MOC3023SM: High-Voltage Isolation & Reliable Photo-Triac Output

The MOC3023SM is a single-channel optocoupler with a photo-triac output designed for isolating control circuits from high AC voltages. It supports up to 400 V off-state output (VDRM) and handles 60 mA forward current, making it strong enough for many switching tasks. Built without a zero-crossing circuit, it triggers reliably when needed. The package is surface-mount (SMD-6 gull wing), compact and suitable for tight board layouts while offering durable isolation at 5300 Vrms. Operating range spans from -40 °C to +85 °C. If you need clean, fast switching between low and high potentials, choose the MOC3023SM. Order yours now.