Vishay MKP386M Snubber AC and Pulse Film Capacitors are designed for managing high voltage pulses and reducing EMI in various applications. These capacitors feature metalized polypropylene film as the dielectric material, providing high pulse strength and low inductance. The capacitors are available with a rated capacitance range from 0.047μF to 10μF and can handle DC voltages up to 2500V and AC voltages up to 800V. These devices are constructed with a flame-retardant plastic case and sealed with epoxy resin, ensuring durability and reliability in demanding environments. The MKP386M series meets IEC 60384-17 standards, making them suitable for use in photovoltaic inverters, motor drives, and frequency converters.
Vishay MKP386M Snubber AC and Pulse Film Capacitors
Features
- Capacitance range: 0.047μF to 10μF
- Capacitance tolerance of ±5% and ±10%
- Dielectric made of polypropylene film
- Encapsulation with flame-retardant plastic case and epoxy resin
- High pulse strength (dV/dt up to 2500V/μs)
- Low ESR
- Low inductance construction (low ESL)
- Rated AC voltage range: 400V to 800V
- Rated DC voltage range: 700V to 2500V
- Self-inductance (LS) < 0.7 nH per mm of lead spacing
- Tested to IEC 60384-17 standards
- Withstanding DC voltage between terminals: 1.6 URDC for 60 seconds
Applications
- Direct mount on IGBT modules
- Frequency converters
- Motor drives
- Photovoltaic inverters
- Wind inverters