Panasonic Electronic Components

<p>The ECW-FE2W684J is a metallized polypropylene film capacitor from Panasonic's ECWFE series. It offers a capacitance of 0.68 µF with a ±5% tolerance and a DC voltage rating of 450 V. The capacitor features a low dissipation factor of ≤0.1% at 20°C and 1 kHz, and high insulation resistance (≥10000 MΩ·µF for C &gt; 0.33 µF under 100 V). Its operating temperature range spans -40°C to 105°C, with derating above 85°C.</p><p>&nbsp;</p><p>This radial leaded capacitor uses non-inductive construction for excellent frequency characteristics and low loss. It is designed for applications such as EMI and RFI suppression, high-frequency switching circuits, and high pulse DV/DT environments. The part is RoHS compliant and comes in a flame-retardant plastic case.</p><p>&nbsp;</p><p>Mechanical dimensions are 17.50 mm length, 7.00 mm width, and 12.50 mm height, with a lead spacing of 15.00 mm. Mounting is through-hole with PC pin terminations.</p>