The CR5AS-12A is a triac manufactured by Renesas Electronics America. It is designed for AC power control applications. This triac is commonly used in applications such as light dimmers, motor speed controls, and solid-state relays. The device offers bidirectional control, allowing it to switch AC current in both directions.

Applications

• Light Dimmers
• Motor Speed Controls
• Solid-State Relays
• Heater Controls
• AC Power Switching

Features

• Bidirectional Switching: Controls AC current in both directions.
• High Surge Current Capability: Withstands high current surges.
• Gate Triggering: Easy to control with a low-current gate signal.
• High Blocking Voltage: Provides robust protection against voltage transients.

Benefits

• Precise AC Power Control: Enables accurate control of AC loads.
• Robust Protection: High surge current capability protects against overloads.
• Easy to Use: Simple gate triggering makes it easy to integrate into circuits.
• Enhanced Reliability: Provides consistent performance in various applications.

Additional Details

The CR5AS-12A has a voltage rating of 600V and a continuous current rating of 5A. It is packaged to allow for easy mounting and heatsinking. The gate trigger current is typically in the milliamp range, making it compatible with a wide range of control circuits. The holding current and latching current are also critical parameters to ensure the triac remains on once triggered and turns off when the current falls below a certain level. The operating temperature range is typically between -40°C to +125°C. Datasheet should be consulted for the specific package type and mounting recommendations.