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HomeProductsIsolatorsOptoisolators - Triac, SCR OutputMOC3081SM
MOC3081SM Image
Image may be representation.
See specifications for product details.

MOC3081SM - onsemi

Manufacturer Part Number
MOC3081SM
Manufacturer
onsemi
Allelco Part Number
32D-MOC3081SM
ECAD Model
Parts Description
OPTOISOLATOR 4.17KV TRIAC 6SMD
Detailed Description
Package
6-SMD, Gull Wing
Data sheet
MOC3081-83M.pdf
RoHs Status
ROHS3 Compliant
In stock: 75450

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Quantity

Specifications

MOC3081SM Tech Specifications
onsemi - MOC3081SM technical specifications, attributes, parameters and parts with similar specifications to onsemi - MOC3081SM

Product Attribute Attribute Value  
Manufacturer onsemi  
Zero Crossing Circuit Yes  
Voltage - Off State 800 V  
Voltage - Isolation 4170Vrms  
Voltage - Forward (Vf) (Typ) 1.3V  
Turn On Time -  
Supplier Device Package 6-SMD  
Static dV/dt (Min) 600V/µs  
Series -  
Package / Case 6-SMD, Gull Wing  
Product Attribute Attribute Value  
Package Tube  
Output Type Triac  
Operating Temperature -40°C ~ 85°C  
Number of Channels 1  
Mounting Type Surface Mount  
Current - LED Trigger (Ift) (Max) 15mA  
Current - Hold (Ih) 500µA (Typ)  
Current - DC Forward (If) (Max) 60 mA  
Base Product Number MOC308  
Approval Agency UL  

Parts Introduction

Manufacturer Part Number

MOC3081SM

Manufacturer

onsemi

Introduction

The MOC3081SM is a high-voltage, high-isolation optoisolator with a triac output designed for industrial control and power line applications.

Product Features and Performance

4170Vrms isolation voltage

High dV/dt capability of 600V/μs

Zero-crossing detection for low noise and EMI

800V off-state voltage

60mA DC forward current

3V forward voltage drop

Product Advantages

Provides reliable electrical isolation between control circuitry and high-voltage power lines

High-speed switching for industrial control applications

Zero-crossing detection reduces noise and EMI

Key Technical Parameters

Operating temperature range: -40°C to 85°C

1 channel output

Triac output type

6-SMD package

Quality and Safety Features

RoHS3 compliant

UL approved

Compatibility

Suitable for a wide range of industrial control and power line applications

Application Areas

Industrial control

Power line communication

Household appliances

Motor control

Lighting control

Product Lifecycle

The MOC3081SM is an active product and is not near discontinuation.

Replacements and upgrades are available from the manufacturer.

Key Reasons to Choose This Product

Reliable electrical isolation up to 4170Vrms

High-speed switching capability for industrial control

Zero-crossing detection for reduced noise and EMI

Wide operating temperature range of -40°C to 85°C

RoHS3 compliance and UL approval for quality and safety

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi MOC3081SM

Product Attribute MOC3081SM MOC3081SVM MOC3081SVM MOC3081TVM
Part Number MOC3081SM MOC3081SVM MOC3081SVM MOC3081TVM
Manufacturer onsemi onsemi Fairchild Semiconductor onsemi
Base Product Number MOC308 MOC308 MOC308 MOC308
Zero Crossing Circuit Yes Yes Yes Yes
Static dV/dt (Min) 600V/µs 600V/µs 600V/µs 600V/µs
Approval Agency UL IEC/EN/DIN, UL IEC/EN/DIN, UL IEC/EN/DIN, UL
Current - Hold (Ih) 500µA (Typ) 500µA (Typ) 500µA (Typ) 500µA (Typ)
Voltage - Isolation 4170Vrms 4170Vrms 4170Vrms 4170Vrms
Package / Case 6-SMD, Gull Wing 6-SMD, Gull Wing 6-SMD, Gull Wing 6-DIP (0.400', 10.16mm)
Output Type Triac Triac Triac Triac
Operating Temperature -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C -40°C ~ 85°C
Voltage - Off State 800 V 800 V 800 V 800 V
Current - DC Forward (If) (Max) 60 mA 60 mA 60 mA 60 mA
Package Tube Tube Bulk Tube
Supplier Device Package 6-SMD 6-SMD 6-SMD 6-DIP
Voltage - Forward (Vf) (Typ) 1.3V 1.3V 1.3V 1.3V
Number of Channels 1 1 1 1
Mounting Type Surface Mount Surface Mount Surface Mount Through Hole
Current - LED Trigger (Ift) (Max) 15mA 15mA 15mA 15mA
Turn On Time - - - -
Series - - - -

MOC3081SM Datasheet PDF

Download MOC3081SM pdf datasheets and onsemi documentation for MOC3081SM - onsemi.

Datasheets
MOC3081-83M.pdf
Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf Material Declaration MOC3081SM.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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MOC3081SM Image

MOC3081SM

onsemi
32D-MOC3081SM

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