opti - cap ? april 2011 P21BN300MA04733 dielectric ? laboratories ? inc. ? 2777 ? route ? 20 ? east, ? cazenovia, ? ny ? 13035 phone: ? 315 \ 655 \ 8710 ? fax: ? 315 \ 655 \ 8179 ? email: ? sales@dilabs.com ?? web: ? http://www.dilabs.com quality ? systems ? as9100, ? iso ? 9001 ? and ? environmental ? system ? iso ? 14001 ? certified ? 1 ? of ? 4 ? ? ? table 1: assembly part number milli-cap ? mlc dli assembly outline drawing product code case size code material code capacitance code capacitance tolerance code mlc reference code p 21 bn 300 m a 04733 p = milli-cap? or opti-cap? 21 = 0201 x7r* 300 = 30 x 10 0 30pf m = 20% see table 2 *x7r = maximum capacitance change of 15% from -55c to +125c notes: 1. termination metallization: 7. 5 4.5 micro inches au over a minimum 50 micro inches ni 2. assembly rated dc working voltage: 10vdc 3. total assembly capacitance @ 1khz: 100nf 20% 4. rohs compliant table 2: multilayer capacito r electrical characteristics mlc code capacitance @ 1khz capacitance tolerance temperature characteristic working voltage insulation resistance @ 25c dielectric withstanding voltage maximum dissipation factor a 100nf 20% x5r** 10vdc >100 m ? 20v 0.100 **x5r = maximum capacitance change of 15% from -55c to +85c multilayer ? capacitor milli \ cap ? .012? .001? .012? .002? .024? .002? .012? .002? .006? .001? .024? .003?
P21BN300MA04733 opti - cap ? april 2011 dielectric ? laboratories ? inc. ? 2777 ? route ? 20 ? east, ? cazenovia, ? ny ? 13035 phone: ? 315 \ 655 \ 8710 ? fax: ? 315 \ 655 \ 8179 ? email: ? sales@dilabs.com ?? web: ? http://www.dilabs.com quality ? systems ? as9100, ? iso ? 9001 ? and ? environmental ? system ? iso ? 14001 ? certified ? 2 ? of ? 4 ? ? ? recommended attachment to soft or hard substrate using conductive epoxy: ? recommended micro strip layout: ? attachment method 1. place a single drop of conductive epoxy onto each micro-strip as illustrated; the edge of the epoxy shall be at least .003?- .004? back from t he edge of the trace to prevent filling the gap with epoxy. 2. centering the termination gap of the milli-cap ? within the gap in the micro strip, press with careful, even pressure onto the micro strip ensurin g the terminations make good contact with the epoxy drops. 3. cure according to the epoxy manufacturer?s preferred schedule ? typically 125c to 150c max. 4. after curing, inspect joint for epoxy shorts acro ss the termination and micro strip gaps that would cause a short across the cap. isopropanol, and methanol are both safe to use to pre clean opti-caps ? isopropanol, and methanol are not to be used after mounting with conductive epoxy as they act as a solvent! attach with milli-cap? down distance from trace edge: .003? - .004? ideal micro strip width: .012? - .015? gap: .008? - .010? epoxy diameter: .005? - .008? epoxy thickness: .003? - .005?
P21BN300MA04733 opti - cap ? april 2011 dielectric laboratories inc. 2777 ? route ? 20 ? east, ? cazenovia, ? ny ? 13035 phone: 315-655-8710 fax: 315-655-8179 email: ? sales@dilabs.com ?? web: ? http://www.dilabs.com quality systems as9100, iso 9001 and environmental system iso 14001 certified 3 of 4 ? ? recommended attachment to soft or hard substrate using solder: ? recommended micro strip layout: ? attachment method 1. place a single drop of solder paste onto each micro-strip as illustrated; the edge of the epoxy shall be at least .001?- .002? back from the edge of the trace to prevent filling the gap with solder. 2. centering the termination gap of the milli-cap ? within the gap in the micro strip, press with careful, even pressure onto the micro strip ensurin g the terminations make good contact with the drops of solder paste. 3. reflow according to the solder manufacturer?s preferred profile, ensuring the reflow temperature does not exceed 250c . 4. after the reflow step is completed, inspect joint for voids or excess flux and non-reflowed solder balls that can degrade performance or cause shor ts across the gaps. proper cleaning after the reflow process is crucial to avoiding performanc e degradation and discovering poor solder joints. isopropanol, and methanol are both safe to use with soldered opti-caps ? . attach with milli-cap? down distance from trace edge: .001? - .002? ideal micro strip width: .012? - .015? gap: .008? - .010? solder diameter: .010? - .015? solder thickness: .004? - .006?
dielec t phone : ? t ric labora t : 315-655-8 7 quality s t ories inc. 7 10 fax: 31 5 s ystems a p 2 5 -655-8179 a s9100, is o 2 1bn30 0 o 9001 an d metri c 1 micro i 1? 0 m a 04 7 e m d environ m 4 of 4 ? ? ? ? c conversi o i nch 0.02 5 25. 4 ? 7 33 opti m ail: ? sales@ d m ental s y o n 5 4um 4 mm - cap ? 2777 ? route ? d ilabs.com ?? w y stem iso a 20 ? east, ? caz e w eb: ? http:// w 14001 ce r a pril 201 1 e novia, ? ny ? 13 w ww.dilabs. c r tified 1 035 c om ?
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