MOC3042SR2VM The ON Semiconductor MOC3042SR2VM is an optoisolator featuring a Triac output and 4170Vrms isolation. It is designed for surface mount applications.
Mfr Part #:

MOC3042SR2VM

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MOC3042SR2VM is an optoisolator featuring a Triac output and 4170Vrms isolation. It is designed for surface mount applications.
Total Stock: 11,000 pcs
$ Price Range: $7.60

MOC3042SR2VM Available from 1 distributor

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MOC3042SR2VM Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Current
Mounting Type
Number of Channels
Operating Temperature
Output Type
Static dV
Supplier Device Package
Supplier Package
Voltage
Zero Crossing Circuit

MOC3042SR2VM Description

Short technical summary and product information.

The ON Semiconductor MOC3042SR2VM is an optoisolator designed for Triac and SCR output applications. It provides a high isolation voltage of 4170Vrms and operates with a current of 10mA. This device features a zero-crossing circuit, making it suitable for controlling AC loads.

 

The optoisolator is housed in a 6-SMD package with a gull wing lead style, designed for surface mounting. It operates within a temperature range of -40°C to 85°C. The component has a static dV rating of 1kV/µs and is intended for use in applications requiring reliable isolation between control and load circuits.

 

Key electrical characteristics include a single channel output and a Triac output type. The RoHS status is compliant, and it has a Moisture Sensitivity Level of 1.

MOC3042SR2VM Quick Information

Product Type: Optoisolator
Canonical Name: On Semiconductor MOC3042SR2VM Optoisolator
Subcategory: Triac, SCR Output

MOC3042SR2VM Compliance

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

MOC3042SR2VM Estimated Pricing

Qty Low High
1+ $7.60 $7.60

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

MOC3042SR2VM Features

  • 4170Vrms isolation voltage rating.
  • 10mA drive current capability.
  • Triac output type with zero crossing.
  • Surface mount 6-SMD package.
  • Operates from -40°C to 85°C.

MOC3042SR2VM Applications

  • Ideal for AC load control.
  • Used in solid-state relay designs.
  • Suitable for power switching circuits.
  • Provides electrical isolation.

MOC3042SR2VM FAQs

5 frequently asked questions generated from this part’s specifications.
What is the isolation voltage of the MOC3042SR2VM?

The isolation voltage is 4170Vrms.

What is the operating temperature range for this optoisolator?

The operating temperature range is -40°C to 85°C.

Does the MOC3042SR2VM have a zero crossing circuit?

Yes, it features a zero crossing circuit.

What type of output does the MOC3042SR2VM provide?

It provides a Triac output.

What is the mounting type for the MOC3042SR2VM?

The mounting type is Surface Mount.

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