| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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27 pcs
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27 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MOC3041 from QTC is an optocoupler that integrates a gallium arsenide infrared emitting diode with a monolithic silicon detector, performing the function of a Zero Voltage Crossing bilateral triac driver. This device is designed for use with a triac to interface logic systems with equipment powered from 115 Vac lines, making it suitable for applications such as solid-state relays, industrial controls, motors, solenoids, and consumer appliances.
Key electrical specifications include a maximum off-state output terminal voltage of 400V and a peak repetitive surge current of 1A. The optocoupler also features a typical dv/dt rating of 2000 V/μs. The input side requires a typical LED forward voltage of 1.3V and a forward trigger current of 15mA.
Designed for 115/240 Vac(rms) applications, the MOC3041 is recommended for use in solenoid/valve controls, temperature controls, lighting controls, E.M. contactors, static power switches, AC motor starters, AC motor drives, and solid-state relays. Its zero-voltage crossing feature ensures that AC loads are not subjected to peak voltage when switching, reducing electrical noise and stress on components.
The device is housed in a through-hole package, facilitating easy integration into circuit designs. The operating temperature range is -40°C to +85°C.
| Qty | Low | High |
|---|---|---|
| 1+ | $7.60 | $7.60 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum off-state output terminal voltage for the MOC3041 is 400V.
The MOC3041 has a peak repetitive surge current capability of 1A.
The MOC3041 has a typical dv/dt rating of 2000 V/μs.
The MOC3041 operates within an ambient temperature range of -40°C to +85°C.
The MOC3041 is available in a PDIP package and supports through-hole mounting.