MOC3022,Optocoupler,6-Pin DIP Package,400V Peak Blocking Voltage,Isolation Voltage 5300 VRMS

The S21MD3V Optocoupler is a medium/high-power phototriac coupler that combines a gallium arsenide infrared LED with a silicon phototriac driver. Designed for AC power applications, it features zero-crossing circuitry to ensure minimal noise during switching, making it ideal for motor controls, lighting dimmers, and industrial automation. Its compact DIP-6 package provides a space-efficient design for easy integration into PCB layouts.

With a repetitive peak off-state voltage of 600V and a surge current capacity of 1.2A, this optocoupler is optimized for high-reliability applications. It ensures safety and performance with a high isolation voltage of 5000 VRMS and wide operating temperature range.

• Zero-Crossing Circuitry: Integrated zero-crossing function for smooth AC load switching with minimal noise.
• High Repetitive Peak OFF-State Voltage: Rated at 600V, suitable for high-voltage applications.
• High Isolation Voltage: Offers an isolation voltage of 5000 VRMS for reliable performance.
• Wide Operating Temperature Range: Operates effectively between -30C and +100C.
• Compact DIP-6 Package: Allows easy integration into circuit boards with through-hole mounting.
• High Noise Immunity: Designed with a high dv/dt rating of 500V/us to ensure stable operation under noisy conditions.