DCR504ST1818 Capsule Thyristor The DCR504ST1818 is a high-performance capsule thyristor designed to deliver reliable performance in demanding power control applications. Known for its robust build and exceptional efficiency, this device is widely used in industrial applications such as power converters, motor drives, and soft starters. Key Features High Surge Current Capability: Ensures stability and reliability in power systems. Efficient Heat Dissipation: Capsule design enhances thermal management. Compact and Durable: Suitable for high-power and high-temperature environments. Long Operational Life: Built to withstand harsh conditions and extended use. Technical Specifications Parameter Value Repetitive Peak Reverse Voltage (Vrrm) -1800V Average On-State Current (IT(AV))- 504A Surge Peak On-State Current (ITSM) - Up to 10, 000A Gate Trigger Current (Igt) - 100mA Operating Junction Temperature (Tj) - -40°C to +125°C Mounting Type- Capsule Housing -Hermetically Sealed Applications DC Drives: Regulating motor speed and torque in industrial systems. Static Switches: Ensures rapid and efficient switching in power systems. Power Rectifiers: Converts AC to DC with high efficiency. Soft Starters: Reduces the initial current surge in motors, extending their lifespan. The DCR504ST1818 is engineered to offer exceptional performance and durability, making it a preferred choice for power electronics engineers. Its superior electrical characteristics and robust design