Product Summary

The MOC3083 is a 6-Pin Zero-Cross Optoisolator. It consists of GaAs infrared emitting diode optically coupled to monolithic silicon detector performing the function of Zero Voltage Crossing bilateral triac driver. The MOC3083 is designed for use with a 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. The applications of the MOC3083 include: Solenoid/valve controls, Lighting controls, Static power switches, AC motor drives, Temperature controls, E.M. contactors, AC motor starters, Solid state relays.

Parametrics

MOC3083 absolute maximum ratings: (1)Storage Temperature TSTG: -40 to +150 ℃; (2)Operating Temperature TOPR: -40 to +85 ℃; (3)Lead Solder Temperature TSOL: 260 for 10 sec ℃; (4)Junction Temperature Range TJ: -40 to +100 ℃; (5)Isolation Surge Voltage(peak AC voltage, 60Hz, 1 sec duration)VISO: 7500 Vac(pk); (6)Total Device Power Dissipation @ 25℃ PD: 250 mW; Derate above 25℃: 2.94 mW/℃; (7)Continuous Forward Current IF: 60 mA; (8)Reverse Voltage VR: 6 V; (9)Total Power Dissipation 25℃ Ambient PD: 120 mW; Derate above 25℃: 1.41 mW/℃.

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 1500 V/μs typical, 600 V/μs guaranteed; (6)Compatible with Fairchild FKPF12N80 discrete power triac.

Diagrams

MOC3083 diagram

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MOC3083VM
MOC3083VM

Fairchild Semiconductor

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

Data Sheet

0-1: $0.67
1-25: $0.52
25-100: $0.48
100-250: $0.41
MOC3083TVM
MOC3083TVM

Fairchild Semiconductor

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

Data Sheet

0-1: $0.84
1-25: $0.65
25-100: $0.60
100-250: $0.51
MOC3083TM
MOC3083TM

Fairchild Semiconductor

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

Data Sheet

Negotiable 
MOC3083SVM
MOC3083SVM

Fairchild Semiconductor

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

Data Sheet

0-1: $0.86
1-25: $0.67
25-100: $0.62
100-250: $0.53
MOC3083SR2VM
MOC3083SR2VM

Fairchild Semiconductor

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

Data Sheet

0-1: $0.74
1-25: $0.65
25-100: $0.60
100-250: $0.51
MOC3083SR2M
MOC3083SR2M

Fairchild Semiconductor

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

Data Sheet

0-1: $0.75
1-25: $0.67
25-100: $0.54
100-250: $0.46
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