4kV 600A IGBT Switch

Polarity designs and manufactures an extensive line of high voltage, high power solid state modulators. Polarity’s modulators typically include ultra fast arc detection, overvoltage interlocks, and system fault protection. These designs have proved to be extremely reliable over time in the toughest military environments.

•  Input Voltage: 4KV – nominal
•  Output Current: 600A peak/fault current 1400A
•  Rep Rate: 4KHz max.
•  Pulse Width: 500ns to 4us
•  Rise Time: 200ns
•  Fall Time: 200ns
•  Humidty: 95%, operational, 100% non-operational
•  Temperature: -40C to +85C
•  Shock/Vibration: MIL-STD-810F
•  Arc detection and fast shutoff
•  Fast drive failure detection