The ECH-U1C683JX5 is a stacked metallized PPS (Polyphenylene Sulfide) film chip capacitor designed for surface-mount applications. It provides a capacitance of 0.068 µF with a ±5% tolerance and a DC rated voltage of 16 V. This component features a wide operating temperature range of -55 °C to +125 °C, a low dissipation factor of 0.6% or less, and a high insulation resistance of 3000 MΩ or greater. Constructed for reliability and designed for reflow soldering, it is well-suited for applications such as time-constant circuits, filtering, and oscillation/resonance circuits.