SMT- COG DIELECTRIC Ultra stable Class I dielectric (EIA COG) or NPO: linear temperature coefficient, low loss, stable electrical properties with time, voltage and frequency. Designed for surface mount application with nickel barrier termination suitable for solder wave, vapor phase or reflow solder board attachment. Also available with silver-palladium terminations for hybrid use with conductive epoxy. COG chips are used in precision circuitry requiring Class I stability. MAX CAP & V O LTA G E CAPACITANCE & VOLTAGE SELECTION FOR POPULAR CHIP SIZES 3 digit code: two significant digits, followed by number of zeros eg: 183 = 18,000 pF. R denotes decimal, eg. 2R7 = 2.7 pF SIZE 0402 0504 0603 0805 1005 1206 1210 1808 1812 1825 2221 2225 Min Cap 0R3 0R5 0R3 0R5 0R5 0R5 0R5 0R5 100 150 270 270 16V 271 222 152 682 822 153 273 393 563 104 104 124 25V 221 182 122 562 682 123 273 333 563 104 104 124 50V 181 152 102 392 562 123 223 223 393 104 104 124 100V 181 152 102 392 562 103 183 153 273 683 683 823 200V 101 821 561 182 272 562 103 103 183 473 473 563 250V 560 561 331 152 222 392 822 682 153 393 393 473 300V * * * 821 122 272 472 472 103 273 223 273 400V * * * 821 122 182 472 472 103 223 223 273 500V * * * 821 122 182 472 472 103 223 223 273 600V * * * 681 102 152 392 392 822 183 183 273 800V* * * * 681 102 152 392 392 822 183 183 273 1000V* * * * 471 391 102 222 222 472 123 103 153 1500V* * * * * * 561 122 122 272 562 562 822 2000V* * * * * * 391 122 821 182 272 272 392 3000V* * * * * * * * 391 821 122 122 182 4000V* * * * * * * * 221 471 681 681 102 *Units rated above 800V may require conformal coating in use to preclude arcing over the chip surface. * * * Rev.12/03 10 NOVACAP (661) 295-5920 info@Novacap.com PRODUCT OFFERING See chart for standard EIA case sizes and available capacitance and voltage ratings. Special sizes, thickness and other voltage ratings are available, see other NOVACAP product offerings. High reliability testing is available per MIL-PRF-55681, MIL-PRF-123, or to customer SCD. Please consult the factory with your requirements. NOVACAP has complete testing facilities at your disposal. T L MB W DIMENSIONS +/- INCHES (MM) SIZE LENGTH L WIDTH W T MAX. MB 0402 0504 0603 0805 1005 1206 1210 1808 1812 1825 2221 2225 .040 (1.02) .050 (1.27) .060 (1.52) .080 (2.03) .100 (2.54) .125 (3.18) .125 (3.18) .180 (4.57) .180 (4.57) .180 (4.57) .220 (5.59) .220 (5.59) .020 (.508) .040 (1.02) .030 (.760) .050 (1.27) .050 (1.27) .060 (1.52) .100 (2.54) .080 (2.03) .125 (3.18) .250 (6.35) .210 (5.33) .250 (6.35) .024 (.610) .044 (1.12) .035 (.889) .054 (1.37) .054 (1.37) .064 (1.63) .065 (1.65) .065 (1.65) .065 (1.65) .080 (2.03) .080 (2.03) .080 (2.03) .010 (.254) .014 (.355) .014 (.355) .020 (.508) .020 (.508) .020 (.508) .020 (.508) .024 (.610) .024 (.610) .024 (.610) .030 (.760) .030 (.760) TOLERANCES +/- INCHES (MM) LENGTH WIDTH MB .004 (.102) .006 (.152) .006 (.152) .008 (.203) .008 (.203) .008 (.203) .008 (.203) .012 (.305) .012 (.305) .012 (.305) .015 (.380) .015 (.380) .004 (.102) .006 (.152) .006 (.152) .008 (.203) .008 (.203) .008 (.203) .008 (.203) .008 (.203) .008 (.203) .015 (.380) .015 (.380) .015 (.380) .006 (.152) .006 (.152) .006 (.152) .010 (.254) .010 (.254) .010 (.254) .010 (.254) .014 (.355) .014 (.355) .014 (.355) .015 (.380) .015 (.380) HOW TO ORDER 1206 SIZE See Chart N 272 J 101 DIELECTRIC CAPACITANCE TOLERANCE VOLTAGE-VDCW Value in Picofarads Two significant figures, followed by number of zeros: 272 = 2700 pF B = 0.10 pF Two significant figures, followed by number of zeros: N =COG (0.1 to 10 pF) C = 0.25 pF (0.1 to 10 pF) D = 0.50 pF (0.1 to 20 pF) F = +/- 1.0 % G = +/- 2.0 % H = +/- 3.0 % J = +/- 5.0 % K = +/- 10 % M = +/- 20 % Z = +80% -20% P = +100% -0% 101 = 100V X N THICKNESS N = Nickel Barrier OPTION TERMINATION (100% Sn) in Mils if nonstandard is M PACKING OPTION MARKING OPTION T=Reeled M=Marked (See Marking Specifications) X=Non-standard thickness. Specify P = Palladium Silver T required. Standard items Y = Nickel Barrier (90Sn/10Pb) are any thickness to Max. shown in charts. Rev.12/03 NOVACAP (661) 295-5920 info@Novacap.com 11