MMKP 386 is a double metallized polypropylene film capacitor produced by Vishay BCcomponents, suitable for industrial motor control circuits, which can be directly mounted on IGBT or GTO.
The MMKP 386 series are AC and pulse double‑metallized polypropylene film capacitors offered by Vishay BCcomponents. They are intended for industrial motor‑control circuits and are mounted directly on IGBT or GTO devices.
The datasheet provides the full range of electrical ratings (DC up to 2500 V, AC up to 900 V), capacitance values from 0.1 µF to 4.7 µF, temperature rating of 85 °C, and detailed mechanical dimensions, packaging, and environmental test conditions.
| Rated DC Voltage | 630 V – 2500 V |
|---|---|
| Rated AC Voltage | 220 V – 900 V |
| Capacitance Range | 0.1 µF – 4.7 µF |
| Dielectric | Polypropylene film |
| Electrodes | Double metallized |
| Encapsulation | Flame retardant plastic (UL‑94 V‑0) |
| Rated Temperature | 85 °C |
| Performance Grade | Grade 1 (long life) |
| Stability Grade | Grade 2 |
They are used in industrial motor‑control circuits and are mounted directly on IGBT or GTO devices.
The series is rated for DC voltages up to 2500 V.
They are rated for operation up to 85 °C.
The tabs must be screwed tightly to the board when mounted directly on IGBT or GTO.