The DKT1800 11-18 is a high-performance phase control thyristor designed for large power converters, DC and AC switches, and both active and passive inverters. It features a center amplifying gate for precise and efficient switching and a robust metal case with ceramic insulation for excellent thermal management. With a peak surge current of 26kA and an average on-state current rating of 1800A, the DKT1800 11-18 is designed for applications requiring high power and reliable performance. This thyristor operates within a voltage range of 1100V to 1800V and offers excellent protection against overvoltage and thermal overload.
Features
Center amplifying gate: Provides efficient and precise switching.
Metal case with ceramic insulator: Ensures durability and optimal thermal performance.
Low on-state voltage drop and switching losses: Enhances overall system efficiency.
Surge current capacity: Handles up to 26kA of surge current, ideal for demanding applications.
Voltage range: Rated for repetitive peak reverse voltage between 1100V and 1800V.
High current capacity: Can handle up to 1800A of average on-state current.
Built-in protection: Includes under-voltage, over-temperature, and short-circuit protection for added safety.
Applications
Large Power Converters: Ideal for industrial power conversion systems.
DC and AC Switches: Perfect for controlling high-power DC and AC circuits.
Active and Passive Inverters: Used in both active and passive inverter circuits for motor control and energy conversion.
Surge Protection: Provides protection in systems with high surge currents, ensuring reliable operation.
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