Silicon Controlled Rectifiers
Reverse Blocking Thyristors

Designed primarily for half-wave ac control applications, such as motor controls, heating controls and power supply crowbar circuits.

• Glass Passivated Junctions with Center Gate Fire for Greater Parameter Uniformity and Stability
• Small, Rugged, Thermowatt Constructed for Low Thermal Resistance, High Heat Dissipation and Durability
• Blocking Voltage to 800 Volts
• 300 A Surge Current Capability
• Insulated Package Simplifies Mounting
• Indicates UL Registered — File #E69369
• Device Marking: Logo, Device Type, e.g., MCR225−8FP, Date Code