MOC3041 Datasheet – Optocoupler – Fairchild ( PDF )

Part Number: MOC3041

Function: Zero-Cross Optoisolators Triac Driver Output

Package: DIP 6 Pin

Manufacturer: Motorola,  Fairchild Semiconductor


MOC3041 Optocoupler


The MOC3041, MOC303XM and MOC304XM devices consist of a AlGaAs infrared emitting diode optically coupled to a monolithic silicon detector performing the function of a zero voltage crossing bilateral triac driver.

They are designed for use with a triac in the interface of logic systems to equipment powered from 115 VAC lines, such as teletypewriters, CRTs, solid-state relays, industrial controls, printers, motors, solenoids and consumer appliances, etc.


MOC3041 datasheet pinout


1. Simplifies logic control of 115 VAC power
2. Zero voltage crossing
3. dv/dt of 2000 V/µs typical, 1000 V/µs guaranteed


1. Solenoid/valve controls
2. Lighting controls
3. Static power switches
4. AC motor drives
5. Temperature controls
6. E.M. contactors
7. AC motor starters
8. Solid state relays

Other data sheets are available within the file: MOC3042, MOC3043, MOC3041M

MOC3041 Datasheet PDF Download

MOC3041 pdf