Panasonic Electronic Components

<p>The Panasonic ECW-F6474JL is a metallized polypropylene film capacitor with a capacitance of 0.47 µF and a tolerance of ±5%. It is rated for 630V DC operation, making it suitable for high voltage applications. The capacitor features a radial through-hole package with PC pin terminations and a lead spacing of 17.50mm. Its dimensions are 20.50mm in length, 13.50mm in width, and 21.60mm in height. The operating temperature range is -40°C to 105°C, allowing use in a variety of environments. This component is designed for high frequency and switching circuits, where its low loss and stable performance are advantageous. The capacitor is RoHS3 compliant and REACH unaffected, though these compliance claims are unverified.</p>

<p>The Panasonic ERZ-E14A201 is a ZNR surge absorber from the E series D type, designed for transient overvoltage protection. Its key electrical specifications include a varistor voltage range of 185V to 225V (typical 200V), maximum allowable AC voltage of 130Vrms, and a clamping voltage of 395V at 8/20µs. With a peak surge current rating of 10kA and energy absorption of 140J, it provides robust protection for sensitive electronics.</p><p>&nbsp;</p><p>The device offers a capacitance of 1300pF at 1kHz and operates over a temperature range of -40°C to 85°C. It is housed in a Disc 16.5mm through-hole package with straight or crimped lead options, suitable for manual or automated assembly.</p><p>&nbsp;</p><p>Typical applications include protection of transistors, diodes, ICs, and thyristors in consumer electronics, communication equipment, industrial controllers, and home appliances. The varistor is certified to safety standards UL1449, VDE (IEC61051, IEC60950-1, IEC62368-1), and CQC (GB/T standards), and is RoHS compliant.</p>

<p>The ECW-U4223V17 is a metallized stacked film capacitor from Panasonic's ECWU series. It features a capacitance of 0.022 µF with a tolerance of ±5% and a rated voltage of 400V DC. The dielectric material is a combination of polyester and polyethylene naphthalate (PEN), metallized and stacked for compact size and reliability.</p><p>&nbsp;</p><p>This capacitor is designed for DC link and DC filtering applications, particularly in xDSL equipment. It offers a dissipation factor of ≤1.0% at 20°C and 1kHz, and an insulation resistance of ≥3000 MΩ at 20°C and 100V DC. The withstand voltage between terminals is 600V DC for 60 seconds.</p><p>&nbsp;</p><p>The component is housed in a 2416 (6041 Metric) surface mount package with solder pad terminations. It measures 6.00mm x 4.10mm x 3.40mm and operates over a temperature range of -55°C to +85°C. The reflow soldering profile allows a maximum temperature of 240°C for up to 60 seconds above 220°C.</p><p>&nbsp;</p><p>Standard packaging is tape and reel with a quantity of 3000 pieces per reel. The capacitor is RoHS3 compliant and REACH unaffected, with an MSL rating of 1 (unlimited).</p>