The DKT800A 4-10 Phase Control Thyristor is a high-performance power control device suitable for a wide range of industrial applications, including AC controllers, DC and AC motor control, and controlled rectifiers. This thyristor features a center amplifying gate for efficient switching, and its metal case with ceramic insulation ensures durability and excellent insulation properties. With a surge current capability of up to 15kA and an average on-state current of 800A, it is ideal for systems requiring high power handling and precise control. The DKT800A also offers excellent thermal performance, with a thermal resistance of just 0.028°C/W.
Features
Center amplifying gate design for efficient switching
Metal case with ceramic insulator for durability and excellent insulation
Low on-state voltage drop and switching losses for increased efficiency
Surge current capability up to 11kA
Voltage range: 400V to 1000V
High current capacity: 500A average on-state current
Excellent thermal performance with a thermal resistance of max. 0.035°C/W
Compact and lightweight design (weight: 240g)
Wide operating temperature range: -40°C to 140°C
Applications
AC Controllers: Used in systems that regulate alternating current for various industrial applications.
DC and AC Motor Control: Ideal for controlling the power and speed of motors in industrial settings.
Controlled Rectifiers: Utilized in rectifier circuits to convert AC to DC efficiently and reliably.
Surge Protection: Effective in applications where high surge currents are present.
Industrial Power Systems: Suitable for high power systems requiring precise control and regulation.
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