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MOC3052SM AI Analysis:
Datasheet, Specs, Alternatives & ECAD

AI summary

MOC3052SM product

MOC3052SM

SCR Output

OptocouplerTriac DriverAC Control

The MOC3052SM is a random-phase triac driver optocoupler used for AC load control, featuring 600V blocking voltage and 4170Vrms isolation.

Best for

  • AC motor control
  • Solid state relays
  • Lamp dimmers

Avoid if

  • Zero-crossing switching is required

Check before use

  • dv/dt requirements for inductive loads

Key specifications

Peak Blocking Voltage
600 V
Isolation Voltage
4170 Vrms
Trigger Current
10 mA

Compliance & Environment

RoHS
ROHS3 Compliant
REACH
REACH Unaffected
MSL
1 (Unlimited)
ECCN
EAR99
HTSUS
8541.49.8000

Application

Motor ControlPower Switching

Datasheet

195717.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for MOC3052SM: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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KiCad Library
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Where to Buy

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Live prices updated on demand · Catalog (~) prices may differ

Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a 6-pin SMT optocoupler containing a GaAs infrared LED and a non-zero-crossing triac driver, used to isolate low-voltage logic from AC power lines.