MIL-PRF-55681 Chips CDR11-CDR14 HOW TO ORDER CDR12 MIL Style CDR11 CDR12 CDR13 CDR14 BG Voltage Temperature Limits BG = +90 20 ppm/C with and without rated voltage from -55C to +125C BP = 0 30 ppm/C with and without rated voltage from -55C to +125C 101 A K U S Capacitance 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. Rated Voltage A = 50V B = 100V C = 200V D = 300V E = 500V Capacitance Tolerance B = .1 pF C = .25 pF D = .5 pF F = 1% G = 2% J = 5% K = 10% M = 20% Termination Finish (Military Designations) Code M = Palladium Silver (CDR11 & 13 only) N = Silver, Nickel, Gold (CDR11 & 13 only) S = Solder-Coated, Final (CDR12 & 14 only) U = Base Metallization/Barrier Metal/Solder Coated* (CDR12 & 14 only) W = Base Metallization/Barrier Metal/Tinned (Tin or Tin/Lead Alloy) (CDR12 & 14 only) Y = 100% Tin Z = Base Metallization, Barrier Metal (Tin Lead Alloy with 4% Lead Min.) Failure Rate Level M = 1.0% P = .1% R = .01% S = .001% PACKAGING Standard packaging = Waffle Pack (maximum quantity is 80) CDR11 thru CDR14 to MIL-PRF-55681 38 Type Dielectric Capacitance pF Tolerance Voltage WVDC CDR11/12 CDR11/12 CDR11/12 CDR11/12 CDR11/12 CDR11/12 BG,BP BG,BP BG,BP BG,BP BG,BP BP 0.1 - 0.2 0.3 - 0.4 0.5 - 6.2 6.8 - 9.1 10 - 100 110 - 1,000 B B,C B,C,D B,C,J,K,M F,G,J,K,M F,G,J,K,M 50 50 50 50 50 50 CDR13/14 CDR13/14 CDR13/14 CDR13/14 CDR13/14 CDR13/14 CDR13/14 CDR13/14 CDR13/14 CDR13/14 BG,BP BG,BP BG,BP BG,BP BG,BP BG,BP BG,BP BG,BP BG,BP BP 0.1 - 0.2 0.3 - 0.4 0.5 - 6.2 6.8 - 9.1 10 - 100 110 - 200 220 - 470 510 - 620 680 - 1,000 1,100 - 5,100 B B,C B,C,D B,C,J,K,M F,G,J,K,M F,G,J,K,M F,G,J,K,M F,G,J,K,M F,G,J,K,M F,G,J,K,M 200/500 200/500 200/500 200/500 200/500 200/300 200 100 50 50