Product categories

Filter by price :
Triac, SCR Output Optoisolators

Triac, SCR Output Optoisolators

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.

Screen Default Ranking Price By Date
Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
QT Brightek (QTB)OPTOISO 3.75KV TRIAC 1CH 4-MFLATTape & Reel (TR),Cut Tape (CT)4-Mini-FlatSurface MountQTM302X-55°C ~ 100°C
QT Brightek (QTB)OPTOISO 3.75KV TRIAC 1CH 4-MFLATTape & Reel (TR),Cut Tape (CT)4-Mini-FlatSurface MountQTM303X-55°C ~ 100°C
QT Brightek (QTB)OPTOISO 3.75KV TRIAC 1CH 4-MFLATTape & Reel (TR),Cut Tape (CT)4-Mini-FlatSurface MountQTM304X-55°C ~ 100°C
QT Brightek (QTB)OPTOISO 3.75KV TRIAC 1CH 4-MFLATTape & Reel (TR),Cut Tape (CT)4-Mini-FlatSurface MountQTM305X-55°C ~ 100°C
QT Brightek (QTB)OPTOISO 3.75KV TRIAC 1CH 4-MFLATTape & Reel (TR),Cut Tape (CT)4-Mini-FlatSurface MountQTM306X-55°C ~ 100°C
QT Brightek (QTB)OPTOISO 3.75KV TRIAC 1CH 4-MFLATTape & Reel (TR),Cut Tape (CT)4-Mini-FlatSurface MountQTM308X-55°C ~ 100°C
QT Brightek (QTB)OPTOISO 5KV PWR TRIAC 1CH 7-SMDTape & Reel (TR),Cut Tape (CT)7-SMDSurface MountQTTX213-55°C ~ 85°C
QT Brightek (QTB)OPTOISO 5KV PWR TRIAC 1CH 7-SMDTape & Reel (TR),Cut Tape (CT)7-SMDSurface MountQTX223-55°C ~ 85°C
Add ComparisonUp to 4 can be added