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Optoisolators - Triac, SCR Output

Optoisolators - Triac, SCR Output

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  3. Optoisolators - Triac, SCR Output
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Image Part Number Manufacturer Description Series RoHS Status Manufacturer Part Number For Use With/Related Products Accessory Type
PC4SD21NTZC Sharp Microelectronics OPTOISOLATOR 5KV TRIAC 6DIP - - - - -
MOC3031FR2M AMI Semiconductor / ON Semiconductor OPTOISOLATOR 7.5KV TRIAC 6SMD - - - - -
MOC3043SR2VM AMI Semiconductor / ON Semiconductor OPTOISOLATOR 4.17KV TRIAC 6SMD - - - - -
H11C3300 AMI Semiconductor / ON Semiconductor OPTOISOLATOR 5.3KV SCR 6DIP - - - - -
FODM3012R2V-NF098 AMI Semiconductor / ON Semiconductor OPTOISOLATOR 3.75KV TRIAC 4SMD - - - - -
K3021PG Vishay / Semiconductor - Opto Division OPTOISOLATOR 5.3KV TRIAC 6DIP - - - - -
H11C1 AMI Semiconductor / ON Semiconductor OPTOISOLATOR 5.3KV SCR 6DIP - - - - -
FOD420S AMI Semiconductor / ON Semiconductor OPTOISOLATOR 5KV TRIAC 6SMD - - - - -
EL3081-V Everlight Electronics OPTOISOLATOR 5KV TRIAC 6DIP - - - - -
MOC3083S-TA1 Lite-On, Inc. OPTOISOLATOR 5KV TRIAC 6SMD - - - - -

About Optoisolators - Triac, SCR Output


Optoisolators with Triac or SCR (Silicon Controlled Rectifier) output are devices designed to provide electrical isolation between input and output circuits while allowing control of AC power loads. They consist of an LED optically coupled to a thyristor-based output stage, enabling them to switch high-voltage AC loads such as motors, heaters, and lamps in applications like motor drives, solid-state relays, and lighting controls.