Vishay Precision Group Film Capacitors MKP1840368406

The MKP1840368406 is a metallized polypropylene film capacitor designed for applications involving pulse operations, switch-mode power supplies (SMPS), and thyristor circuits. It features a capacitance range from 4.7 nF to 10 ¬µF with tolerances of ¬±20%, ¬±10%, and ¬±5%. The operating temperature range is from -55 ¬8C to +100 ¬8C, making it suitable for various environmental conditions. This capacitor is constructed with an extended metallized film and is housed in a flame-retardant plastic case that is epoxy resin sealed, meeting UL-class 94 V-0 standards. It offers rated DC voltages of 100 V, 160 V, 250 V, 400 V, and 630 V, with permissible AC voltages up to 250 V AC. The insulation resistance is measured at 25,000 MOc for capacitances up to 0.33 ¬µF at 100 V DC. The device exhibits low dielectric absorption of 0.05% and a temperature coefficient of -250 x 10^-6/¬8C. It is designed for high reliability with a capacitance drift of less than 0.5% over two years at temperatures up to 40 ¬8C. The leads are tinned wire, ensuring good solderability and mechanical strength. Overall, the MKP1840368406 is a robust option for engineers seeking reliable film capacitors for demanding applications.