MOC3012SR2M

Description：OPTOISOLTR 4.17KV TRIAC 1CH 6SMD
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)

SKU:fbaa6e709f22 Category: Triac, SCR Output Optoisolators Brand: onsemi

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Product introduction

MOC3012SR2M is listed in the Triac, SCR Output Optoisolators range at ChipApex. The manufacturer field lists onsemi. Its product description is OPTOISOLTR 4.17KV TRIAC 1CH 6SMD. Review the specifications below when checking this part for your BOM.

Triac, SCR Output Optoisolators specifications for MOC3012SR2M

Description：OPTOISOLTR 4.17KV TRIAC 1CH 6SMD
Series：-
Mfr：onsemi
Package：Tape & Reel (TR),Cut Tape (CT)
Output Type：Triac
Zero Crossing Circuit：No
Number of Channels：1
Voltage - Isolation：4170Vrms
Voltage - Off State：250 V
Static dV/dt (Min)：-
Current - LED Trigger (Ift) (Max)：5mA
Current - On State (It (RMS)) (Max)：-
Current - Hold (Ih)：100µA (Typ)
Turn On Time：-
Voltage - Forward (Vf) (Typ)：1.15V
Current - DC Forward (If) (Max)：60 mA
Operating Temperature：-40°C ~ 85°C
Mounting Type：Surface Mount
Package / Case：6-SMD, Gull Wing
Supplier Device Package：6-SMD
Approval Agency：UL

Triac, SCR Output Optoisolators datasheet and documents for MOC3012SR2M

MOC3012SR2M

Triac, SCR Output Optoisolators Overview

The MOC3012SR2M is a single-channel Triac output optocoupler manufactured by onsemi, designed for surface-mount applications in a 6-SMD package. It features a non-zero-crossing Triac output capable of blocking up to 250 V, with an isolation voltage rating of 4170 Vrms. The device supports a maximum DC forward current of 60 mA and requires a maximum LED trigger current of 5 mA. Operating within a temperature range of -40°C to 85°C, it provides reliable electrical isolation for control circuits without phase-angle firing synchronization.

Triac, SCR Output Optoisolators Feature Summary

Non-zero-crossing Triac output architecture enables random-phase firing control
High insulation voltage rating ensures robust signal isolation between input and output circuits
Surface-mount 6-SMD packaging facilitates automated assembly processes

Triac, SCR Output Optoisolators Applications

Solid-state relay driver circuits
AC power switching control systems
Industrial motor control interfaces

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific suffix configuration against official datasheets to confirm pinout and electrical characteristics. Ensure compatibility with RoHS3 standards and check for any recent Product Change Notifications regarding assembly or material declarations before finalizing procurement specifications.

Triac, SCR Output Optoisolators Selection Notes

Select this component when random-phase firing capability is required rather than zero-crossing switching. Confirm that the 250 V blocking voltage meets circuit requirements and verify that the 60 mA forward current limit aligns with drive source capabilities. Evaluate thermal management needs within the specified operating temperature range.

Triac, SCR Output Optoisolators Part Context

This part belongs to the MOC301x series of Triac output optocouplers from onsemi. It shares functional similarities with through-hole variants like the MOC3012M but utilizes a surface-mount form factor. The series is widely used in general-purpose AC power control applications requiring galvanic isolation.