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MOC3052SR2M from FAI,Fairchild Semiconductor

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MOC3052SR2M

Manufacturer: FAI

6-Pin DIP 600V Random Phase Triac Driver Output Optocoupler

Partnumber Manufacturer Quantity Availability
MOC3052SR2M FAI 101 In Stock

Description and Introduction

6-Pin DIP 600V Random Phase Triac Driver Output Optocoupler # Introduction to the MOC3052SR2M Optocoupler  

The **MOC3052SR2M** is a high-performance optocoupler designed for solid-state relay (SSR) applications, providing reliable isolation between low-voltage control circuits and high-voltage AC loads. This component integrates an infrared LED optically coupled with a silicon bilateral switch (triac driver), enabling safe and efficient switching of AC devices without direct electrical contact.  

Key features of the MOC3052SR2M include a **600V peak blocking voltage** and **zero-crossing detection**, which minimizes switching noise and reduces electromagnetic interference (EMI) in inductive or resistive loads. The zero-crossing functionality ensures that the triac triggers only when the AC voltage crosses zero, enhancing performance and prolonging the lifespan of connected devices.  

With an **input control current (IF) of 15mA**, the optocoupler is compatible with common microcontroller and logic-level signals, making it suitable for applications such as home automation, industrial controls, and motor drives. Its **high isolation voltage (5,000Vrms)** ensures safety in systems requiring reinforced insulation.  

The MOC3052SR2M is housed in a **6-pin DIP package**, offering ease of integration into PCB designs. Its robust construction and dependable performance make it a preferred choice for engineers seeking a cost-effective solution for AC load switching with enhanced noise immunity and electrical isolation.  

For detailed specifications, refer to the manufacturer’s datasheet to ensure proper implementation in your circuit design.

Application Scenarios & Design Considerations

6-Pin DIP 600V Random Phase Triac Driver Output Optocoupler

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