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 |
|---|---|---|---|---|---|
FOD4108SDVTriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 5kV Isolation, 800V, SMD | 200 | - | |
FOD4108SVTriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 5kV Isolation, 800V, 300mA Output, SMD | 139 | - | |
FOD4108TTriac, SCR Output Optoisolators | onsemi | Optocoupler Triac AC-OUT 1-CH 800VDRM 6-Pin PDIP Black Bulk | In Stock | - | |
FOD4108TVTriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 5kV Isolation, 300mA Output, DIP | 850 | - | |
FOD410STriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 5kV Isolation, 300mA Output, SMD | 154 | - | |
FOD410SDTriac, SCR Output Optoisolators | onsemi | Triac Driver, 5kV Isolation, 30mA Input, 300mA Output, SMD | 4141 | - | |
FOD410SDVTriac, SCR Output Optoisolators | onsemi | Zero Crossing Triac Driver, 5kV Isolation, SMD | 1000 | - | |
FOD4116SDVTriac, SCR Output Optoisolators | onsemi | Triac Driver Output Optocoupler, 6-Pin DIP 600V Zero Crossing, 1000-REEL | 998 | - | |
FOD4116VTriac, SCR Output Optoisolators | onsemi | Triac Driver Output Optocoupler, 6-Pin DIP 600V Zero Crossing, 1000-BLKBG | 1000 | - | |
FOD4118STriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 800V, 5kV Isolation, SMD | 33016 | - | |
FOD4118SDTriac, SCR Output Optoisolators | onsemi | Triac Optocoupler, 800V, 1-CH, Zero-Crossing, 6-Pin SMD | 590 | - | |
FOD4118SVTriac, SCR Output Optoisolators | onsemi | Triac Optocoupler, 1-CH, 800V, Zero-Crossing, SMT | 1000 | - | |
FOD4208SVTriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 5kV Isolation, 300mA Output, SMD | 500 | - | |
FOD4208TTriac, SCR Output Optoisolators | onsemi | Optocoupler Triac AC-OUT 1-CH 800VDRM 6-Pin PDIP Black Bulk | In Stock | - | |
FOD4208TVTriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 5kV Isolation, 300mA Output, DIP | 1000 | - | |
FOD420STriac, SCR Output Optoisolators | onsemi | Optocoupler Triac AC-OUT 1-CH 600V 6-Pin PDIP SMD Black Bag | 985 | - | |
FOD420SDVTriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 5kV Isolation, 300mA Output, SMD | 2835 | - | |
FOD420VTriac, SCR Output Optoisolators | onsemi | Random Phase Snubberless Triac Driver, 1000-BLKBG | 498 | - | |
FOD4216STriac, SCR Output Optoisolators | onsemi | Triac Driver Optocoupler, 5kV Isolation, 300mA Output, SMD | 1000 | - | |
FODM3023R1_NF098Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4SMD | 3021 | - | |
FODM3023R2-NF098Triac, SCR Output Optoisolators | onsemi | 400V Random Phase Triac Driver 5mA, MFP 4L, 2500-REEL | 653 | - | |
FODM3052R2V_NF098Triac, SCR Output Optoisolators | onsemi | Triac Output Optocoupler, 1-Element, 3750V Isolation | In Stock | - | |
FODM3052R2-NF098Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4SMD | 9518 | - | |
FODM3062R2Triac, SCR Output Optoisolators | onsemi | Triac Output Optocoupler | In Stock | - | |
FODM3063R1Triac, SCR Output Optoisolators | onsemi | OPTOISOLATOR 3.75KV TRIAC 4MFP | In Stock | - |