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, followed 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 designed to operate
in magnetic free environments such as Magnetic Resonance Imaging
(MRI) and Nuclear Magnetic Resonance (NMR) systems. Copper
barrier terminations are available for soldering applications and
palladium silver terminations for conductive epoxy. Please consult
the factory for additional case sizes or custom designs.
NOVACAP MAGNETIC FREE COMMERCIAL COG
Operating Temp Range -55°C to 125°C Insulation Resist ance @ 25°C >1000Ohm-Farad
Temp Coefficient 0±30PPM/°C Insulation Resistance @ 125°C >100Ohm-Farad
Dissipation Factor .001 (0.1%) Max @ 25°C Dielectric Withstanding Voltage ≤ 200V, 250%
Aging Rate 0% Per Decade 201-500V, 150%*
Test Parameters 1kHz, 1.0VRMS, 25°C >500V, 120%**
1MHz for Cap ≤ 100pF Whichever is greater
* or 500V, ** or 750V
HOW TO ORDER
DIELECTRIC CHARACTERISTICS
