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MOC3042SM The ON Semiconductor MOC3042SM is an optoisolator featuring Triac output and 4170Vrms isolation. It is designed for surface mount applications.
Mfr Part #:

MOC3042SM

Available from 1 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MOC3042SM is an optoisolator featuring Triac output and 4170Vrms isolation. It is designed for surface mount applications.
✓ Total Stock: 3,000 pcs
$ Price Range: $7.60

MOC3042SM Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Components Technology Group, Inc. ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

MOC3042SM 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
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MOC3042SM Description

Short technical summary and product information.

The ON Semiconductor MOC3042SM is an optoisolator designed for applications requiring Triac output and high isolation. It provides 4170Vrms of isolation voltage and operates with a current of 10mA. This device features a zero crossing circuit and a static dV rating of 1kV/µs.

 

Designed for surface mounting, the MOC3042SM comes in a 6-SMD package with gull wing leads. Its operating temperature range is -40°C to 85°C. The optoisolator has one channel and is approved by UL.

 

This component is suitable for various power control applications where reliable switching and isolation are critical. Its surface mount capability allows for integration into compact electronic designs.

MOC3042SM Quick Information

Product Type: Optoisolator
Canonical Name: MOC3042SM Optoisolator
Subcategory: Triac, SCR Output

MOC3042SM Compliance

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

MOC3042SM Estimated Pricing

Qty Low High
1+ $7.60 $7.60

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

MOC3042SM Features

  • 4170Vrms isolation voltage.
  • 10mA drive current.
  • Triac output type.
  • Surface mountable 6-SMD package.
  • UL approved.

MOC3042SM Applications

  • Ideal for AC power control.
  • Used in solid-state relays.
  • Suitable for motor control circuits.
  • Applicable in lighting control systems.

MOC3042SM FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage of the MOC3042SM?

The device has a voltage rating of 4.17KV.

What package type does the MOC3042SM use?

It uses a 6-SMD gull wing surface mount package.

What is the operating temperature range of the MOC3042SM?

-40°C to 85°C.

Is the MOC3042SM RoHS compliant?

RoHS3 compliance status is unverified.

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