Product Summary

The MOC3083 is a triac driver. The MOC3083 consists of a GaAs infrared emitting diode optically coupled to a monolithic silicon detector performing the function of a zero voltage crossing bilateral triac driver. The MOC3083 is designed for use with a discrete power triac in the interface of logic systems to equipment powered from 240 VAC lines, such as solid-state relays, industrial controls, motors, solenoids and consumer appliances, etc.

Parametrics

MOC3083 absolute maximum ratings: (1)TSTG Storage Temperature: -40 to +150 °C; (2)TOPR Operating Temperature: -40 to +85 °C; (3)TSOL Lead Solder Temperature: 260 for 10 sec °C; (4)TJ Junction Temperature Range: -40 to +100 °C; (5)IF Continuous Forward Current: 60 mA; (6)VR Reverse Voltage: 6 V; (7)VDRM Off-State Output Terminal Voltage: 800 V; (8)ITSM Peak Repetitive Surge Current (PW = 100μs, 120pps): 1 A.

Features

MOC3083 features: (1)Underwriters Laboratories (UL)recognized – file #E90700, Volume 2; (2)VDE recognized – file #102497 – add option V (e.g., MOC3083VM); (3)Simplifies logic control of 240 VAC power; (4)Zero voltage crossing; (5)dv/dt of 1500V/μs typical, 600V/μs guaranteed; (6)Compatible with Fairchild FKPF12N80 discrete power triac.

Diagrams

 MOC3083 block diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MOC3083TM
MOC3083TM

Fairchild Semiconductor

Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr

Data Sheet

Negotiable 
MOC3083SR2M_F132
MOC3083SR2M_F132

Fairchild Semiconductor

Triac & SCR Output Optocouplers 800V Zero Crossing Triac Driver Output

Data Sheet

Negotiable 
MOC3083SM_F132
MOC3083SM_F132

Fairchild Semiconductor

Triac & SCR Output Optocouplers 800V Zero Crossing Triac Driver Output

Data Sheet

Negotiable 
MOC3083-M
MOC3083-M

Other


Data Sheet

Negotiable 
MOC3083FVM
MOC3083FVM

Fairchild Semiconductor

Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr

Data Sheet

Negotiable 
MOC3083FR2VM
MOC3083FR2VM

Fairchild Semiconductor

Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr

Data Sheet

Negotiable 
MOC3083FR2M
MOC3083FR2M

Fairchild Semiconductor

Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr

Data Sheet

Negotiable 
MOC3083FM
MOC3083FM

Fairchild Semiconductor

Triac & SCR Output Optocouplers 6Pin800V Optocoupler Zero Cross Triac Dr

Data Sheet

Negotiable