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Triac, SCR Output Optoisolators
(166 results)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 |
|---|---|---|---|---|---|
 S2S3A00FTriac, SCR Output Optoisolators | Sharp Microelectronics | Triac & SCR Output Optocouplers 10mA Ift 600V nonZC Phototriac 3Kpcs | 13716 | - | |
 PC3SH21YFZBXTriac, SCR Output Optoisolators | Sharp Microelectronics | Triac & SCR Output Optocouplers Phototriac Lead Free | In Stock | - | |
 S12MD1Triac, SCR Output Optoisolators | Sharp Microelectronics | Photothyristor Coupler | In Stock | - | |
 PC1S3021NTZ6Triac, SCR Output Optoisolators | Sharp Microelectronics | In Stock | - | ||
 S21MESTriac, SCR Output Optoisolators | Sharp Microelectronics | 2010 | - | ||
 S21MD9TTriac, SCR Output Optoisolators | Sharp Microelectronics | Low Input Driving Type Phototriac Coupler | In Stock | - | |
 S12ME1Triac, SCR Output Optoisolators | Sharp Microelectronics | OPTOISOLATOR 4KV SCR 6DIP | In Stock | - | |
 PC3SH21YFZKFTriac, SCR Output Optoisolators | Sharp Microelectronics | 1808 | - | ||
 S21ME5 (DIP4P)Triac, SCR Output Optoisolators | Sharp Microelectronics | 8027 | - | ||
 S12MD3Triac, SCR Output Optoisolators | Sharp Microelectronics | OPTOISOLATOR 1.5KV SCR 8DIP | 9414 | - | |
 PC3SF21YTZBFTriac, SCR Output Optoisolators | Sharp Microelectronics | 3490 | - | ||
 S21MD4VTriac, SCR Output Optoisolators | Sharp Microelectronics | Built-in Zero-cross Circuit, High Noise Resistance Type Phototriac Coupler | 9616 | - | |
 S21MD3TTriac, SCR Output Optoisolators | Sharp Microelectronics | 1878 | - | ||
 S21ME5IY(SOP4P)Triac, SCR Output Optoisolators | Sharp Microelectronics | In Stock | - | ||
 3SD12Triac, SCR Output Optoisolators | Sharp Microelectronics | 2869 | - | ||
 S21ME5FYTriac, SCR Output Optoisolators | Sharp Microelectronics | In Stock | - | ||
 S21ME6Triac, SCR Output Optoisolators | Sharp Microelectronics | Phototriac Coupler Conformable to European Safety Standard | 42803 | - | |
 PC3SF11YXPTriac, SCR Output Optoisolators | Sharp Microelectronics | OPTOISOLATOR 5KV TRIAC 6SMD | 20008 | - | |
 S21ME5(S21ME5FY)Triac, SCR Output Optoisolators | Sharp Microelectronics | In Stock | - | ||
 S21MF4Triac, SCR Output Optoisolators | Sharp Microelectronics | In Stock | - | ||
 S21ME4Triac, SCR Output Optoisolators | Sharp Microelectronics | 24602 | - | ||
 PC1S3052NTZ6Triac, SCR Output Optoisolators | Sharp Microelectronics | In Stock | - | ||
 S21MD3YTriac, SCR Output Optoisolators | Sharp Microelectronics | OPTOISOLATOR 5KV TRIAC 6DIP | 5001 | - | |
 S21MD4TTriac, SCR Output Optoisolators | Sharp Microelectronics | In Stock | - | ||
 S21MA01Triac, SCR Output Optoisolators | Sharp Microelectronics | 6-pin DIP Type SSR for Low Power Control | 472 | - |
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