Silicon Controlled Rectifiers
Reverse Blocking Thyristors

Designed primarily for half–wave ac control applications, such as motor controls, heating controls, and power supplies; or wherever half–wave, silicon gate–controlled devices are needed.

• Blocking Voltage to 800 Volts
• On-State Current Rating of 8 Amperes RMS
• High Surge Current Capability — 90 Amperes
• Industry Standard TO–220AB Package for Ease of Design
• Glass Passivated Junctions for Reliability and Uniformity
• Low Trigger Currents, 200µA Maximum for Direct Driving from Integrated Circuits