MOC3041 The MOC3041 is a zero-crossing TRIAC driver optocoupler from Motorola Semicondutor. It interfaces logic systems to 115 Vac lines, suitable for controlling AC loads.
Mfr Part #:

MOC3041

Available from 1 distributors
Mfr Name: Motorola Semicondutor
Motorola Semicondutor
The MOC3041 is a zero-crossing TRIAC driver optocoupler from Motorola Semicondutor. It interfaces logic systems to 115 Vac lines, suitable for controlling AC loads.
✓ Total Stock: 48 pcs
$ Price Range: $1.64

MOC3041 Available from 1 distributor

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✓ Non-Authorised
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MOC3041 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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MOC3041 Description

Short technical summary and product information.

The Motorola Semicondutor MOC3041 is an optocoupler designed for interfacing logic systems with 115 Vac power lines. It features a gallium arsenide infrared emitting diode coupled to a monolithic silicon detector that performs the function of a Zero Voltage Crossing bilateral triac driver.

 

Key electrical specifications include a maximum off-state output terminal voltage of 400V and a peak repetitive surge current of 1A. The device operates with a typical LED forward voltage of 1.3V and requires a forward trigger current of 15mA. It offers a typical dv/dt rating of 2000 V/μs and a guaranteed minimum of 1000 V/μs.

 

This optocoupler is recommended for 115/240 Vac(rms) applications such as 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 MOC3041 is available in a standard through-hole package. It operates within an ambient temperature range of -40°C to +85°C and has a junction temperature range of -40°C to +100°C.

MOC3041 Quick Information

Product Type: Optocoupler
Canonical Name: MOC3041 Zero-Crossing TRIAC Driver Optocoupler
Subcategory: Triac, SCR Output

MOC3041 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

MOC3041 Estimated Pricing

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1+ $1.64 $1.64

Estimated market price range - modelled values for guidance only, not live distributor offers.

MOC3041 Features

  • Zero Voltage Crossing TRIAC driver
  • 400V maximum output terminal voltage
  • 1A peak output current capability
  • 1.3V typical LED forward voltage
  • Suitable for 115/240 Vac applications

MOC3041 Applications

  • Controls AC loads efficiently
  • Used in solid-state relays
  • Ideal for motor controls
  • Applicable for lighting dimmers
  • Supports solenoid and valve control

MOC3041 FAQs

6 frequently asked questions generated from this part’s specifications.
What is the maximum output voltage for the MOC3041 optocoupler?

The maximum off-state output terminal voltage for the MOC3041 is 400 Volts.

What is the peak output current of the MOC3041?

The MOC3041 has a peak output current rating of 1A.

What is the typical LED forward voltage for the MOC3041?

The typical LED forward voltage for the MOC3041 is 1.3V.

What is the operating temperature range of the MOC3041?

The MOC3041 operates within an ambient temperature range of -40°C to +85°C.

What is the RoHS status of the MOC3041?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the MOC3041?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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