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input output isolation optocoupler AOTE MOC3043SM suitable for industrial automation and power systems
input output isolation optocoupler AOTE MOC3043SM suitable for industrial automation and power systems
Specifications
Number of Channels :
1
Power Dissipation :
330mW
Operating Temperature :
-55℃~+110℃
Isolation Voltage(Vrms) :
5kV
Static dv/dt :
1000V/us
Output Current(It(rms)) :
100mA
Forward Current :
60mA
Load Voltage :
400V
Current - Surge(Itsm) :
1A
Output Type :
TRIAC
Voltage - Forward(Vf) :
1.23V
Number of terminals :
6
Zero Crossing Circuit :
Yes
Description :
1000V/us 100mA 60mA 400V 1.23V SMD-6P Triac, SCR Output Optoisolators RoHS
Mfr. Part # :
MOC3043SM
Model Number :
MOC3043SM
Package :
SMD-6P
Description

Product Overview

The AOTE MOC303X, MOC304X, MOC306X, and MOC308X series optocouplers utilize high-efficiency photoelectric conversion technology and advanced packaging processes to provide reliable input-output isolation. These devices support both DIP and SMD package types, catering to diverse application requirements. They are designed for industrial automation, consumer electronics, and power system applications, offering features such as high isolation voltage and compliance with environmental regulations.

Product Attributes

  • Brand: AOTE
  • Product Series: MOC303X, MOC304X, MOC306X, MOC308X
  • Package Types: DIP, SMD
  • Environmental Compliance: ROHS, REACH, HF
  • Moisture Sensitivity Level (MSL): Class 1

Technical Specifications

Parameter Symbol MOC303X MOC304X MOC306X MOC308X Rating Unit
Input-Output Isolation Voltage Vios 5000 Vrms
Off-state Output Terminal Voltage VDRM 250 400 600 800 V
Peak Repetitive Surge Current ITSM (pw=100 s, 120pps) 1 A
Creepage Distance > 7.0 mm
Input-Output Insulation Thickness > 0.4 mm
Forward Current (Input) IF 60 (Max) mA
Backward Voltage (Input) VR 6 V
Power Dissipation (Input) PD 70 mW
Power Dissipation Derating Factor (Input, above Ta=90C) PDD 3.8 mW/
On-state Current (RMS, Output) IT(RMS) 100 (Max) mA
Power Dissipation (Output) PC 300 (Max) mW
Power Dissipation Derating Factor (Output, above Ta=85C) 7.4 mW/
Isolation Voltage Viso 5000 Vrms
Operating Temperature Topr -55 ~ +110
Storage Temperature Tstg -55 ~ +125
Soldering Temperature Tsol 260
Forward Voltage (Typical) VF (IF=20mA) 1.23 V
Back Current (Typical) IR (VR=6V) - uA
Off-state Peak Current (Max) IDRM1 (VDRM=Rated VDRM, IF=0mA) 100 (nA) 500 (nA) 500 (nA) 500 (nA)
On-state Peak Voltage (Max) VTM (ITM=100mA peak, IF=Rated IFT) 3 V
Critical Rise Rate of Off-state Voltage (Min) dv/dt (VPEAK=Rated VDRM, IF=0) 1000 600 600 600 V/s
Suppression Voltage (Max) VInh (IF=Rated IFT) 20 V
Leakage Current in Suppression State (Max) IDRM2 (IF=Rated IFT, VDRM=Rated VDRM, Off state) 500 uA
LED Trigger Current (Max) IFT 15 (MOC3031) / 10 (MOC3032) / 5 (MOC3033) 15 (MOC3041) / 10 (MOC3042) / 5 (MOC3043) 15 (MOC3061) / 10 (MOC3062) / 5 (MOC3063) 15 (MOC3081) / 10 (MOC3082) / 5 (MOC3083) mA
Maintain Current (Max) IH 280 uA

Application Areas

  • Industrial Automation and Control (PLC, frequency converters, servo drive systems, industrial robots)
  • Household Appliances and Consumer Electronics (motor control, heating control, speed regulation, dimming in lighting systems)
  • Power System and Energy Management (rectification, transformer protection, power grid monitoring, UPS, power protection equipment)
  • Medical and Special Scenarios (isolation and circuit protection for devices like heart rate monitors and X-ray machines)

2508011705_AOTE-MOC3043SM_C22373370.pdf

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input output isolation optocoupler AOTE MOC3043SM suitable for industrial automation and power systems

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Product Detail
Number of Channels :
1
Power Dissipation :
330mW
Operating Temperature :
-55℃~+110℃
Isolation Voltage(Vrms) :
5kV
Static dv/dt :
1000V/us
Output Current(It(rms)) :
100mA
Contact Supplier
input output isolation optocoupler AOTE MOC3043SM suitable for industrial automation and power systems

Beijing Silk Road Enterprise Management Services Co., Ltd.

Verified Supplier
1 Years
beijing, beijing
Since 2009
Business Type :
Manufacturer, Distributor/Wholesaler, Agent, Importer
Main Products :
Digital Isolators, Isolators - Gate Drivers, Logic Output Optoisolators
Employee Number :
300~500
Certification Level :
Verified Supplier
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