The MOC3021/3020Series consists of gallium arsenide infrared emitting diodes, optically coupled to a silicon bilateral switch. To order devices that are tested and marked per VDE 0884 requirements, the suffix ”V” must be included at end of part number. VDE 0884 is a test option. They are designed for applications requiring isolated triac triggering. Features: 400 V Phototriac Driver Output Gallium-Arsenide-Diode Infrared Source and Optically-Coupled Silicon Traic Driver (Bilateral Switch) UL Recognized . . . File Number E65085 High Isolation . . . 7500 V Peak Output Driver Designed for 220 Vac Standard 6-Terminal Plastic DIP Directly Interchangeable with Motorola MOC3020, MOC3021, MOC3022, and MOC3023 Applications: Solenoid/Valve Controls Static AC Power Switch Lamp Ballasts Solid State Relays Interfacing Microprocessors to 115 Vac Peripherals Incandescent Lamp Dimmers Motor Controls
