44 11.08 d wima mkm 2 metallized capacitors with mixed dielectric in pcm 5 mm special features electrical data ? high volume/capacitance ratio ? self-healing ? constant capacitance value versus temperature (similar to the obsolete polycarbonate) ? low dissipation factor ? according to rohs 2002/95/ec typical applications for general dc-applications requiring a high capacitance stability versus temperature e.g. ? automotive electronics ? lighting construction dielectric: mixed film capacitor electrodes: vacuum-deposited internal construction: plastic film v acuum- deposited electrod e metal contact layer (schoopage) t erminating wire encapsulation: solvent-resistant, flame-retardant plastic case with epoxy resin seal, ul 94 v-0 terminations: tinned wire. marking: colour: red. marking: gold. epoxy resin seal: red capacitance range: 0.01 m f to 0.33 m f (e12-values on request) rated voltages: 63 vdc, 100 vdc, 250 vdc, 400 vdc capacitance tolerances: 20%, 10%, 5% operating temperature range: C55 + c to +100 + c climatic test category: 55/100/21 in accordance with iec insulation resistance at +20 + c: ? 1.5 x 10 4 m ? (mean value: 5 x 10 4 m ? ) measuring voltage: u r = 63 v: u test = 50 v/1 min. u r ? 100 v: u test = 100 v/1 min. test voltage: 1.6 u r , 2 sec. dissipation factors at + 20 ) c: tan d at f c ? 0.33 m f 1 khz ? 5 x 10 -3 10 khz ? 8 x 10 -3 100 khz ? 11 x 10 -3 maximum pulse rise time: capacitance pulse rise time v/ m sec m f max. operation/test 63 vdc 100 vdc 250 vdc 400 vdc 0.01 ... 0.022 30/300 35/350 40/400 40/400 0.033 ... 0.068 15/150 20/200 20/200 20/200 0.1 ... 0.33 12/120 15/150 15/150 C for pulses equal to the rated voltage mechanical tests pull test on leads: 10 n in direction of leads according to iec 60068-2-21 vibration: 6 hours at 10 ... 2000 hz and 0.75 mm displacement amplitude or 10 g in accordance with iec 60068-2-6 low air density: 1kpa = 10 mbar in accordance with iec 60068-2-13 bump test: 4000 bumps at 390 m/sec 2 in accordance with iec 60068-2-29 packing available taped and reeled. detailed taping information and graphs at the end of the catalogue. for further details and graphs please refer to technical information. capacitance change versus temperature (f = 1 khz) (general guide) -55 -40 -20 0 2 0 4 0 6 0 8 0 100 t(c) c/c (%) 4 3 2 1 0 -1 -2 -3 -4 voltage derating: a voltage derating factor of 1.35 % per k must be applied from +85 + c for dc voltages and from +75 + c for ac voltages reliability: operational life ? 300 000 hours failure rate ? 2 fit (0.5 x u r and 40 + c)
45 11.08 d wima mkm 2 capacitance 63 vdc/40 vac * 100 vdc/63 vac * 250 vdc/160 vac * 400 vdc/200 vac * w h l pcm** w h l pcm** w h l pcm** w h l pcm** 0.01 m f 2.5 6.5 7.2 5 2.5 6.5 7.2 5 3 7.5 7.2 5 3 7.5 7.2 5 0.015 ? 2.5 6.5 7.2 5 2.5 6.5 7.2 5 3 7.5 7.2 5 3.5 8.5 7.2 5 0.022 ? 2.5 6.5 7.2 5 3 7.5 7.2 5 3 7.5 7.2 5 3.5 8.5 7.2 5 0.033 ? 3 7.5 7.2 5 3.5 8.5 7.2 5 3.5 8.5 7.2 5 4.5 9.5 7.2 5 0.047 ? 3.5 8.5 7.2 5 4.5 9.5 7.2 5 4.5 9.5 7.2 5 5 10 7.2 5 0.068 ? 4.5 9.5 7.2 5 5 10 7.2 5 5 10 7.2 5 0.1 m f 5 10 7.2 5 5.5 11.5 7.2 5 5.5 11.5 7.2 5 0.15 ? 5.5 11.5 7.2 5 7.2 13 7.2 5 0.22 ? 7.2 13 7.2 5 8.5 14 7.2 5 0.33 ? 8.5 14 7.2 5 * ac voltage: f = 50 hz; 1.4 x u rms + udc ? u r ** pcm = printed circuit module = lead spacing. dims. in mm. taped version see page 121. d = 0.5 l 5 pcm at the lead exit points ( 0.5) l w h d 6 -2 rights reserved to amend design data without prior notification. impedance change with frequency (general guide). continuation general data
16 11.08 d recommendation for processing and application of through-hole capacitors soldering process a preheating of through-hole wima capacitors is allowed for temperatures t max ? 100 c. in practice a preheating duration of t ? 5 min. has been proven to be best. single wave soldering soldering bath temperature: t ? 260 c immersion time: t ? 5 sec double wave soldering soldering bath temperature: t ? 260 c immersion time: 2 x t ? 3 sec due to different soldering processes and heat requirements the graphs are to be regarded as a recommendation only. 2 s 3 s 30 60 90 120 150 180 210 240 sec] [ t t 260 240 220 200 180 160 140 120 100 80 60 40 20 [c ] 10 s see detail- enlargement w ave soldering typical temperature/time graph for double wave soldering wima quality and environmental philosophy iso 9001:2000 certification iso 9001:2000 is an international basic standard of quality assurance systems for all branches of industry. the approval according to iso 9001:2000 of our factories by the vde inspectorate certifies that organisation, equipment and moni- toring of quality assurance in our factories correspond to internationally recognized standards. wima wpcs the wima process control system (wpcs) is a quality surveillance and optimization system developed by wima. wpcs is a major part of the quality-oriented wima production. points of application of wpcs during production process: incoming material inspection metallization film inspection schoopage pre-healing lead attachment cast resin preparation/ encapsulation 100% final inspection aql check wima environmental policy all wima capacitors, irrespective of whether through-hole devices or smd, are made of environmentally friendly materials. neither during manufacture nor in the product itself any toxic substances are used, e.g. C lead C pbb/pbde C pcb C arsenic C cfc C cadmium C hydrocarbon chloride C mercury C chromium 6+ C etc. we merely use pure, recyclable materials for packing our components, such as: carton cardboard adhesive tape made of paper polystyrene we almost completely refrain from using packing materials such as: foamed polystyrene (styropor?) adhesive tapes made of plastic metal clips rohs compliance according to the rohs directive 2002/95/ec certain hazardous substances like e.g. lead, cadmium, mercury must not be used any longer in electronic equipment as of july 1st, 2006. for the sake of the environment wima has refraind from using such substances since years already. tape for lead-free wima capacitors din en iso 14001:2005 wimas environmental management has been established in accordance with the guidelines of din en iso 14001:2005. the certification has been granted in june 2006.
121 11.08 d p p 1 p 0 p 2 f d p p 1 h 1 h p 0 d p 2 f t d 0 w 2 v h w 0 p 1 p 2 p 0 p h 1 h w 1 w d f di agram 1: pc m 2 .5/5/7.5 mm di agra m 3 : p cm 22. 5 a nd 27.5*m m *pcm 27. 5 t aping possibl e w it h t wo feed hole s b etween component s di agram 2: pc m 1 0/1 5 m m dimensions for radial taping designation symbol pcm 2.5 taping pcm 5 taping pcm 7.5 taping pcm 10 taping * pcm 15 taping * pcm 22.5 taping pcm 27.5 taping carrier tape width w 18.0 p 0.5 18.0 p 0.5 18.0 p 0.5 18.0 p 0.5 18.0 p 0.5 18.0 p 0.5 18.0 p 0.5 hold-down tape width w 0 6.0 for hot-sealing 6.0 for hot-sealing 12.0 for hot-sealing 12.0 for hot-sealing 12.0 for hot-sealing 12.0 for hot-sealing 12.0 for hot-sealing adhesive tape adhesive tape adhesive tape adhesive tape adhesive tape adhesive tape adhesive tape hole position w 1 9.0 p 0.5 9.0 p 0.5 9.0 p 0.5 9.0 p 0.5 9.0 p 0.5 9.0 p 0.5 9.0 p 0.5 hold-down tape position w 2 0.5 to 3.0 max. 0.5 to 3.0 max. 0.5 to 3.0 max. 0.5 to 3.0 max. 0.5 to 3.0 max. 0.5 to 3.0 max. 0.5 to 3.0 max. feed hole diameter d 0 4.0 p 0.2 4.0 p 0.2 4.0 p 0.2 4.0 p 0.2 4.0 p 0.2 4.0 p 0.2 4.0 p 0.2 pitch of component p 12.7 p 1.0 12.7 p 1.0 12.7 p 1.0 25.4 p 1.0 25.4 p 1.0 38.1 p 1.5 3 * 8.1 p 1.5 or 50.8 p 1.5 cumulative pitch cumulative pitch cumulative pitch cumulative pitch cumulative pitch cumulative pitch cumulative pitch feed hole pitch p 0 12.7 p 0.3 error max. 12.7 p 0.3 error max. 12.7 p 0.3 error max. 12.7 p 0.3 error max. 12.7 p 0.3 error max. 12.7 p 0.3 error max. 12.7 p 0.3 error max. 1.0 mm/20 pitch 1.0 mm/20 pitch 1.0 mm/20 pitch 1.0 mm/20 pitch 1.0 mm/20 pitch 1.0 mm/20 pitch 1.0 mm/20 pitch feed hole centre p 1 5.1 p 0.5 3.85 p 0.7 2.6 p 0.7 7.7 p 0.7 5.2 p 0.7 7.8 p 0.7 5.3 p 0.7 to lead hole centre to p 2 6.35 p 1.3 6.35 p 1.3 6.35 p 1.3 12.7 p 1.3 12.7 p 1.3 19.05 p 1.3 19.05 p 1.3 component centre feed hole centre to bottom h v 16.5 p 0.3 16.5 p 0.3 16.5 p 0.5 16.5 p 0.5 16.5 p 0.5 16.5 p 0.5 16.5 p 0.5 edge of the component 18.5 p 0.5 18.5 p 0.5 18.5 p 0.5 18.5 p 0.5 18.5 p 0.5 18.5 p 0.5 18.5 p 0.5 feed hole centre to top h 1 h+h component < h 1 h+h component < h 1 h+h component < h 1 h+h component < h 1 h+h component < h 1 h+h component < h 1 h+h component < h 1 edge of the component 32.25 max. 32.25 max. 24.5 to 31.5 25.0 to 31.5 26.0 to 37.0 30.0 to 43.0 35.0 to 45.0 lead spacing at f 2.5 p 0.5 5.0 +0.8 7.5 p 0.8 10.0 p 0.8 15 p 0.8 22.5 p 0.8 27.5 p 0.8 upper edge of carrier tape C0.2 lead diameter d 0.4 p 0.05 0.5 p 0.05 ? 0.5 p 0.05 or 0.6 C0.05 ? 0.5 p 0.05 or 0.6 C0.05 0.8 C0.05 0.8 C0.05 0.8 C0.05 component alignment d h p 2.0 max. p 2.0 max. p 3.0 max. p 3.0 max. p 3.0 max. p 3.0 max. p 3.0 max. total tape thickness t 0.7 p 0.2 0.7 p 0.2 0.7 p 0.2 0.7 p 0.2 0.7 p 0.2 0.7 p 0.2 0.7 p 0.2 roll/ammo ammo package v (see also page 122) unit see details page 124. v please give ?h dimensions and desired packaging type when ordering. dims in mm. ? diameter of leads see general data. please clarify customer-specific deviations with the manufacturer. * pcm 10 and pcm 15 can be crimped to pcm 7.5. position of components according to pcm 7.5 (sketch 1). p 0 = 12.7 or 15.0 is possible reel p 360 max. b 52 p 2 depending on p 30 p 1 58 p 2 comp. dimensions 52 p 2 54 p 2 depending reel p 360 max. b 58 p 2 or reel p 500 max. b 60 p 2 on pcm and p 30 p 1 66 p 2 p 25 p 1 68 p 2 component dimensions +0.06 +0,06 +0,08 +0,08 +0.08 typical dimensions for taping configuration
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