CD19FD182JO3 is a standard dipped silvered mica capacitor designed for timing and close tolerance applications requiring stable capacitance over a wide temperature range. This capacitor features a capacitance value of 1800 pF with a rated voltage of 1000 Vdc, meeting EIA RS153B dimensional specifications. The device exhibits excellent stability characteristics with an operating temperature range of -55°C to +125°C, a minimum dV/dt pulse capability of 100,000 V/µs, and capacitance tolerance of ±5% (J-grade). The CD19 package type provides compact dimensions (0.64 in × 0.50 in × 0.19 in) suitable for space-constrained applications. These mica capacitors are widely used in precision timing circuits, RF applications, and high-reliability electronic systems where stable capacitance and low loss are essential.