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

MOC3081SM - Fairchild Semiconductor

Manufacturer Part Number
MOC3081SM
Manufacturer
Fairchild (onsemi)
Allelco Part Number
32D-MOC3081SM
ECAD Model
Parts Description
TRIAC OUTPUT OPTOCOUPLER WITH ZE
Detailed Description
Package
6-SMD, Gull Wing
Data sheet
MOC3081SM.pdf
In stock: 100440

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Quantity

Specifications

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

Product Attribute Attribute Value  
Manufacturer Fairchild (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 Bulk  
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

Fairchild (onsemi)

Introduction

Optoisolators - Triac, SCR Output

Product Features and Performance

Operating Temperature: -40°C ~ 85°C

Package / Case: 6-SMD, Gull Wing

Number of Channels: 1

Output Type: Triac

Current DC Forward (If) (Max): 60 mA

Voltage Isolation: 4170Vrms

Voltage Forward (Vf) (Typ): 1.3V

Static dV/dt (Min): 600V/s

Voltage Off State: 800 V

Current Hold (Ih): 500A (Typ)

Current LED Trigger (Ift) (Max): 15mA

Product Advantages

Reliable optoisolation

Triac output

Wide operating temperature range

Key Technical Parameters

Manufacturer's packaging: 6-SMD

Supplier Device Package: 6-SMD

Mounting Type: Surface Mount

Quality and Safety Features

Approval Agency: UL

Zero Crossing Circuit: Yes

Compatibility

This product is compatible with a wide range of applications that require optoisolation and triac/SCR output.

Application Areas

Industrial control

Power electronics

Motor control

Appliances

Lighting control

Product Lifecycle

This product is currently available and not nearing discontinuation. Replacement or upgrade options may be available from the manufacturer.

Reasons to Choose This Product

Reliable and high-performance optoisolation

Triac output for a wide range of applications

Wide operating temperature range

Surface mount package for easy integration

UL approval and zero crossing circuit for safety

Parts with Similar Specifications

The three parts on the right have similar specifications to Fairchild Semiconductor MOC3081SM

Product Attribute MOC3081SM MOC3081M MOC3071SM MOC3081SR2M
Part Number MOC3081SM MOC3081M MOC3071SM MOC3081SR2M
Manufacturer Fairchild Semiconductor onsemi onsemi onsemi
Turn On Time - - - -
Current - DC Forward (If) (Max) 60 mA 60 mA 60 mA 60 mA
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
Approval Agency UL UL UL UL
Number of Channels 1 1 1 1
Base Product Number MOC308 MOC308 MOC307 MOC308
Series - - - -
Zero Crossing Circuit Yes Yes No Yes
Supplier Device Package 6-SMD 6-DIP 6-SMD 6-SMD
Static dV/dt (Min) 600V/µs 600V/µs 1kV/µs 600V/µs
Package / Case 6-SMD, Gull Wing 6-DIP (0.300', 7.62mm) 6-SMD, Gull Wing 6-SMD, Gull Wing
Current - Hold (Ih) 500µA (Typ) 500µA (Typ) 540µA (Typ) 500µA (Typ)
Voltage - Isolation 4170Vrms 4170Vrms 4170Vrms 4170Vrms
Mounting Type Surface Mount Through Hole Surface Mount Surface Mount
Output Type Triac Triac Triac Triac
Package Bulk Tube Tube Tape & Reel (TR)
Voltage - Forward (Vf) (Typ) 1.3V 1.3V 1.18V 1.3V
Current - LED Trigger (Ift) (Max) 15mA 15mA 15mA 15mA

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

Fairchild Semiconductor
32D-MOC3081SM

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