Triac and SCR output optoisolators allow bi-directional or unidirectional control of an AC (alternating current) source while providing isolation between the control and load circuits. An LED is optically coupled to a photodiode in a single device package. The photodiode controls the gate of the Triac or SCR and may include zero cross circuity. These optoisolators are selected by on-state current, forward voltage, turn on time, and mounting type.
Part # | Manufacturer | Description | Availability | Pricing | Quantity |
---|---|---|---|---|---|
MOC3032MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 1 | 1+: $0.32522 10+: $0.31360 100+: $0.30896 1000+: $0.30199 | |
MOC3033MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 1800 | 1+: $0.48302 10+: $0.45887 100+: $0.44852 1000+: $0.43817 | |
MOC3041MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 23119 | 1+: $0.60113 10+: $0.50839 50+: $0.43718 100+: $0.39082 500+: $0.36432 1000+: $0.34942 | |
MOC3042MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 4195 | 1+: $0.70711 10+: $0.58788 50+: $0.46368 100+: $0.40406 500+: $0.36929 | |
MOC3043MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 5866 | 1+: $0.66737 10+: $0.55476 50+: $0.47362 100+: $0.41731 500+: $0.38419 1000+: $0.36598 | |
MOC3051MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 2 | 1+: $0.76342 10+: $0.63756 50+: $0.54814 | |
MOC3052MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 9735 | 1+: $0.54151 10+: $0.43884 50+: $0.35770 100+: $0.30139 500+: $0.27821 1000+: $0.26330 | |
MOC3063MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 57906 | 1+: $0.48421 10+: $0.40820 50+: $0.35049 100+: $0.31249 500+: $0.28997 1000+: $0.27870 | |
MOC3081MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 7009 | 1+: $0.60278 10+: $0.49846 50+: $0.41069 100+: $0.35935 500+: $0.32789 1000+: $0.31133 | |
MOC3082MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 289 | 1+: $1.69574 10+: $1.48378 50+: $1.23703 | |
MOC3083MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 21739 | 1+: $0.54979 10+: $0.45540 50+: $0.38254 100+: $0.33617 500+: $0.30802 1000+: $0.29311 | |
MOC3162MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 19 | 1+: $0.87491 10+: $0.82719 100+: $0.80810 1000+: $0.79538 | |
MOC3163MTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 4.17KV TRIAC 6DIP | 24884 | 1+: $0.99194 10+: $0.82303 50+: $0.73858 100+: $0.65412 500+: $0.60444 1000+: $0.57960 | |
![]() FODM3051R2Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - | |
![]() FODM3051R4VTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - | |
![]() FODM3051R4Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - | |
![]() FODM3051Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - | |
![]() FODM3052R1VTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - | |
![]() FODM3052R1Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | 14090 | 70+: $0.84050 160+: $0.68970 250+: $0.66800 340+: $0.64650 440+: $0.62500 590+: $0.56020 | |
![]() FODM3052R2VTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | 1482 | 70+: $0.84050 160+: $0.68970 250+: $0.66800 340+: $0.64650 440+: $0.62500 590+: $0.56020 | |
![]() FODM3052R4Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - | |
![]() FODM3052VTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - | |
![]() FODM3052Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | 1386 | 70+: $0.83590 160+: $0.68590 250+: $0.66450 345+: $0.64300 445+: $0.62160 595+: $0.55740 | |
![]() FODM3053R1VTriac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - | |
![]() FODM3053R1Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - |