Product Summary

The MOC3031 is an optically coupled isolator consisting of a Gallium Arsenide infrared emitting diode coupled with a monolithic silicon detector performing the functions of a zero crossing bilateral triac mounted in a standard 6 pin dual-in-line package. It is ideal for: (1)CRTs; (2)Power Triac Driver; (3)Motors; (4)Consumer appliances; (5)Printers.



Parametrics

MOC3031 absolute maximum ratings: (1)Storage Temperature: -400C - +1500C; (2)Operating Temperature: -400C - +1000C; (3)Forward Current: 50mA; (4)Reverse Voltage: 6V; (5)Power Dissipation: 120mW; (6)Off-State Output Terminal Voltage: 250V; (7)RMS Forward Current: 100mA; (8)Forward Current (Peak): 1.2A; (9)Power Dissipation: 150mW.

Features

MOC3031 features: (1)options : 10mm lead spread - add g after part no;surface mount - add sm after part no.; tape&ree- add smt&r after part no.; (2)high isolation voltage (5.3kvrms ,7.5kvpk ); (3)zero voltage crossing; (4)250v peak blocking voltage; (5)alelectricaparameters 100% tested; (6)custom electricaselections available.

Diagrams

MOC3031 pin connection

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
MOC3031
MOC3031

Other


Data Sheet

Negotiable 
MOC3031FM
MOC3031FM

Fairchild Semiconductor

Triac & SCR Output Optocouplers 6Pin250V Optocoupler Zero Cross Triac Dr

Data Sheet

Negotiable 
MOC3031FR2M
MOC3031FR2M

Fairchild Semiconductor

Triac & SCR Output Optocouplers 6Pin250V Optocoupler Zero Cross Triac Dr

Data Sheet

Negotiable 
MOC3031FR2VM
MOC3031FR2VM

Fairchild Semiconductor

Triac & SCR Output Optocouplers 6Pin250V Optocoupler Zero Cross Triac Dr

Data Sheet

Negotiable 
MOC3031FVM
MOC3031FVM

Fairchild Semiconductor

Triac & SCR Output Optocouplers 6Pin250V Optocoupler Zero Cross Triac Dr

Data Sheet

Negotiable 
MOC3031M
MOC3031M

Fairchild Semiconductor

Triac & SCR Output Optocouplers DIP-6 ZERO TRIAC

Data Sheet

0-1: $0.51
1-25: $0.44
25-100: $0.41
100-250: $0.35
MOC3031-M
MOC3031-M

Other


Data Sheet

Negotiable 
MOC3031M_Q
MOC3031M_Q

Fairchild Semiconductor

Triac & SCR Output Optocouplers Zero Triac

Data Sheet

Negotiable