The DKT400 11-18 Phase Control Thyristor is designed for high-efficiency power control in industrial applications. It features a center amplifying gate for precise switching control and a durable metal case with ceramic insulation, providing both reliability and optimal performance. This thyristor can handle up to 400A of average on-state current and surge currents up to 5kA, making it ideal for AC controllers, DC and AC motor control, and controlled rectifiers. Its low on-state voltage drop and minimal switching losses enhance overall system efficiency, while its excellent thermal performance ensures safe and reliable operation in demanding environments.
Features
Center amplifying gate design for efficient switching
Metal case with ceramic insulator for enhanced durability and insulation
Low on-state voltage drop and switching losses for greater efficiency
Surge current capability up to 5kA
Voltage range: 400V to 1000V
High current capacity: 400A average on-state current
Excellent thermal performance with a thermal resistance of max. 0.08°C/W
Compact and lightweight (weight: 60g)
Wide operating temperature range: -40°C to 140°C
Applications
AC Controllers: For regulating alternating current in industrial systems.
DC and AC Motor Control: Controls the power and speed of motors in various industrial applications.
Controlled Rectifiers: Efficiently converts AC to DC power for various applications.
Power Systems: Ideal for systems requiring reliable power conversion and regulation.
Surge Protection: Effective in handling high surge currents for protection in demanding environments.
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