Model:MOC3022X
Model:MOC3022X
Manufacturer：Fairchild Semiconductor
Stocks：500
Describe：
This is a random-phase AC-input phototriac driver. Its core function is to provide electrical isolation between a low-voltage control circuit and a high-voltage AC load, and to drive an external bidirectional triac to turn on at any point in the AC waveform cycle, enabling switching or power control of the AC mains.
Features ：
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High Isolation Voltage: Isolation withstand voltage between input and output up to 5300Vrms, ensuring safety.
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Random-Phase Triggering: Capable of triggering an external triac at any point in the AC voltage waveform, suitable for switching resistive loads (e.g., heaters).
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Built-in Zero-Crossing Detection: Some variants feature zero-crossing detection to reduce inrush current and EMI.
Application：
Solid-state relays, AC motor control, lighting dimmers, heater controls, and industrial AC switching.
