MOC3021 (EL3021) Optocoupler Triac Driver IC : 6 Pin

MOC3021 (EL3021) Optocoupler Triac Driver IC : 6 Pin

The MOC3021 / EL3021 Optocoupler Triac Driver IC is a versatile and efficient component designed for applications requiring seamless electrical isolation and reliable triac driving capabilities. Ideal for controlling AC loads, this optocoupler is built using a combination of light-emitting diodes (LEDs) and phototransistors, ensuring a robust and electrically isolated interface between circuits. Whether you’re working on industrial control systems or home automation projects, the MOC3021 / EL3021 delivers dependable performance with minimal interference.

Key Features:

• Optical Isolation: Provides complete electrical isolation between input and output circuits, safeguarding sensitive components.
• Zero-Crossing Functionality: Ensures efficient and safe AC load switching by reducing electrical noise.
• Compact Design: Comes in a DIP-6 package, making it easy to integrate into your PCB designs.
• Reliable Performance: High surge current capability and low power dissipation ensure consistent and stable operation.
• High Compatibility: Suitable for interfacing with microcontrollers, sensors, and other control systems.

Specifications:

• Reverse Voltage: 3V
• Continuous Forward Current: 60mA
• Total Power Dissipation: 300mW
• Off-State Output Terminal Voltage: 400V
• Peak Repetitive Surge Current: 1A
• Number of Pins: 6
• Package Type: DIP-6
• Brand/Make: ON Semiconductor / Everlight (Based on availability)

Applications:

• AC load control in home automation systems.
• Industrial motor drives and power controllers.
• Signal isolation in microcontroller-based circuits.
• Phase-controlled dimming systems.
• Solid-state relays and switching applications.