MOC3073SM

$0.66

Description：OPTOISOLTR 4.17KV TRIAC 1CH 6SMD
Series：-
Mfr：onsemi
Package：Tube

SKU:b5a704c6e5ee Category: Triac, SCR Output Optoisolators Brand: onsemi

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Product introduction

MOC3073SM 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 MOC3073SM

Description：OPTOISOLTR 4.17KV TRIAC 1CH 6SMD
Series：-
Mfr：onsemi
Package：Tube
Output Type：Triac
Zero Crossing Circuit：No
Number of Channels：1
Voltage - Isolation：4170Vrms
Voltage - Off State：800 V
Static dV/dt (Min)：1kV/µs
Current - LED Trigger (Ift) (Max)：6mA
Current - On State (It (RMS)) (Max)：-
Current - Hold (Ih)：540µA (Typ)
Turn On Time：-
Voltage - Forward (Vf) (Typ)：1.18V
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 MOC3073SM

MOC3073SM

Triac, SCR Output Optoisolators Overview

The MOC3073SM is a Triac and SCR Output Optocoupler from onsemi, featuring a RAND PHASE TRIAC output. It utilizes surface mount technology (SMT) in a 6-pin package. The device supports a maximum input current of 60mA with a maximum forward voltage of 1.5V. It operates within a temperature range of -40°C to 85°C. The component includes logic output capability and complies with DIN EN/IEC60747-5-5 and UL1577 standards.

Triac, SCR Output Optoisolators Feature Summary

Integrates an infrared emitting diode coupled to a hybrid triac for driving discrete triacs
Features Snubberless design capability for direct AC load control
Provides electrical isolation between input and output circuits

Triac, SCR Output Optoisolators Applications

Solid state relay applications
Motor control systems
Lighting control circuits

Triac, SCR Output Optoisolators Procurement Notes

Verify the specific ordering suffix against official documentation to ensure correct packaging and variant selection. Confirm that the SMT package type aligns with PCB layout requirements. Check compliance certifications such as UL1577 and IEC standards for target market regulations. Ensure thermal management meets the specified operating temperature range during integration.

Triac, SCR Output Optoisolators Selection Notes

Select this component for applications requiring random phase triggering of triacs without external snubber networks. Consider the 6-pin SMT footprint for space-constrained designs. Evaluate the 60mA input current limit against microcontroller GPIO capabilities. Verify isolation voltage requirements against system safety standards before implementation.

Triac, SCR Output Optoisolators Part Context

This part belongs to the MOC series of optocouplers manufactured by onsemi. It is designed for AC power switching applications where galvanic isolation is required. The series offers various packages and trigger characteristics to suit different industrial and consumer electronics needs.