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.

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Select productsMfrDescriptionPackageSupplier Device PackageMounting TypeSeriesOperating Temperature
14230134500
14230134500
$0.58000
Würth ElektronikOPTOISOLTR 3.75KV TRIAC 1CH 4SOPTape & Reel (TR),Cut Tape (CT)4-SOPSurface MountWL-OCTR-40°C ~ 100°C
14230136011
14230136011
$0.69000
Würth ElektronikOPTOISOLATOR 5KV TRIAC 1CH 6-DIPTube6-DIPThrough HoleWL-OCTR-40°C ~ 100°C
14230136111
14230136111
$0.69000
Würth ElektronikOPTOISOLATOR 5KV TRIAC 1CH 6-DIPTube6-DIPThrough HoleWL-OCTR-40°C ~ 100°C
14230136301
14230136301
$0.69000
Würth ElektronikOPTOISOLATOR 5KV TRIAC 1CH 6-SMDTape & Reel (TR),Cut Tape (CT)6-SMDSurface MountWL-OCTR-40°C ~ 100°C
14230214010
14230214010
$0.47000
Würth ElektronikOPTOISOLATOR 5KV TRIAC 1CH 4-DIPTube4-DIPThrough HoleWL-OCTR-40°C ~ 100°C
14230214110
14230214110
$0.47000
Würth ElektronikOPTOISOLTR 5KV TRIAC 1CH 4-DIP-MTube4-DIP-MThrough HoleWL-OCTR-40°C ~ 100°C
14230214500
14230214500
$0.58000
Würth ElektronikOPTOISOLTR 3.75KV TRIAC 1CH 4SOPTape & Reel (TR),Cut Tape (CT)4-SOPSurface MountWL-OCTR-40°C ~ 100°C
14230216011
14230216011
$0.69000
Würth ElektronikOPTOISOLATOR 5KV TRIAC 1CH 6-DIPTube6-DIPThrough HoleWL-OCTR-40°C ~ 100°C
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