novacap magnetic free commercial cog -55 -25 0 25 50 75 100 125 175 200 250 h -25 -15.6 -7.6 0 5 9 12 13 10.5 8 5 cog capacitance & voltage selection 3 digit code: two significant digits, foll owed by number of zeros eg: 473 = 47,000 pf size 0402 0504 0603 0805 1206 1210 1808 1812 1825 2221 2225 min cap 0r3 0r5 0r3 0r5 2r0 5r0 5r0 100 150 270 270 tmax 0.024 0.044 0.035 0.054 0.064 0.065 0.065 0.065 0.080 0.080 0 .080 16v 470 561 271 122 272 562 562 103 223 183 223 25v 390 471 221 102 272 562 562 103 223 183 223 50v 330 391 181 821 222 472 472 682 223 183 223 100v 330 391 181 821 182 392 332 562 153 123 153 200v 180 221 101 391 102 222 182 392 103 822 123 250v 120 121 680 271 821 152 152 272 822 682 822 300v ? ? ? 181 471 102 102 222 472 472 682 400v ? ? ? 181 391 821 102 222 472 472 682 500v ? ? ? 181 391 821 102 222 472 472 682 600v ? ? ? 151 331 681 821 182 392 392 562 800v* ? ? ? 151 331 681 821 182 392 392 562 1000v* ? ? ? 820 181 471 471 102 222 222 332 1500v* ? ? ? ? 101 271 271 561 122 102 152 2000v* ? ? ? ? 680 151 181 391 561 561 821 3000v* ? ? ? ? ? ? 820 181 271 221 331 4000v* ? ? ? ? ? ? 390 101 121 121 181 5000v* ? ? ? ? ? ? ? ? 820 820 121 size 0402 0504 0603 0805 1206 1210 1808 1812 1825 2221 2225 length l .040 (1.02) .050 (1.27) .060 (1.52) .080 (2.03) .125 (3.18) . 125 (3.18) .180 (4.57) .180 (4.57) .180 (4.57) .220 (5.59) . 220 (5.59) width w .020 (.508) .040 (1.02) .030 (.762) .050 (1.27) .060 (1.52) . 100 (2.54) .080 (2.03) .125 (3.18) .250 (3.18) .210 (5.33) . 250 (3.18) t max .024 (.610) .044 (1.12) .035 (.889) .054 (1.37) .064 (1.63) . 065 (1.65) .065 (1.65) .065 (1.65) .080 (2.03) .080 (2.03) . 080 (2.03) mb .010 (.254) .014 (.356) .014 (.356) .020 (.508) .020 (.508) . 020 (.508) .024 (.610) .024 (.610) .024 (.610) .030 (.762) . 030 (.762) length l .004 (.102) .006 (.152) .006 (.152) .008 (.203) .008 (.203) . 008 (.203) .012 (.305) .012 (.305) .012 (.305) .015 (.381) . 015 (.381) width w .004 (.102) .006 (.152) .006 (.152) .008 (.203) .008 (.203) . 008 (.203) .008 (.203) .008 (.203) .015 (.381) .015 (.381) . 015 (.381) mb .006 (.152) .006 (.152) .006 (.152) .010 (.254) .010 (.254) . 010 (.254) .014 (.356) .014 (.356) .014 (.356) .015 (.381) . 015 (.381) dimension inches(mm) max cap & voltage tolerance +/- inches(mm) novacap manufactures surface mount capacitors that are completely magnetic free. these capacitors are desi gned to operate in magnetic free environments such as magnetic reso nance imaging (mri) and nuclear magnetic resonance (nmr) systems. copper barrier terminations are available for soldering ap plications and palladium silver terminations for conductive epoxy. please consult the factory for additional case sizes or custom des igns.
novacap magnetic free commercial cog operating temp range -55c to 125c insulation resist ance @ 25c >1000ohm-farad temp coefficient 030ppm/c insulation resistance @ 1 25c >100ohm-farad dissipation factor .001 (0.1%) max @ 25c dielectric withstanding voltage 200v, 250% aging rate 0% per decade 201-500v, 150%* test parameters 1khz, 1.0vrms, 25c >500v, 120%** 1mhz for cap 100pf whichever is greater * or 500v, ** or 750v how to order dielectric characteristics
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