Panasonic Electronic Components

<p>The Panasonic ECH-U1H273GX5 is a metallized stacked Polyphenylene Sulfide (PPS) film capacitor with a capacitance of 0.027 µF, a tolerance of ±2%, and a DC voltage rating of 50V. The component is designed for surface mount assembly and comes in a 1210 (3225 Metric) package with dimensions of 3.20mm x 2.50mm and a height of 1.70mm. It operates over a temperature range of -55°C to 125°C and has solder pad terminations.</p><p>&nbsp;</p><p>According to the product data, the ECH-U1H273GX5 is RoHS3 compliant, REACH unaffected, and has a Moisture Sensitivity Level (MSL) of 1 (Unlimited). These compliance claims are based on existing database records and have not been independently verified against official documentation. The component is intended for general purpose applications, leveraging the stable characteristics of PPS dielectric for consistent performance across temperature and frequency.</p><p>&nbsp;</p><p>The package size (1210) and surface mount termination make it suitable for automated pick-and-place manufacturing processes. The stacked metallized construction provides self-healing properties typical of film capacitors. No datasheet or manufacturer page was available for further technical details at the time of data collection.</p>

<p>The Panasonic ECQ-UAAF334K is a metallized polypropylene film capacitor from the ECQUA series, designed for EMI and RFI suppression applications. It features a capacitance of 0.33 µF with ±10% tolerance and a voltage rating of 275 VAC.</p><p>&nbsp;</p><p>The capacitor is classified as X2 according to safety regulations, making it suitable for across-the-line and line-to-ground interference suppression in AC mains applications. It is rated for continuous operation from -40°C to +110°C, and offers high humidity resistance and a flame-retardant plastic case.</p><p>&nbsp;</p><p>This device is packaged in a radial through-hole case with a lead spacing of 15.00 mm, terminated with PC pins. Key electrical characteristics include a dissipation factor of 0.1% maximum at 1 kHz, insulation resistance of 15000 MΩ minimum (at 100V DC, 60s), and withstand voltages of 633 VAC and 1183 VDC between terminals. Safety approvals include UL60384-14, CAN/CSA E60384-14, and EN60384-14.</p>

<p>The ECQ-E6474KF is a metallized polyester film capacitor from Panasonic Electronic Components, part of the ECQ-E series. It offers a capacitance of 0.47 µF with a ±10% tolerance and a DC voltage rating of 630V. The capacitor uses a polyester dielectric with metallized construction, providing stable performance in general-purpose applications.</p><p>&nbsp;</p><p>This component is housed in a radial through-hole package with PC pin terminations. The lead spacing is 22.50mm, and the seated height is 19.50mm. The body dimensions are 26.00mm in length and 9.30mm in width. It is designed for an operating temperature range of -40°C to 105°C.</p><p>&nbsp;</p><p>The ECQ-E6474KF is suitable for general-purpose applications such as DC link, snubber, and filtering circuits where a compact, reliable film capacitor is required. Its metallized construction offers self-healing properties, enhancing long-term reliability.</p>