The DKT1000 11-18 is a high-performance phase control thyristor designed for large power converters, DC and AC switches, and active/passive inverters. Featuring a center amplifying gate and a robust metal case with ceramic insulation, it delivers low on-state and switching losses. This thyristor supports up to 1000A of average on-state current, 13kA of surge current, and is rated for repetitive peak reverse voltage from 1100V to 1800V. It is ideal for high-power applications requiring efficient and reliable energy conversion with excellent protection against voltage spikes, over-temperature, and short circuits.
Features
Center amplifying gate design: Ensures efficient switching and high reliability.
Metal case with ceramic insulator: Provides excellent thermal performance and insulation.
Low on-state and switching losses: Improves energy efficiency in high-power applications.
Surge current capability: Up to 13kA surge on-state current.
Voltage range: Rated for repetitive peak reverse voltage from 1100V to 1800V.
High current capacity: Supports 1000A of average on-state current.
Built-in protection: Under-voltage, short-circuit, and over-temperature protections ensure safe operation.
Low Vce(sat) Field-Stop IGBT technology: Reduces switching losses and enhances efficiency.
Applications
Large Power Converters: Suitable for industrial applications requiring efficient power conversion.
DC and AC Switches: Ideal for controlling high-power DC and AC circuits.
Active and Passive Inverters: Used in both active and passive inverter systems for efficient motor control and energy conversion.
Surge Protection: Provides protection against surge currents in industrial electrical systems.
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