ISOCOM MOC3023X Optocoupler, Triac Output, Non-Zero Crossing, 5.3kV, DIP-6

The ISOCOM MOC3023X is a high-performance, optically coupled isolator designed for robust and reliable TRIAC driver applications. This 6-pin DIP (Dual In-line Package) device features a gallium arsenide infrared emitting diode optically coupled to a light-activated silicon bilateral switch, effectively performing the function of a TRIAC mounting.

With a high isolation voltage of 5.3kV, it provides excellent electrical isolation between the low-voltage input and high-voltage output circuits, enhancing safety and system integrity. It utilises a non-zero crossing operating mode, allowing for phase-angle control of AC loads, making it highly suitable for applications like motor speed control, light dimming, and power regulation.

This optocoupler is designed for driving power TRIACs and is well-suited for use in cathode ray tube (CRT) circuits. All its critical electrical parameters are 100% tested to ensure consistent performance and reliability, offering designers a dependable component for demanding environments.

Key Electrical Specifications

• Input Current to Trigger: 5mA
• Forward Current: 50mA
• Reverse Voltage: 6V
• Total Power Dissipation: 330mW
• Peak Repetitive Off-State Voltage (Vdrm): 400V

With its compact DIP-6 package and proven design, the MOC3023X is an essential component for adding isolated, noise-immune switching capability to a wide range of electronic systems.