1 mk series capacitors ultra low esr, c0g (np0) chip capacitors general information capacitors are c0g (np0) chip capacitors specially designed for ultra low esr for applications in the communications market. max esr and effective capacitance are met on each value producing lot to lot uniformity. sizes available are eia chip sizes 0402, 0603, 0805, and 1210. size a b c d e 0402 0.0390.004 (1.000.1) 0.0200.004 (0.500.1) 0.024 (0.6) max n/a n/a 0603 0.0600.010 (1.520.25) 0.0300.010 (0.760.25) 0.036 (0.91) max 0.0100.005 (0.250.13) 0.030 (0.76) min 0805 0.0790.008 (2.010.2) 0.0490.008 (1.250.2) 0.0400.005 (1.020.127) 0.0200.010 (0.510.254) 0.020 (0.51) min 1210 0.1260.008 (3.20.2) 0.0980.008 (2.490.2) 0.0500.005 (1.270.127) 0.0250.015 (0.6350.381) 0.040 (1.02) min a b d d e c a b c a b d d e c a b d d e c mk05 case size mk02 = 0402 mk03 = 0603 mk05 = 0805 mk10 = 1210 v voltage code 5 = 50v 1 = 100v 2 = 200v v = 250v 7 = 500v 7 dielectric = ultra low esr 100 capacitance j capacitance tolerance code b = 0.1pf c = 0.25pf d = 0.5pf f = 1% g = 2% j = 5% k = 10% m = 20% a failure rate code a = not applicable t termination t = 100% tin 2 packaging code 2 = 7" reel 4 = 13" reel 9 = bulk a special code a = standard how to order eia capacitance code in pf. first two digits = significant figures or r for decimal place. third digit = number of zeros or after r significant figures. dimensions: inches (millimeters) 0402 0603 0805 1210 inches (mm) rohs compliant pb: free please select correct termination style
2 mk series capacitors ultra low esr, c0g (np0) chip capacitors capacitance range available size cap (pf) tolerance mk 02 mk 03 mk 05 mk 10 0.2 b,c 200v 250v n/a n/a 0.3 0.4 0.5 b,c 0.6 b,c,d 0.7 0.8 0.9 b,c,d available size cap (pf) tolerance mk 02 mk 03 mk 05 mk 10 1.0 b,c,d 200v 250v 250v 500v 1.1 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 2.0 2.1 2.2 2.4 2.7 3.0 3.3 3.6 3.9 4.3 4.7 5.1 5.6 6.2 b,c,d 6.8 b,c,j,k,m available size cap (pf) tolerance mk02 mk03 mk05 mk10 7.5 b,c,j,k,m 200v 250v 250v 500v 8.2 9.1 b,c,j,k,m 10 f,g,j,k,m 11 12 100 13 15 50 18 20 22 24 27 30 33 n/a 36 39 43 47 51 56 68 100v 75 82 91 available size cap (pf) tolerance mk02 mk03 mk05 mk10 100 f,g,j,k,m n/a 100v 250v 500v 110 50v 120 50v 130 n/a 140 150 160 180 n/a 200 200 220 270 300 330 360 390 430 470 100v 510 560 620 680 750 820 910 1000 f,g,j,k,m capacitance values and tolerances: size mk02 - 0.2 pf to 30 pf @ 1 mhz size mk03 - 0.2 pf to 120 pf @ 1 mhz size mk05 - 1.0 pf to 160 pf @ 1 mhz size mk10 - 1.0 pf to 1000 pf @ 1 mhz temperature coefficient of capacitance (tc): 030 ppm/c (-55 to +125c) insulation resistance (ir): 10 12 min. @ 25c and rated wvdc 10 11 min. @ 125c and rated wvdc working voltage (wvdc): size working voltage mk02 - 200, 100, 50 wvdc mk03 - 250, 200, 100, 50 wvdc mk05 - 250 wvdc mk10 - 500, 200, 100 wvdc dielectric working voltage (dwv): 250% of rated wvdc equivalent series resistance typical (esr): mk02 - see performance curve, page 3 mk03 - see performance curve, page 3 mk05 - see performance curve, page 3 mk10 - see performance curve, page 3 military specifications meets or exceeds the requirements of mil-c-55681 electrical characteristics rohs compliant pb: free please select correct termination style
3 mk series capacitors ultra low esr, c0g (np0) chip capacitors mk02 q vs frequency 0402 1 10 100 1000 10000 125 250 500 1000 2500 5000 mhz q 22 pf 10 pf 5.1 pf 1.2 pf mk02 esr vs frequency 0402 0.01 0.1 1 125 250 500 1000 2500 5000 mhz esr (ohms) 22 pf 10 pf 5.1 pf 1.2 pf mk10 q vs frequency 1210 1 10 100 1000 10000 125 250 500 1000 2500 5000 mhz q 100 pf 10 pf 1.2 pf mk10 esr vs frequency 1210 0.01 0.1 1 125 250 500 1000 2500 5000 mhz esr (ohms) 100 pf 10 pf 1.2 pf mk05 q vs frequency 0805 1 10 100 1000 10000 125 250 500 1000 2500 5000 mhz q 100 pf 10 pf 1.2 pf mk05 esr vs frequency 0805 0.01 0.1 1 125 250 500 1000 2500 5000 mhz esr (ohms) 100 pf 10 pf 1.2 pf mk03 q vs frequency 0603 1 10 100 1000 10000 125 250 500 1000 2500 5000 mhz q 10 pf 2.2 pf 1.2 pf mk03 esr vs frequency 0603 0.01 0.1 1 esr (ohms) 10 pf 2.2 pf 1.2 pf 125 250 500 1000 2500 5000 mhz
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