DistyParts Icon
MOC3081SR2M The ON Semiconductor MOC3081SR2M is a zero-cross triac driver optocoupler designed for interfacing logic systems to 240V AC power lines. It features 800V peak blocking voltage and 4170Vrms isolation.
Mfr Part #:

MOC3081SR2M

Available from 3 distributors
Mfr Name: On Semiconductor
On Semiconductor
The ON Semiconductor MOC3081SR2M is a zero-cross triac driver optocoupler designed for interfacing logic systems to 240V AC power lines. It features 800V peak blocking voltage and 4170Vrms isolation.
✓ Total Stock: 7,360 pcs
$ Price Range: $7.60

MOC3081SR2M Available from 3 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,020 pcs
On Request
3020 pcs On Request 1 On Request On Request On Request On Request On Request
Flip Electronics ✓
Non-Authorised Inventory information
3,000 pcs
On Request
3000 pcs On Request 1 On Request On Request On Request On Request On Request
Xingangxin ✓
Non-Authorised Inventory information
1,340 pcs
On Request
1340 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.

MOC3081SR2M Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Approval Agency
Current
Insulation Resistance
Junction Temperature
Mounting Type
Number of Channels
Operating Temperature
Output Type
Static dV
Storage Temperature
Supplier Device Package
Supplier Package
Voltage
Zero Crossing Circuit
View Similar Products (0)

MOC3081SR2M Description

Short technical summary and product information.

The MOC3081SR2M from ON Semiconductor is a 6-pin DIP zero-cross triac driver optocoupler. It consists of a GaAs infrared emitting diode coupled to a monolithic silicon detector, providing a zero voltage crossing bilateral triac driver function. This device is designed for use with a discrete power triac in logic system interfaces to equipment powered from 240V AC lines.

 

Key electrical specifications include an 800V peak blocking voltage and superior static dV/dt of 600V/µs guaranteed. The optocoupler offers 4170Vrms isolation and operates over a temperature range of -40°C to 85°C.

 

This optocoupler is suitable for applications such as solid-state relays, industrial controls, motors, solenoids, and consumer appliances. It simplifies logic control of 240V AC power and minimizes conducted and radiated line noise due to its zero voltage crossing feature.

 

The MOC3081SR2M is available in a 6-SMD, Gull Wing package and features a surface mount type. It is UL approved and RoHS3 compliant.

MOC3081SR2M Quick Information

Product Type: Optocoupler
Canonical Name: MOC3081SR2M Zero-Cross Triac Driver Optocoupler
Subcategory: Triac Driver

MOC3081SR2M Compliance

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

MOC3081SR2M Estimated Pricing

Qty Low High
1+ $7.60 $7.60

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

MOC3081SR2M Features

  • 800V peak blocking voltage.
  • Zero voltage crossing capability.
  • 4170Vrms isolation voltage.
  • Surface mount 6-SMD package.
  • UL approved and RoHS3 compliant.

MOC3081SR2M Applications

  • Solid-state relay control.
  • Industrial control systems.
  • Motor and solenoid control.
  • Consumer appliance interfaces.
  • Lighting control applications.

MOC3081SR2M FAQs

5 frequently asked questions generated from this part’s specifications.
What is the peak blocking voltage of the MOC3081SR2M?

The MOC3081SR2M has a peak blocking voltage of 800 V.

What is the isolation voltage for the MOC3081SR2M?

The MOC3081SR2M provides 4170Vrms isolation.

What is the operating temperature range for this optocoupler?

The operating temperature range for the MOC3081SR2M is -40°C to 85°C.

Does the MOC3081SR2M have a zero crossing circuit?

Yes, the MOC3081SR2M features a zero crossing circuit.

What package type is the MOC3081SR2M supplied in?

The MOC3081SR2M is supplied in a 6-SMD, Gull Wing package.

Home
Account

Categories