V Instruments

IGBT/MOSFET Single Project card

This card consists of single MOSFET/IGBT with PWM Isolator & driver circuit .Single or  Multiple quantity of this card  can be used for any IGBT/MOSFET related AC/DC applications circuits with proper external pwm input from controllers. This card consists of

  • One number of IRF840 MOSFET or IRGBS30S IGBT with proper Heat sink and snubber circuits
  • Opto isolator is provided for PWM isolation
  • IR2110 based Gate Driver circuit is provided for MOSFET/IGBT gate signal amplification
  • Pulse input and MOSFET/IGBT ‘D-S’/’C-E’ terminals are terminated on PCB
  • +15VDC@1A power supply is provided for gate drive circuits
  • Specifications
    • Power Circuits- Input :           24/48V DC
    • Outputs :           0-24/48V DC
    • Capacity :           2A
    • PWM input             :           0-5V level
    • Number of PWM input :           1
    • PWM frequency :           0-10Khz for IGBT & 25KHZ for MOSFET