CD5EC200JO3F is a miniature dipped silver mica capacitor designed for compact, high-reliability applications requiring stable capacitance in low to moderate humidity environments. The device features a capacitance value of 200 pF with ±5% tolerance (J grade), rated for 300 Vdc operation, and operates reliably across a temperature range of -55°C to +125°C. It meets EIA RS153B dimensional specifications with a compact form factor (length 0.270 inches / 6.9 mm, height 0.190 inches / 4.8 mm, thickness 0.110 inches / 2.8 mm), and demonstrates exceptional pulse capability with a minimum dV/dt rating of 20,000 V/µs. The capacitor is RoHS compliant and non-flammable, making it suitable for precision instrumentation, signal processing circuits, and aerospace/military applications where stability and ruggedness are essential.