacitors? with the typi cal tgd of the curves. the component temperature rise ( t) can be measured (see section ?measuring the component temperature? for more details) or calculated by t = p/g: ? t = component temperature rise (c) ? p = power dissipation of the component (mw) ? g = heat conductivity of the component (mw/c) measuring the component temperature a thermocouple must be attached to the capacitor body as in: the temperature is m easured in unloaded (t amb ) and maximum loaded condition (t c ). the temperature rise is given by t =t c - t amb . to avoid radiation or convection, the capacitor should be tested in a wind-free box. w max. (mm) heat conductivity (mw/c) pitch 10 mm pitch 15 mm 4.0 6.5 - 5.0 7.5 10 6.0 9.0 11 7.0 - 12 8.5 - 16 10.0 - 18 thermoco u ple
mkp 385 vishay bccomponents ac and pulse metallized po lypropylene film capacitors mkp radial potted type www.vishay.com for technical ques tions, contact: dc-film@vishay.com document number: 28152 168 revision: 13-oct-08 application note and limiting conditions these capacitors are not suitable for main s applications as across-the- line capacitors without additi onal protection, as descri bed hereunder. these mains applications are st rictly regulated in safety standards a nd therefore electromagnetic interference suppression capacitors conforming the standards must be used. to select the capacitor for a certain applicatio n, the following conditions must be checked: 1. the peak voltage (u p ) shall not be greater than the rated dc voltage (u rdc ) 2. the peak-to-peak voltage (u p-p ) shall not be greater than the maximum (u p-p ) to avoid the ionisation inception level 3. the voltage peak slope (du/d t ) shall not exceed the rated voltage pulse sl ope in an rc-circuit at rated voltage and without ringing. if the pulse voltage is lower t han the rated dc voltage, the rated volt age pulse slope may be multiplied by u rdc and divided by the applied voltage. for all other pulses following equation must be fulfilled: t is the pulse duration 4. the maximum component surface temperature rise must be lower t han the limits (see figure max allowed component temp rise) 5. since in circuits used at voltages over 280 v peak-to-peak the risk for an intrinsically active flammability after a capacito r breakdown (short circuit) increases, it is recommended that the power to the component is limited to 100 times the values mentioned in the table: ?heat conductivity? 6. when using these capacitors as across-the-line capacitor in the input filter fo r mains applications or as series connected wi th an impedance to the mains the applicant must guarantee that the following conditions are fulfilled in any case (spikes and surge voltages from the mains included). voltage conditions for 6 above example c = 4n7 1600 v used for the voltage signal shown in next figure. u p-p = 1000 v; u p = 900 v; t 1 = 12 s; t 2 = 64 s; t 3 = 4 s the ambient temperature is 80 c. in case of failure, the oscillation is blocked. checking the conditions: 1. the peak voltage u p = 900 v is lower than 1600 vdc 2. the peak-to-peak voltage 1000 v is lower than 2 2 x 550 vac = 1600 u p-p 3. the voltage pulse slope du/dt = 1000 v/4 s = 250 v/s. this is lower than 4000 v/s (see specific reference data for each ver sion) 4. the dissipated power is 35 mw as calculated with fourier terms and typical tgd. the temperature rise for w max. = 6.0 and pitch = 10 mm will be 35 mw/9 mw/c = 3.9 c this is lower than 10 c temperature rise at 80 c, acc. figure. 5. oscillation is blocked 6. not applicable voltage signal: 2 ?? du ? 2 ?? dt ? dt < u rdc t 0 ? du ? ? dt ? rate d allowed voltages t amb 85 c 85 c < t amb 110 c 110 c < t amb 125 c maximum continuous rms voltage u rac 0.7 x u rac 0.5 x u rac maximum temporary rms-overvoltage (< 24 h) 1.25 x u rac 0.875 x u rac 0.625 x u rac maximum peak voltage (v o-p ) (< 2 s) 1.6 x u rdc 1.1 x u rdc 0.8 x u rdc v oltage u p t 3 t 1 t 2 u p-p time
document number: 28152 for technical questions, contact: dc-film@vishay.com www.vishay.com revision: 13-oct-08 169 mkp 385 ac and pulse metallized po lypropylene film capacitors mkp radial potted type vishay bccomponents inspection requirements general notes: sub-clause numbers of tests and performanc e requirements refer to the ?sectional sp ecification, public ation iec 60384-17 and specific reference data?. group c inspection requirements sub-clause number and test conditions performance requirements sub-group c1a part of sample of sub-group c1 4.1 dimensions (detail) as specified in chapters ?general data? of this specification 4.3.1 initial measurements capacitance tangent of loss angle at 100 khz 4.3 robustness of terminations tensile: load 10 n; 10 s bending: load 5 n; 4 x 90 no visible damage 4.4 resistance to soldering heat method: 1a solder bath: 280 c 5 c duration: 10 s 4.14 component solvent resistance isopr opylalcohol at room temperature method: 2 immersion time: 5 0.5 min recovery time: min. 1 h, max. 2 h 4.4.2 final measurements visual examination no visible damage legible marking capacitance | c/c| 1 % + 5 pf of the value measured initially tangent of loss angle increase of tan : 0.0005 compared to values measured in 4.3.1 sub-group c1b part of sample of sub-group c1 4.6.1 initial measurements capacitance tangent of loss angle at 100 khz 4.15 solvent resistance of the marking isopropylalcohol at room temperature method: 1 rubbing material: cotton wool immersion time: 5 0.5 min no visible damage legible marking 4.6 rapid change of temperature a = - 55 c b = + 105 c 5 cycles duration t = 30 min 4.6.1 inspection 4.7 vibration visual examination mounting: see section ?mounting? of this specification procedure b4 frequency range: 10 hz to 55 hz amplitude: 0.75 mm or acceleration 98 m/s2 (whichever is less severe) total duration 6 h no visible damage
mkp 385 vishay bccomponents ac and pulse metallized po lypropylene film capacitors mkp radial potted type www.vishay.com for technical ques tions, contact: dc-film@vishay.com document number: 28152 170 revision: 13-oct-08 4.7.2 final inspection visual examination no visible damage 4.9 shock mounting: see section ?mounting? of this specification pulse shape: half sine acceleration: 490 m/s2 duration of pulse: 11 ms 4.9.3 final measurements visual examination no visible damage capacitance for c | c/c| 2 % or of the value measured in 4.6.1. tangent of loss angle increase of tan : 0.0005 compared to values measured in 4.6.1 insulation resistance as specif ied in section ?insulating resistance? of this specification sub-group c1 combined sample of specimens of sub-groups c1a and c1b 4.10 climatic sequence 4.10.2 dry heat temperature: + 105 c duration: 16 h 4.10.3 damp heat cyclic test db, first cycle 4.10.4 cold temperature: - 55 c duration: 2 h 4.10.6 damp heat cyclic test db, remaining cycles 4.10.6.2 final measurements voltage proof = u rdc for 1 min within 15 min after removal from testchamber no breakdown of flash-over visual examination no visible damage legible marking capacitance | c/c| 2 % of the value measured in 4.4.2 or 4.9.3 tangent of loss angle increase of tan : 0.005 compared to values measured in 4.3.1 or 4.6.1 insulation resistance 50 % of values specified in section ?insulation resistance? of this specification sub-group c2 4.11 damp heat steady state 56 days, 40 c, 90 % to 95 % rh no load 4.11.1 initial measurements capacitance tangent of loss angle at 1 khz 4.11.3 final measurements voltage proof = u rdc for 1 min within 15 min after removal from testchamber no breakdown of flash-over visual examination no visible damage legible marking capacitance | c/c| 1 % + 5 pf of the value measured in 4.11.1. tangent of loss angle increase of tan 0.0005 compared to values measured in 4.11.1 insulation resistance 50 % of values specified in section ?insulation resistance? of this specification sub-clause number and test conditions performance requirements
document number: 28152 for technical questions, contact: dc-film@vishay.com www.vishay.com revision: 13-oct-08 171 mkp 385 ac and pulse metallized po lypropylene film capacitors mkp radial potted type vishay bccomponents sub group c3a 4.12.1 endurance duration: 2000 h temperature: 85 c voltage: 1.25 x u rac v rms , 50 hz duration: 2000 h temperature: 105 c 4.12.1.1 initial measurements voltage: 0.875 x u rac v rms , 50 hz capacitance tangent of loss angle at 100 khz 4.12.1.3 final measurements visual examination no visible damage legible marking temperature: 85 c capacitance | c/c| 5 % for c > 10 nf | c/c| 8 % for c 10 nf compared to values measured in 4.12.1.1 tangent of loss angle increase of tan : 0.005 compared to values measured in 4.12.1.1 insulation resistance 50 % of values specified in section ?insulation resistance? of this specification sub group c3b 4.12.2 endurance test at 50 hz alternating voltage duration: 500 h voltage: 4.12.2.1 initial measurements 0.625 x u rac at 125 c capacitance tangent of loss angle: 4.12.2.3 final measurements visual examination no visible damage legible marking capacitance | c/c| 10 % for c + 100 pf compared values measured in 4.42.2.1 tangent of loss angle increase of tan : 0.0005 compared to values measured in 4.12.2.1 insulation resistance 50 % of values specified in section ?insulation resistance? of this specification sub-group c4 4.2.6 temperature characteristics initial measurements intermediate measurements capacitance capacitance at - 55 c capacitance at - 20 c capacitance at + 125 c for - 55 c to + 20 c: + 1 % | c/c| 3.75 % or for 20 c to 125 c - 7.5 % | c/c| 0 % compared to values measured in 4.12.1.1 final measurement capacitance insulation resistance as specified in section ?capacitance? of this specification as specified in c hapters ?insulation resistance? of this specification sub-clause number and test conditions performance requirements
mkp 385 vishay bccomponents ac and pulse metallized po lypropylene film capacitors mkp radial potted type www.vishay.com for technical ques tions, contact: dc-film@vishay.com document number: 28152 172 revision: 13-oct-08 sub-group c4 4.13 charge and discharge 10 000 cycles charged to u r vdc discharge resistance: 4.13.1 initial measurements capacitance tangent of loss angle: at 100 khz or 4.13.3 final measurements capacitance | c/c| 1 % compared to values measured in 4.13.1 tangent of loss angle increase of tan : 0.0005 compared to values measured in 4.13.1 insulation resistance 50 % of values specified in section ?insulation resistance? of this specification sub-group add 1 a.1 ignition of lamp test a.1.1 initial measurements capacitance tangent of loss angle at 100 khz a.1. 2 ignition of lamp test temperature: 85 c 1000 cycles: 1 s on 29 s off frequency: 60 khz voltage: 1600 v type: 2800 v pp 2000 v type: 3000 v pp a.1. 2 final measurements visual examination capacitance tangent of loss angle at 100 khz no visible damage | c/c| 5 % of the value measured in a.1.1increase of tan : 0.0005 compared to values measured in a.1.1 insulation resistance 50 % of values specified in section ?insulation resistance? of this specification sub-clause number and test conditions performance requirements r u r c 2.5 du dt ? () r ------------------------------------------------- - =
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