MOC3083FM

Description：OPTOISOLTR 7.5KV TRIAC 1CH 6-SMD
Series：-
Mfr：onsemi
Package：Tube

SKU:31afe9152d89 Category: Triac, SCR Output Optoisolators Brand: onsemi

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Product introduction

MOC3083FM is listed in the Triac, SCR Output Optoisolators range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISOLTR 7.5KV TRIAC 1CH 6-SMD. Review the specifications below when checking this part for your BOM.

Triac, SCR Output Optoisolators specifications for MOC3083FM

Description：OPTOISOLTR 7.5KV TRIAC 1CH 6-SMD
Series：-
Mfr：onsemi
Package：Tube
Output Type：Triac
Zero Crossing Circuit：Yes
Number of Channels：1
Voltage - Isolation：7500Vpk
Voltage - Off State：800 V
Static dV/dt (Min)：-
Current - LED Trigger (Ift) (Max)：5mA
Current - On State (It (RMS)) (Max)：-
Current - Hold (Ih)：500µA (Typ)
Turn On Time：-
Voltage - Forward (Vf) (Typ)：-
Current - DC Forward (If) (Max)：60 mA
Operating Temperature：-
Mounting Type：Surface Mount
Package / Case：6-SMD, Gull Wing
Supplier Device Package：6-SMD
Approval Agency：-

Triac, SCR Output Optoisolators datasheet and documents for MOC3083FM

MOC3083FM

Triac, SCR Output Optoisolators Overview

The onsemi MOC3083FM is a single-channel Triac output optoisolator designed for surface-mount applications. It features an internal zero-crossing detection circuit to minimize electromagnetic interference during switching. The device provides high isolation voltage and robust static dV/dt immunity, making it suitable for controlling AC loads in industrial and consumer environments.

Triac, SCR Output Optoisolators Feature Summary

Integrated zero-crossing detection circuitry for low-noise AC load switching
High isolation voltage rating for safe galvanic separation between control and power circuits
Surface-mount package design optimized for automated assembly processes

Triac, SCR Output Optoisolators Applications

Solid-state relay driver circuits
AC motor speed control systems
Industrial process control interfaces

Triac, SCR Output Optoisolators Procurement Notes

Verify component status as the MOC3083FM may be obsolete or discontinued. Confirm availability of active substitutes such as the MOC3083SR2M if current production is required. Ensure all replacement parts meet original electrical specifications and packaging requirements before integration into designs.

Triac, SCR Output Optoisolators Selection Notes

Select this component when surface-mount technology is required for zero-crossing TRIAC drivers. Compare against through-hole alternatives like the MOC3083M if PCB space allows. Verify that the isolation voltage and trigger current parameters align with the specific application's safety and performance standards.

Triac, SCR Output Optoisolators Part Context

This part belongs to the MOC308x series of TRIAC output optoisolators from onsemi. The series includes various packages and variants, such as DIP and SOIC options, offering flexibility for different mounting needs while maintaining consistent functional characteristics for AC switching applications.