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4 Typical Capacitance Change Envelope: 0 ± 30 ppm/°C % Capacitance +0.5 0 -0.5 -55 -35 -15 +5 +25 +45 +65 +85 +105 +125 Temperature °C Temperature Coefficient Insulation Resistance (Ohm-Farads) 1,000 10,000 100 0 0 20 406080 Temperature °C Insulation Resistance vs Temperature 100 Impedance, 10 1001000 Frequency, MHz Variation of Impedance with Chip Size Impedance vs. Frequency 1000 pF - C0G (NP0) 1.0 0.1 10 1206 0805 1812 1210 Impedance, 10 1001000 Frequency, MHz Variation of Impedance with Ceramic Formulation Impedance vs. Frequency 1000 pF - C0G (NP0) vs X7R 0805 0.10 0.01 1.00 X7R NPO 10.00 % Capacitance +1 +2 0 -1 -2 1KHz 10 KHz100 KHz1 MHz10 MHz Frequency Capacitance vs. Frequency Impedance, 1,000 10,000 100 1 10 1001000 Frequency, MHz Variation of Impedance with Cap Value Impedance vs. Frequency 0805 - C0G (NP0) 10 pF vs. 100 pF vs. 1000 pF 10 pF 100 pF 1000 pF 1.0 0.1 10.0 100,000 C0G (NP0) Dielectric General Specifications C0G (NP0) is the most popular formulation of the “temperature-compensating,” EIA Class I ceramic materials. Modern C0G (NP0) formulations contain neodymium, samarium and other rare earth oxides. C0G (NP0) ceramics offer one of the most stable capacitor dielectrics available. Capacitance change with temperature is 0 ±30ppm/°C which is less than ±0.3% C from -55°C to +125°C. Capacitance drift or hysteresis for C0G (NP0) ceramics is negligible at less than ±0.05% versus up to ±2% for films. Typical capacitance change with life is less than ±0.1% for C0G (NP0), one-fifth that shown by most other dielectrics. C0G (NP0) formulations show no aging characteristics. 0805 Size (L" x W") 5 Voltage 6.3V = 6 10V = Z 16V = Y 25V = 3 50V = 5 100V = 1 200V = 2 500V = 7 A Dielectric C0G (NP0) = A 101 Capacitance Code (In pF) 2 Sig. Digits + Number of Zeros J Capacitance Tolerance B = ±.10 pF (<10pF) C = ±.25 pF (<10pF) D = ±.50 pF (<10pF) F = ±1% (≥ 10 pF) G = ±2% (≥ 10 pF) J = ±5% K = ±10% A Failure Rate A = Not Applicable T Terminations T = Plated Ni and Sn 7 = Gold Plated 2 Packaging 2 = 7" Reel 4 = 13" Reel 7 = Bulk Cass. 9 = Bulk Contact Factory For Multiples A Special Code A = Std. Product PART NUMBER (see page 2 for complete part number explanation) Contact Factory For 1 = Pd/Ag Term NOTE: Contact factory for availability of Termination and Tolerance Options for Specific Part Numbers. Contact factory for non-specified capacitance values.